{"title":"ARRAROWN","description":"\u003cp\u003eARRAROWN at Nexoltic: 22 ARRAROWN products across stereo amplifiers, AV receivers, priced from $23.52. Free tracked shipping on every US order.\u003c\/p\u003e\n\u003ch2\u003eRelated collections\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"\/collections\/stereo-amplifiers\"\u003eStereo Amplifiers\u003c\/a\u003e · \u003ca href=\"\/collections\/av-receivers\"\u003eAV Receivers\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003cdetails\u003e\u003csummary\u003eWhich ARRAROWN products does Nexoltic carry?\u003c\/summary\u003e\u003cp\u003eWe list 22 ARRAROWN products: stereo amplifiers (21) and AV receivers (1). Each listing states the model numbers, sizes and connectors it fits in the title and description. If you are unsure, email nexoltic@gmail.com with your device model and the product link and we will check it for you.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much is shipping and how long does it take?\u003c\/summary\u003e\u003cp\u003eShipping is free on every US order and every order is tracked. Orders are dispatched within 1–4 business days, and most orders arrive within 3–8 business days of purchase.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I return it if it doesn't fit?\u003c\/summary\u003e\u003cp\u003eYes. You can return it within 30 days of delivery for a full refund, and return shipping is free: we email you a prepaid return label. Unused items in their original packaging qualify, and defective, damaged or wrong items are always eligible.\u003c\/p\u003e\u003c\/details\u003e","products":[{"product_id":"arrarown-zk-502c-bluetooth-amplifier-board-50w-x-2-dc-9-24v-aux-for-home-speakers","title":"ARRAROWN ZK-502C Bluetooth Amplifier Board – 50W x 2, DC 9-24V, AUX for Home Speakers","description":"\u003cp\u003eMeet the ARRAROWN ZK-502C, a compact stereo amplifier board designed to upgrade existing speakers with modern Bluetooth and precise tone. Delivering 50W per channel into 4Ω or 8Ω loads, this module fits inside many DIY enclosures, offering a clean, low-noise path from source to speaker and a noticeably richer listening experience.\u003c\/p\u003e\n\u003cp\u003ePowered by a capable TPA3116D2 audio chip and supported by a shielded power path, the ZK-502C minimizes interference and preserves clarity across highs and lows. A dedicated treble and bass control lets you tailor the sound to your room and preferences, while Bluetooth 5.0 wireless input keeps your setup flexible and easy to use. This isn’t just a board—it’s a DIY boost for your home audio that can elevate movie nights, music sessions, and casual listening alike.\u003c\/p\u003e\n\u003ch3\u003eKey capabilities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e50W+50W rated power for robust stereo performance into 4Ω or 8Ω loads\u003c\/li\u003e\n  \u003cli\u003eBluetooth 5.0 wireless input with a clear connection to compatible devices\u003c\/li\u003e\n  \u003cli\u003e2.0 channel stereo output designed for passive speakers (30–200W, 4Ω\/8Ω)\u003c\/li\u003e\n  \u003cli\u003eTreble and Bass control for tonal shaping and personalized sound\u003c\/li\u003e\n  \u003cli\u003eCompact form factor (102 x 50 x 18 mm) ideal for tight enclosures\u003c\/li\u003e\n  \u003cli\u003eLow-noise front end, AM interference suppression, and shielded inductors for cleaner signal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnectivity and compatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 input and a 3.5 mm AUX input for versatile sourcing\u003c\/li\u003e\n  \u003cli\u003eBluetooth name shown as Wuzhi audio; range up to 15 m under ideal conditions\u003c\/li\u003e\n  \u003cli\u003eDesigned for use with phones, tablets, MP3 players, and TVs; not intended to pair with Bluetooth speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower, size, and protection\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall, sturdy module with a power path capable of supporting a wide DC input range (adapter voltage 5–27V, commonly used 9–24V)\u003c\/li\u003e\n  \u003cli\u003eBuilt-in protections: over-voltage, under-voltage, over-heat, and short-circuit safeguards with a protective case\u003c\/li\u003e\n  \u003cli\u003eSimple integration into DIY projects or existing speaker cabinets for a cleaner, more modern sound\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse the ZK-502C to refresh a living room stereo, upgrade a set of bookshelf speakers in a study, or power a compact home theater setup. The experience leans toward clarity and balance, with the potential for deeper bass and crisper highs depending on your speaker pairing and room acoustics. While results can vary by environment and source, this board offers a flexible, approachable path to richer, more controllable sound from your current audio gear.\u003c\/p\u003e\n\u003ch3\u003eSetup at a glance\u003c\/h3\u003e\n\u003cp\u003eConnect a suitable DC power supply within the specified range, attach your passive speakers, pair a Bluetooth device or connect via AUX, and use the onboard tone controls to fine-tune the sound to your taste. The result is a compact, capable upgrade that respects your existing gear while expanding its possibilities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers is the ARRAROWN ZK-502C compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports passive speakers 4Ω or 8Ω and 30–200W, suitable for many DIY setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inputs and range does the ZK-502C offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bluetooth 5.0 input and a 3.5mm AUX input are available; Bluetooth range up to 15 meters in ideal conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48408187863197,"sku":"B0F2N1GVLJ","price":23.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-502c-bluetooth-amp-board.jpg?v=1781181280"},{"product_id":"arrarown-zk-1001b-bluetooth-amplifier-100w-mono-amp-with-tws-box-diy-speaker-kit","title":"ARRAROWN ZK-1001B Bluetooth Amplifier 100W Mono AMP with TWS Box – DIY Speaker Kit","description":"\u003ch2\u003eElevate your DIY audio with the ARRAROWN ZK-1001B Bluetooth Amplifier\u003c\/h2\u003e\n\u003cp\u003eMeet a compact 100W mono amplifier board designed to power passive speakers in DIY projects or car audio tweaks. Built around a high efficiency chipset, this module delivers clean power with distortion under 0.3 percent and supports AAC Bluetooth decoding for smoother wireless listening.\u003c\/p\u003e\n\u003cp\u003eOne standout feature is the TWS Box function. By pairing two identical mono amplifier boards, you can transform a single speaker into a simple left–right stereo setup, enabling more immersive sound for home theaters or car audio experiments.\u003c\/p\u003e\n\u003cp\u003eThe control surface is intentionally simple: a single multifunction knob handles volume, playback, and mode changes. A short press plays or pauses, a double press skips to the next track, and three presses toggles the TWS mode. A long press powers it on or off.\u003c\/p\u003e\n\u003cp\u003eInputs are versatile. You get Bluetooth 5.1 with a comfortable 15 m range, plus AUX and USB options for flash drives or sound cards. The device also supports USB powered audio inputs and can work with a range of mobile devices, laptops, or media players.\u003c\/p\u003e\n\u003cp\u003eCompact and flexible, the ZK-1001B measures 89 by 45 by 20 mm and includes protective measures such as over‑voltage, under‑voltage, over‑heat, and short‑circuit safeguards. A DC 7–24 V power requirement makes it suitable for both home and vehicle installations.\u003c\/p\u003e\n\u003ch3\u003eWhat you get and how you might use it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful mono output up to 100 W into 3–8 Ω speakers suitable for small to mid sized DIY kits\u003c\/li\u003e\n\u003cli\u003eBox matching and TWS compatibility to expand from a single speaker to a two‑unit stereo setup\u003c\/li\u003e\n\u003cli\u003eMultiple input options for flexible integration with modern devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSimple control with a single knob for volume and playback and quick mode changes\u003c\/li\u003e\n\u003cli\u003eCompact footprint that fits into compact enclosures or car audio projects\u003c\/li\u003e\n\u003cli\u003eProtective circuitry keeps the board safe during casual tinkering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you are rebuilding a compact home stereo, upgrading a car audio project, or prototyping a DIY speaker system, the ARRAROWN ZK-1001B offers a practical combination of power, convenience, and expandability without overwhelming complexity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers can the ARRAROWN ZK-1001B drive?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It delivers up to 100 W into 3–8 Ω passive speakers, suitable for DIY kits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inputs are supported and how far does Bluetooth reach?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Supports BT 5.1, AUX, USB, and more; Bluetooth range up to 15 m.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48408662671517,"sku":"B0DCN2XNCD","price":23.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-1001b-front-view.jpg?v=1781185756"},{"product_id":"arrarown-zk-mt21-2-1-channel-bluetooth-5-0-power-amplifier-50w-2-100w-subwoofer-12-24v","title":"ARRAROWN ZK-MT21 2.1 Channel Bluetooth 5.0 Power Amplifier | 50W×2 +100W Subwoofer | 12-24V","description":"\u003ch2\u003eARRAROWN ZK-MT21: a compact 2.1 channel Bluetooth power amplifier\u003c\/h2\u003e\n\u003cp\u003eUpgrade your home speakers with a smart, compact amplifier that blends clean power with flexible inputs. The ZK-MT21 delivers a 2.1 channel setup: 50W per channel for the left and right channels, plus a potent 100W dedicated subwoofer output. This arrangement helps create a fuller soundstage and a more engaging listening experience from a single board suitable for shelves, cabinets, or custom enclosures.\u003c\/p\u003e\n\u003cp\u003eInside, a large energy-storage capacitor and multiple low-noise preamplifiers work together to minimize distortion at higher volumes, so you can enjoy dynamic music or cinematic moments without harshness. An external antenna connection is available via a dedicated holder, and note that the antenna is not included in the package.\u003c\/p\u003e\n\n\u003ch3\u003eConnections and control at your fingertips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 5.0 wireless input with practical range enables easy streaming from phones, tablets, or laptops, up to about 49 feet in open space.\u003c\/li\u003e\n\u003cli\u003eA 3.5mm AUX input provides a wired option when Bluetooth isn’t ideal, ensuring broad compatibility with a wide range of devices.\u003c\/li\u003e\n\u003cli\u003eIndependent treble and bass controls let you tailor the tonal balance directly on the module, making highs crisper or lows heavier according to taste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety and durability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in protections guard against over-voltage, under-voltage, over-heat, and short circuits, helping you operate with peace of mind.\u003c\/li\u003e\n\u003cli\u003eThe metal case and clearly printed interfaces support straightforward installation, even for DIY setups in living rooms, bars, or hobby spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompact size, big potential\u003c\/h3\u003e\n\u003cp\u003eWith dimensions around 3.74 in by 3.54 in by 0.87 in, the ZK-MT21 fits neatly into tight spaces while preserving room for heat dissipation. It’s well-suited for a home stereo upgrade, a car audio project, a bar area, parties, or an outdoor setup where space matters.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you may experience\u003c\/h3\u003e\n\u003cp\u003eThis ARRAROWN module can transform passive speakers into a more expressive system, enable a small subwoofer to deepen the soundtrack, or underpin a dedicated audio corner for music, movies, or streaming. Benefits are described as possibilities; actual results depend on your setup, environment, and content.\u003c\/p\u003e\n\n\u003ch3\u003eEasy setup tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlace the board near your speakers and keep the power supply within reach to minimize cable clutter.\u003c\/li\u003e\n\u003cli\u003eUse the AUX input for a smart TV or computer to avoid potential Bluetooth lip-sync issues.\u003c\/li\u003e\n\u003cli\u003eExperiment with treble and bass to suit different genres, from crisp highs to tight bass kicks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower and compatibility at a glance\u003c\/h3\u003e\n\u003cp\u003eOperating on DC 12-24V, with a compact footprint and a practical antenna connection option, the ZK-MT21 is designed for flexible, DIY-friendly home audio projects. It provides a modular path to upgrading your existing gear without overpromising on outcomes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What devices can I connect to the ARRAROWN ZK-MT21?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The module supports Bluetooth 5.0 wireless input and a 3.5mm AUX input for TVs, phones, PCs, and compatible speakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is installation easy and what power is required?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The unit is compact with clearly labeled interfaces and runs on DC 12-24V for quick home integration.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48409806045341,"sku":"B0DDN8CLGG","price":30.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-mt21-front-view_jpg.jpg?v=1781197519"},{"product_id":"arrarown-zk-1002t-bluetooth-amplifier-board-2x100w-treble-bass-bt-aux-app-control","title":"ARRAROWN ZK-1002T Bluetooth Amplifier Board — 2x100W, Treble \u0026 Bass, BT\/AUX, APP Control","description":"\u003ch2\u003eMeet the ARRAROWN ZK-1002T, a compact stereo amplifier board for home speakers\u003c\/h2\u003e\u003cp\u003eDesigned for DIY audio projects and compact setups, the ZK-1002T combines robust power with smart connectivity. It delivers 100W per channel over a 2.0 stereo output, while offering Bluetooth 5.0 wireless streaming, a convenient AUX input, and a straightforward update version APP control. This blend of flexibility and control makes it a versatile option for upgrading small to medium rooms without adding bulk.\u003c\/p\u003e\u003cp\u003eInside, a high quality audio chip works in harmony with an AM interference suppression function, shielded inductors, and a low-noise front end. The result is cleaner signal paths and clearer highs paired with deeper lows, so you hear more nuance in music and dialogue alike. The design focuses on minimizing distortion while preserving the character of your source material, which helps your favorite tracks feel more present in your space.\u003c\/p\u003e\u003ch3\u003eTreble and bass at your fingertips\u003c\/h3\u003e\u003cp\u003eWith independent treble and bass controls on the board, you can shape tone directly on the amplifier module. This on board control means you can tailor the sound to suit different genres or environments without relying on the speaker or player for every adjustment, making it a practical solution for growing audio setups.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBluetooth 5.0 wireless connection for easy streaming from compatible devices\u003c\/li\u003e\n\u003cli\u003eAUX input to attach wired sources such as a PC, player, or phone\u003c\/li\u003e\n\u003cli\u003e2.0 channel stereo output designed for compact home speakers\u003c\/li\u003e\n\u003cli\u003eOn board treble and bass adjustment for quick tone shaping\u003c\/li\u003e\n\u003cli\u003eAPP-based control with the update version for enhanced configurability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSafety, reliability, and protection\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOver voltage protection maintains safe operation at power peaks\u003c\/li\u003e\n\u003cli\u003eUnder voltage protection helps prevent limp performance\u003c\/li\u003e\n\u003cli\u003eOver heat protection guards against thermal stress during longer use\u003c\/li\u003e\n\u003cli\u003eShort circuit protection adds a layer of fault tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat you get and how to install\u003c\/h3\u003e\u003cp\u003eThe kit includes the amplifier module, a protective panel, screws, and a small screwdriver. Note that power cords and power supplies are not included. For best results, pair the board with a DC 12–24V adapter that fits your project and power needs.\u003c\/p\u003e\u003ch3\u003ePractical uses and setup tips\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUpgrade a bookshelf or compact speaker setup with a clean, controllable signal path\u003c\/li\u003e\n\u003cli\u003eUse in small home cinema or multiroom configurations with easy Bluetooth streaming\u003c\/li\u003e\n\u003cli\u003eTry a DIY project with a portable enclosure and a standard DC power supply for experimentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What devices can I connect to the ZK-1002T?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Connect Bluetooth 5.0 devices and use the AUX input for wired sources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is app control available for all features?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: App control covers updated features; core functions still operate via BT, AUX, and on-board tone controls.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48410117931165,"sku":"B0DZHC5GBG","price":28.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk1002t-bluetooth-amp-board.jpg?v=1781203194"},{"product_id":"arrarown-zk-502t-power-amp-bluetooth-5-0-2x50w-mini-stereo-amplifier-module","title":"ARRAROWN ZK-502T Power Amp – Bluetooth 5.0 2x50W Mini Stereo Amplifier Module","description":"\u003ch3\u003eElevate your DIY home audio with the ARRAROWN ZK-502T\u003c\/h3\u003e\n\u003cp\u003eThe ZK-502T is a compact 2.0 channel power amplifier module designed for DIY speakers and small to mid sized setups. With Bluetooth 5.0 and an AUX input, it provides easy wireless or wired source options and delivers a clear, engaging stereo signal with only light distortion at higher levels.\u003c\/p\u003e\n\u003cp\u003eDirectly shaping the sound is simple thanks to independent treble and bass controls. This allows you to tailor the tonal balance to your room or listening preferences without needing an external processor. The module also features advanced design choices such as AM interference suppression and a shielded power inductance, which help keep the front-end noisy-free and the midrange clean for a more natural overall balance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 plus AUX input, 2.0 channel stereo output for versatile source options\u003c\/li\u003e\n  \u003cli\u003eIndependent treble and bass adjustments to tune your sound profile\u003c\/li\u003e\n  \u003cli\u003eAM interference suppression and shielded power components for lower noise\u003c\/li\u003e\n  \u003cli\u003eOver voltage, under voltage, over-heat and short-circuit protections for safer use\u003c\/li\u003e\n  \u003cli\u003ePrinted interface labels on the protective plate simplify installation and wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReliability and safety you can rely on\u003c\/h3\u003e\n\u003cp\u003eBuilt with protective features that guard against common power issues, the ZK-502T helps prevent unexpected shutdowns during casual listening or small gatherings. A sturdy protective plate keeps connections organized and reduces the chance of miswiring, especially in DIY projects or compact enclosures.\u003c\/p\u003e\n\u003ch3\u003ePower, footprint, and installation\u003c\/h3\u003e\n\u003cp\u003eThe module measures a compact 4.72 by 3.94 by 0.7 inches, making it suitable for tight enclosures, portable builds, or rack shelves. It runs on DC 12 to 24 volts and requires a solid supply (higher voltage and current yield stronger performance). With two passive speakers rated up to 50 W each, you can pair this board with a simple sourcing setup to achieve a fuller, more impactful stereo image.\u003c\/p\u003e\n\u003cp\u003eSetup is approachable even for beginners. The protective plate includes illustrated interface references, so you can connect inputs, outputs, and power without hunting for a manual. When paired with compatible speakers and a suitable power supply, the ZK-502T can support engaging home audio experiences across a range of spaces.\u003c\/p\u003e\n\u003ch3\u003eReal-world uses\u003c\/h3\u003e\n\u003cp\u003eIdeal for upgrading a living room stereo, creating a compact party speaker, or adding a small outdoor sound option for gatherings. The combination of wireless and wired inputs, plus tone control, gives you flexible listening options without sacrificing clarity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIndoor listening in a living area or cabinet setup\u003c\/li\u003e\n  \u003cli\u003eOutdoor patio events with wireless streaming\u003c\/li\u003e\n  \u003cli\u003eSmall venues or bars needing simple amplification\u003c\/li\u003e\n  \u003cli\u003eDIY speaker projects with tunable sound and straightforward wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which devices can connect to the ARRAROWN ZK-502T?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bluetooth 5.0 and AUX inputs cover phones, laptops, TVs, and other audio sources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers are compatible and what power can I expect?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Works with 4–8 ohm passive speakers; 50W+50W per channel with adequate supply and impedance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48410508427421,"sku":"B08G1MCHC1","price":31.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk502t-bluetooth-amp-setup.jpg?v=1781207811"},{"product_id":"arrarown-zk-1002-bluetooth-5-0-dual-channel-100w-x-2-mini-hifi-amplifier-board","title":"ARRAROWN ZK-1002 Bluetooth 5.0 Dual-Channel 100W x 2 Mini HiFi Amplifier Board","description":"\u003cdiv\u003e\n  \u003ch3\u003eMeet the ARRAROWN ZK-1002: compact power for your DIY audio projects\u003c\/h3\u003e\n  \u003cp\u003eThe ZK-1002 is a compact 2.0-channel HiFi amplifier board designed to bring authentic sound to home DIY speakers. When powered with a suitable DC supply, it can deliver up to 100W per channel into 4–8 ohm loads, striking a balance between wall-friendliness and real-world power. This makes it a practical option for projects that demand noticeable output without a full-sized receiver.\u003c\/p\u003e\n  \u003cp\u003eAt the heart of the board are robust TPA3116D2 amplifier chips. They work with a carefully chosen set of inductors and film capacitors to help minimize distortion while preserving clear highs and tight, responsive bass. The board also supports AAC Bluetooth decoding, which broadens compatibility with modern devices, and it includes low-latency Bluetooth for a smoother wireless listening experience.\u003c\/p\u003e\n  \u003ch3\u003ePower, size, and placement\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eVery small footprint: 8.5 x 5.3 x 2.2 cm, designed to fit into tight DIY enclosures or be tucked behind a speaker cabinet.\u003c\/li\u003e\n    \u003cli\u003eDual-channel output: up to 100W per channel into 4–8 Ω speakers; compatible with DC 12–24V power supplies (5A+).\u003c\/li\u003e\n    \u003cli\u003eBest paired with 50–100W class speakers for a balanced, room-filling listening experience.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eConnectivity and ease of use\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBluetooth 5.0 input with low latency and a straightforward AUX input for wired connections.\u003c\/li\u003e\n    \u003cli\u003eNote: When using AUX mode, ensure the Bluetooth connection is disconnected to avoid conflicts.\u003c\/li\u003e\n    \u003cli\u003eAAC BT decoding enhances compatibility with popular smartphones and tablets.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eQuality, protection, and reliability\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eHigh-fidelity design with multiple inductors and a dense capacitor array to reduce loss and improve detail.\u003c\/li\u003e\n    \u003cli\u003eTwo protected amps provide strong output with low distortion (\u0026lt; 0.3%), aided by interference suppression in the chip set.\u003c\/li\u003e\n    \u003cli\u003eMultiple safety features including over-voltage, under-voltage, over-heat, and short-circuit protections, all housed within a protective casing for safe home use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eWhether you’re upgrading an existing DIY speaker build or starting a new project, the ZK-1002 offers tangible, real-world benefits without promising specific outcomes. Users often notice more dynamic transients, clearer imaging, and a balanced overall tonal presence when paired with compatible drivers and enclosures. It’s a versatile module that invites experimentation and careful pairing with your preferred cabinet design, wiring, and source selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers can I pair with the ARRAROWN ZK-1002?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 4-8 ohm passive speakers, with up to 100W per channel when powered within the specified DC range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which inputs are available on the ZK-1002?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bluetooth 5.0 and AUX inputs are provided, plus a compact DC power range for home DIY setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48411780022429,"sku":"B0DDKYSN5P","price":26.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-1002-bluetooth-amp-board-top-view.jpg?v=1781226364"},{"product_id":"arrarown-zk-1001u-mono-bluetooth-5-3-amplifier-100w-tws-usb-aux","title":"ARRAROWN ZK-1001U Mono Bluetooth 5.3 Amplifier – 100W, TWS, USB\/AUX","description":"\u003ch2\u003eOverview for DIY Audio Enthusiasts\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN ZK-1001U is a compact mono amplifier board designed for home and outdoor speaker projects. Powered by the TPA3116D2, it delivers up to 100W into passive speakers in the 3–8 ohm range, with a distortion rate under 0.3%. It supports Bluetooth 5.3 with AAC decoding and low latency, plus multiple wired inputs. The device is intended for DC operation within a wide range and should not be connected to AC mains. This setup is ideal for battery-powered builds and portable sound rigs where space and weight matter, without sacrificing clarity or control.\u003c\/p\u003e\n\n\u003ch3\u003ePower, Stability, and Outdoor Readiness\u003c\/h3\u003e\n\u003cp\u003eThe ZK-1001U includes an auto-boost circuit that intelligently manages input voltage to maintain a steady output. It accepts common DC sources and can adapt to 19V or 24V depending on the switch setting, which helps keep audio consistent when you’re off-grid or using battery packs. Note that while the board tolerates a broad input window (7–24V), it should not be fed from AC mains and 24V batteries are not recommended for this module.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto-boost helps sustain dynamic range as battery voltage fluctuates.\u003c\/li\u003e\n  \u003cli\u003eDesigned for battery-powered projects with portable speaker setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnectivity that Fits Your Setup\u003c\/h3\u003e\n\u003cp\u003eChoose from four input options: AUX, USB flash drive, USB sound card, and Bluetooth wireless connection. The upgraded Bluetooth 5.3 module delivers low latency and reliable range up to roughly 15 meters, making it convenient to stream from phones, tablets, or laptops. In TWS BOX mode, two ZK-1001U boards can be paired to realize left-right stereo, expanding possibilities for compact, modular systems.\u003c\/p\u003e\n\n\u003ch3\u003eSound Tuning at Your Fingertips\u003c\/h3\u003e\n\u003cp\u003eDespite its small footprint, the ZK-1001U carries a HiFi-oriented path thanks to the TPA3116D2 chip. Users can tailor the listening experience with treble and bass adjustments, achieving crisper highs and more defined lows to suit different music styles. The unit’s multi-function knob handles volume, playback, and mode switches for intuitive control during setup or ongoing use.\u003c\/p\u003e\n\n\u003ch3\u003eWhat You Get and How to Use It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMono 100W output into 3–8Ω passive speakers; ideal for DIY projects and compact PA builds.\u003c\/li\u003e\n  \u003cli\u003eBluetooth 5.3 with AAC decoding and low latency for smooth wireless playback.\u003c\/li\u003e\n  \u003cli\u003eFour inputs: AUX, USB, USB sound card, and Bluetooth; optional TWS box pairing for stereo.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in boost circuit for outdoor or battery-powered operation; DC power range 7–24V with AC not supported.\u003c\/li\u003e\n  \u003cli\u003eTreble and bass controls plus a responsive multi-function knob for on-the-fly adjustments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inputs does the ARRAROWN ZK-1001U support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: AUX, USB flash drive, USB sound card, and Bluetooth are supported, with Bluetooth 5.3 delivering low latency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the amplifier suitable for outdoor, battery-powered speakers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The built-in boost circuit adjusts charge to 19V or 24V, helping stable operation with battery-powered setups.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48411861090461,"sku":"B0F9XZ59Q6","price":26.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk1001u-front-panel.jpg?v=1781231651"},{"product_id":"arrarown-zk-1001u-2-pack-bluetooth-5-3-mono-amplifier-board-tws-boost-100w","title":"ARRAROWN ZK-1001U 2-Pack Bluetooth 5.3 Mono Amplifier Board | TWS \u0026 Boost, 100W","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN ZK-1001U 2-pack Bluetooth 5.3 mono amplifier boards are crafted for ambitious DIY home and outdoor speaker projects. Each board delivers up to 100W into 3–8 ohm passive speakers, with an integrated boost circuit designed to help maintain stable voltage when used with battery-powered setups. The upgraded Bluetooth 5.3 module supports AAC decoding and provides a responsive wireless connection across typical room-to-yard ranges, enabling smoother streaming from mobile devices or tablets.\u003c\/p\u003e\n\u003cp\u003eBuilt for flexibility, these mono amps support multiple inputs, including USB, AUX, and Bluetooth, offering versatile music sourcing for casual listening, small gatherings, or ambient sound. The two-pack configuration also enables TWS BOX mode, letting two units work together to realize left and right stereo from a single source, expanding the options for compact DIY systems.\u003c\/p\u003e\n\u003ch3\u003eKey capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e100W per board with low distortion for clear, detailed audio across the full frequency range\u003c\/li\u003e\n\u003cli\u003eAuto boost circuit that adapts input voltage to a stable 19V or 24V\u003c\/li\u003e\n\u003cli\u003eTWS BOX compatibility to achieve stereo pairing between two mono amps\u003c\/li\u003e\n\u003cli\u003eBluetooth 5.3 with low latency for smoother wireless playback\u003c\/li\u003e\n\u003cli\u003eFour input options: AUX, USB flash drive, USB sound card, and Bluetooth\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical uses\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBackyard parties or garden listening setups with battery powered speakers\u003c\/li\u003e\n\u003cli\u003eDIY home audio projects or multi-room configurations using compact, modular amps\u003c\/li\u003e\n\u003cli\u003ePortable sound for cabins, workshops, or patios where wired power is limited\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotes: This product is designed for compatible passive speakers in the 20–100W range with 3–8 ohms. It requires a DC power source within the 9–24V range and is not intended for AC mains connection.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What input options are available on the ZK-1001U boards?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: AUX, USB, and Bluetooth inputs cover a wide range of music sources.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can two boards be paired for stereo sound?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The two-pack supports TWS BOX to enable stereo playback.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48412597682333,"sku":"B0F9Y1BNHC","price":38.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-1001u-front-panel.jpg?v=1781240141"},{"product_id":"arrarown-zk-1602t-bluetooth-5-0-audio-amplifier-board-2-0-channel-160w-160w-tda7498e-usb-aux-dc-15-36v","title":"ARRAROWN ZK-1602T Bluetooth 5.0 Audio Amplifier Board | 2.0 Channel 160W+160W | TDA7498E | USB\/AUX | DC 15-36V","description":"\u003ch2\u003eElevate Your Home Audio with the ARRAROWN ZK-1602T\u003c\/h2\u003e\n\u003cp\u003eThe ARRAROWN ZK-1602T is a compact 2.0 channel stereo power amplifier designed to breathe new life into home speaker setups. With dual TDA7498E chips and a thoughtful filter design, it aims to deliver clean, detailed sound to two passive speakers, while offering convenient input options to suit modern listening habits. The device is built to harmonize with real living spaces, blending performance with straightforward setup.\u003c\/p\u003e\n\u003ch3\u003eWhat makes the sound feel right\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual TDA7498E chips provide robust stereo power, supporting clear, dynamic playback across the frequency range\u003c\/li\u003e\n  \u003cli\u003eA self-filtering output design helps minimize noise and unwanted hum for a purer signal\u003c\/li\u003e\n  \u003cli\u003eIndependent treble and bass controls let you tailor tone to your room and music style\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFlexible inputs and everyday use\u003c\/h3\u003e\n\u003cp\u003eConnecting sources is straightforward. Bluetooth 5.0 enables wireless streaming with reliable range, while USB options (flash disks or sound cards) and a 3.5mm AUX input cover wired needs. A TB power terminal adds a tidy, secure installation for home setups.\u003c\/p\u003e\n\u003ch3\u003eHands-on control with the dial wheel\u003c\/h3\u003e\n\u003cp\u003eThe multifunction dial wheel handles mode and volume and can navigate basic playback controls on compatible sources, offering quick adjustments without hunting for a remote.\u003c\/p\u003e\n\u003ch3\u003eReliability you can rely on\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProtective features include over-voltage, under-voltage, over-heat, and short-circuit safeguards\u003c\/li\u003e\n  \u003cli\u003eA Long-life Ultra Silent Fan provides cooling with minimal noise to keep the board operating calmly\u003c\/li\u003e\n  \u003cli\u003eRugged construction and a compact form factor suit custom audio cabinets and desks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical setup ideas\u003c\/h3\u003e\n\u003cp\u003ePair the ARRAROWN ZK-1602T with a small living room or study speaker system, upgrade an aging stereo, or create a dedicated audio zone in a workshop. Depending on your chosen speakers and power supply, you may enjoy clean, capable sound in a compact package.\u003c\/p\u003e\n\u003ch3\u003eKey specs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2.0 channel stereo with 160W+160W per channel\u003c\/li\u003e\n  \u003cli\u003eSupports 4–8Ω passive speakers\u003c\/li\u003e\n  \u003cli\u003eBluetooth 5.0, USB, and 3.5mm AUX inputs\u003c\/li\u003e\n  \u003cli\u003eDC power range 15–36V\u003c\/li\u003e\n  \u003cli\u003eDual TDA7498E power chips for efficient performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers can I connect to the ARRAROWN ZK-1602T amplifier board?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 4–8Ω passive speakers and delivers up to 160W per channel, depending on your setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What inputs are available on the ARRAROWN ZK-1602T?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bluetooth 5.0, USB, and 3.5mm AUX inputs provide flexible connections for diverse sources.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48412724134045,"sku":"B0F2N14XFX","price":41.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-1602t-bluetooth-amp-board.jpg?v=1781245109"},{"product_id":"arrarown-ak-380-2-0-channel-40w-40w-bluetooth-amplifier","title":"ARRAROWN AK-380 2.0-Channel 40W+40W Bluetooth Amplifier","description":"\u003cp\u003e\u003cstrong\u003eARRAROWN AK-380 is a compact 2.0-channel HiFi amplifier delivering 40W+40W rated power with Bluetooth 5.0, FM tuner, USB\/SD playback and multiple inputs for home, car or party use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AK-380 combines flexible connectivity and a small footprint with a surprisingly robust sound stage. Built around a low-noise YD7377 chip and a modern Bluetooth 5.0 module, this amp supports wired and wireless sources, onboard media from USB or SD, an FM tuner with antenna, treble\/bass controls and a backlit LCD for easy setup. It ships with a dedicated 12V 5A power supply and remote control so you can place it in living rooms, vehicles, bars or temporary party setups.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AK-380 handle Bluetooth and wired connections?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier pairs quickly using Bluetooth 5.0 for stable, low-latency streaming from phones, tablets and laptops. When you prefer a wired feed, AUX and RCA inputs accept TVs, projectors and legacy players while USB and SD playback let you play files directly from drives or cards.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 module for stronger pairing and fewer dropouts\u003c\/li\u003e\n  \u003cli\u003eAUX\/RCA inputs for analog devices and TV soundbars\u003c\/li\u003e\n  \u003cli\u003eUSB and SD card slots for standalone media playback\u003c\/li\u003e\n  \u003cli\u003eIncluded FM antenna for radio reception and station memory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound controls and performance can I expect?\u003c\/h3\u003e\n\u003cp\u003eThe AK-380 provides separate treble and bass knobs so you can tailor the tonal balance to room acoustics or speaker type. Rated at 40W per channel into 4–16Ω speakers, the amp uses a robust power section and circuit design to reduce pops and audible noise during connection or operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40W + 40W RMS rated power for clear stereo playback\u003c\/li\u003e\n  \u003cli\u003eSeparate treble and bass controls for precise tonal shaping\u003c\/li\u003e\n  \u003cli\u003eLow-noise YD7377 chip for cleaner signal handling\u003c\/li\u003e\n  \u003cli\u003eBuilt-in protection and recommended original 12V 5A adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use the AK-380 in a car, at home, or at events?\u003c\/h3\u003e\n\u003cp\u003eYes — the compact form factor and 12V power option make it suitable for portable installs, car audio upgrades and small public events. Its metal chassis and included accessories let you mount or position it where ventilation is available, while the remote control and LCD display simplify operation from a distance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12V 5A power supply included for stable operation\u003c\/li\u003e\n  \u003cli\u003eCompact size fits shelves, dashboards, and portable rigs\u003c\/li\u003e\n  \u003cli\u003eFM tuner with station memory for hands-free radio listening\u003c\/li\u003e\n  \u003cli\u003eRemote control for volume and source switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain the AK-380 safely?\u003c\/h3\u003e\n\u003cp\u003ePlace the amplifier in a well-ventilated area and avoid covering it while powered on to allow heat dissipation. Always use the supplied original 12V 5A adapter to ensure correct voltages and internal protection circuits work as intended; unplug when not in use for extended periods.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeep vents unobstructed and avoid humid or high-temperature locations\u003c\/li\u003e\n  \u003cli\u003eUse only the included 12V 5A power adapter for safety\u003c\/li\u003e\n  \u003cli\u003eUnplug when storing or leaving unused for long intervals\u003c\/li\u003e\n  \u003cli\u003eAttach the FM antenna for best radio reception and station memory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN AK-380 suits anyone who needs a small but capable stereo amplifier: hobbyist audiophiles upgrading bookshelf speakers, DIY car audio installers seeking a compact 12V amp, bar or event hosts requiring a portable sound source, and multimedia users wanting a single device that supports Bluetooth streaming, USB\/SD playback, AUX input and FM radio. If you want straightforward controls, tonal adjustment, and versatile connectivity in a budget-friendly HiFi package, the AK-380 is designed to meet those needs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the AK-380 support USB and SD playback?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it plays audio files directly from USB drives and SD cards without a separate player.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers work with this amplifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 4–16Ω passive speakers; rated output is 40W per channel into suitable loads.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48412959932573,"sku":"B09MLSLQ8X","price":45.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-ak-380-front-panel.jpg?v=1781253982"},{"product_id":"arrarown-zk-1001b-100w-mono-bluetooth-amplifier-module","title":"ARRAROWN ZK-1001B 100W Mono Bluetooth Amplifier Module","description":"\u003cp\u003e\u003cstrong\u003eARRAROWN ZK-1001B is a compact 100W mono Bluetooth amplifier module (sold as a 2-pack) that can pair as a TWS stereo set and powers passive speakers via Bluetooth, AUX or USB with APP control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis pair of ZK-1001B modules turns passive speakers into smart, high-power drivers without bulky receivers. Each module is a mono-channel amplifier built on a TPA3116D2-class design with Bluetooth 5.1 support, multiple input options, a multifunction control knob and built-in protections. Housed in protective boxes and small enough for tight speaker cabinets, the modules are intended to be versatile building blocks for DIY speaker upgrades, customized bookshelf systems and compact home audio projects.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the ZK-1001B create a stereo system from two mono amps?\u003c\/h3\u003e\n\u003cp\u003eWhen you use the two modules together, the TWS BOX function links them so one module acts as left and the other as right, producing a true stereo image from two mono amplifiers. Pairing is done via the control knob or APP so no extra wiring is required beyond speaker connections and power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2-pack supports TWS BOX mode for left\/right channel separation\u003c\/li\u003e\n  \u003cli\u003eBluetooth link handles synchronization and low-latency playback\u003c\/li\u003e\n  \u003cli\u003eWorks with passive speakers rated 20–100W and 3–8Ω impedance\u003c\/li\u003e\n  \u003cli\u003eSimple pairing via multi-function knob or mobile APP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat inputs and controls are available on this amplifier?\u003c\/h3\u003e\n\u003cp\u003eEach ZK-1001B accepts Bluetooth 5.1, AUX analog input, USB flash drive playback and USB sound card input, so you can feed music from phones, laptops, or stored files. Playback and navigation are handled by a single multifunction knob that controls volume, play\/pause, track skip and power.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.1 for reliable wireless range up to ~15 m (49 ft)\u003c\/li\u003e\n  \u003cli\u003eAUX, USB flash drive and USB sound card inputs for wired sources\u003c\/li\u003e\n  \u003cli\u003eMulti-function knob: click to play\/pause, double-click next track, triple-click TWS\u003c\/li\u003e\n  \u003cli\u003eAPP compatibility for remote control and settings adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow safe and durable is the module for permanent installations?\u003c\/h3\u003e\n\u003cp\u003eThe ZK-1001B is compact (89 × 45 × 20 mm) and ships in a protective case with multiple protection circuits to suit long-term use in installed speakers. Built-in safeguards reduce risk to the module and connected speakers during irregular power or thermal conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOver-voltage and under-voltage protection to guard supply issues\u003c\/li\u003e\n  \u003cli\u003eOver-heat and short-circuit protection for safe operation\u003c\/li\u003e\n  \u003cli\u003eMetal or plastic enclosure options to fit compact speaker boxes\u003c\/li\u003e\n  \u003cli\u003eWide DC input range: 7–24V (recommended 3A+ supply for stable output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound performance should I expect from a mono 100W amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe board delivers a rated 100W mono output suitable for driving a single passive speaker; distortion is specified below 0.3% thanks to the amplifier chip and upgraded decoding hardware. Expect robust mid\/high output from compatible speakers, with stereo separation achieved when using the two-pack in TWS mode.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e100W mono output per module, ideal for bookshelf or small floor speakers\u003c\/li\u003e\n  \u003cli\u003eLow distortion design for clearer playback at typical listening levels\u003c\/li\u003e\n  \u003cli\u003eAAC Bluetooth decoding and low-latency performance for audio\/video sync\u003c\/li\u003e\n  \u003cli\u003eBest results when matched to 20–100W, 3–8Ω passive speakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN ZK-1001B 2-pack is made for DIY audio enthusiasts, custom speaker builders and hobbyists who want a compact, high-power Bluetooth-enabled amplifier pair to convert passive drivers into a modern stereo system. It’s also a good fit for small home theater projects, music setups in bedrooms or offices, and anyone needing a protected, app-controllable amp that fits inside a speaker cabinet.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the two ZK-1001B modules run as left and right stereo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 2-pack supports TWS BOX mode, letting one module act as left and the other as right for stereo playback.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What power supply does the amplifier require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a stable DC 7–24V supply rated 3A or higher for reliable 100W output and safe operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413157982365,"sku":"B0DZHCXVPH","price":33.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-front-view-boxed-amplifier.jpg?v=1781257365"},{"product_id":"arrarown-zk-1002t-2-0-channel-200w-bluetooth-amplifier-board","title":"ARRAROWN ZK-1002T 2.0-Channel 200W Bluetooth Amplifier Board","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN ZK-1002T RPO is a compact 2.0-channel Bluetooth 5.0 amplifier board delivering up to 100W per channel with treble and bass controls, USB\/AUX inputs, and built-in protections for DIY audio projects.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis low-profile amplifier module is built for hobbyists and small-system builders who want a powerful yet compact solution to drive bookshelf speakers, subwoofers, or custom enclosures. It combines modern wireless connectivity with on-board tone shaping and multiple input options, and includes thermal, over\/under-voltage, and short-circuit protections so you can integrate it into projects with confidence.\u003c\/p\u003e\n\n\u003ch3\u003eHow loud and powerful is this amp for bookshelf or subwoofer use?\u003c\/h3\u003e\n\u003cp\u003eThe module is rated at 100W per channel (2.0), providing ample output for small to medium-sized rooms when paired with suitable speakers. Its efficient audio chip and shielding reduce distortion so the delivered power remains usable at higher volumes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated output: 100W + 100W stereo power\u003c\/li\u003e\n  \u003cli\u003eWorks with speaker workshops and compact subwoofer designs\u003c\/li\u003e\n  \u003cli\u003eLow distortion from shielded inductors and low-noise preamp stage\u003c\/li\u003e\n  \u003cli\u003eDC supply supports 12–24V for flexible system choices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connectivity and controls are available on the board?\u003c\/h3\u003e\n\u003cp\u003eThe board supports Bluetooth 5.0 wireless streaming plus USB and 3.5mm AUX inputs, giving you three ways to feed audio. Front-panel buttons let you adjust treble and bass directly on the module, removing the need to rely on source-device EQ.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for stable wireless audio\u003c\/li\u003e\n  \u003cli\u003eUSB and AUX analog inputs for wired sources\u003c\/li\u003e\n  \u003cli\u003eIndependent treble and bass adjustment controls\u003c\/li\u003e\n  \u003cli\u003ePrinted interface labels on the protective plate for easy wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow safe and reliable is the amplifier in DIY installations?\u003c\/h3\u003e\n\u003cp\u003eARRAROWN engineered the module with multiple safety features and a protective enclosure to withstand common fault conditions. Built-in protections help prevent damage from voltage spikes, thermal stress, and speaker shorts during prototyping or daily use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOver-voltage and under-voltage protection\u003c\/li\u003e\n  \u003cli\u003eThermal (over-heat) protection and automatic response\u003c\/li\u003e\n  \u003cli\u003eShort-circuit protection for speaker outputs\u003c\/li\u003e\n  \u003cli\u003eProtective casing and labeled interfaces for safe handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install in custom speaker builds?\u003c\/h3\u003e\n\u003cp\u003eThe compact dimensions and clear interface markings make this board straightforward to mount in tight enclosures or portable projects. With DC input range and multiple source options, it adapts to battery-powered designs or bench power supplies without complex wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact size: 4.4 x 2.75 x 0.78 inches for tight fitment\u003c\/li\u003e\n  \u003cli\u003eIllustrated interface printed on the plate for fast hookups\u003c\/li\u003e\n  \u003cli\u003eWorks from 12–24V DC, compatible with many power setups\u003c\/li\u003e\n  \u003cli\u003eCase included to protect the board and simplify installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ARRAROWN ZK-1002T RPO amplifier board suits DIY audio builders, hobbyists upgrading old speakers, makers creating compact powered monitors, and anyone needing a small, powerful stereo amp with wireless streaming and on-board tone controls. It’s especially useful when you want a neat, protected module with flexible power options and practical safety features for everyday use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it support battery power?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the amp accepts a 12–24V DC supply, so it can run from compatible batteries or DC power packs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Bluetooth and AUX at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — when using AUX, disconnect Bluetooth on the module to ensure the wired input is active.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413185212573,"sku":"B08L4D2Z79","price":35.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-front-panel-overview.jpg?v=1781257810"},{"product_id":"arrarown-zk-tb21-2-1-bluetooth-50w-2-100w-sub-amp","title":"ARRAROWN ZK-TB21 2.1 Bluetooth 50W×2 +100W Sub Amp","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN ZK-TB21 is a compact 2.1 Bluetooth 5.0 amplifier board that delivers 50W per stereo channel plus 100W for a subwoofer, with onboard treble and bass adjustment and multiple safety protections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis small-form digital amp module is built for DIY home audio projects and upgrades where wireless streaming, a dedicated low-frequency channel, and hands-on tone control are priorities. The board combines Bluetooth 5.0 wireless input and a wired AUX option, a feature set intended to power bookshelf speakers, custom cabinets, or desktop systems with cleaner output and adjustable tonal balance.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the ZK-TB21 connect to sources and speakers?\u003c\/h3\u003e\n\u003cp\u003eThe module supports Bluetooth 5.0 for wireless audio streaming and includes a separate AUX input for wired devices. It outputs in 2.1-channel configuration—left and right stereo channels plus a dedicated subwoofer output—so you can drive two satellite speakers and one powered or passive subwoofer with a crossover.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 wireless pairing for phones, tablets, and laptops\u003c\/li\u003e\n  \u003cli\u003e3.5mm or RCA AUX input for non-Bluetooth sources\u003c\/li\u003e\n  \u003cli\u003eDedicated speaker terminals for left, right, and subwoofer outputs\u003c\/li\u003e\n  \u003cli\u003eUse AUX only after disconnecting Bluetooth to prevent input conflicts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tonal controls and sound-quality features are available?\u003c\/h3\u003e\n\u003cp\u003eThe board has independent treble and bass adjustment knobs, letting you shape highs and lows without changing the playback device. Internally, a low-noise front-stage op-amp and shielding components help reduce interference and deliver clearer midrange and sub-bass performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOnboard bass and treble controls for quick tonal tweaks\u003c\/li\u003e\n  \u003cli\u003eLow-noise preamp stage to minimize hiss and distortion\u003c\/li\u003e\n  \u003cli\u003eShielding and inductance design to suppress AM interference\u003c\/li\u003e\n  \u003cli\u003e2.1 architecture separates bass duties to the subwoofer for tighter low end\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the amplifier safe and easy to install for DIY builds?\u003c\/h3\u003e\n\u003cp\u003eThe ZK-TB21 includes multiple protective circuits—over-voltage, under-voltage, over-temperature, and short-circuit protection—plus a fitted case with interface labels printed on the plate. Its small footprint and clearly marked connectors make mounting into speaker cabinets or compact enclosures straightforward even for first-time builders.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtection against voltage faults, overheating, and shorts\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions (about 4.72 × 3.94 × 0.7 in) for tight builds\u003c\/li\u003e\n  \u003cli\u003ePrinted interface labels on the protective plate speed installation\u003c\/li\u003e\n  \u003cli\u003eIncludes shielding and filtering for more stable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN ZK-TB21 is aimed at hobbyists and small-scale installers who want a modern Bluetooth-capable 2.1 amp for custom speakers, desktop audio systems, or refitted vintage enclosures. It suits anyone looking for stronger bass management via a dedicated sub channel, hands-on tone control at the amplifier, and a compact unit that offers robust protections. Avoid using the AUX input while the board remains paired to Bluetooth—best practice is to clear the wireless connection before switching to wired sources.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Bluetooth and AUX at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. To use AUX reliably, disconnect the board's Bluetooth connection first to prevent input conflicts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speaker power does each channel provide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The amplifier supplies about 50W to each left and right channel and about 100W to a dedicated subwoofer channel.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413245178013,"sku":"B08G1NZF3Y","price":38.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-tb21-front-panel.jpg?v=1781259029"},{"product_id":"arrarown-ak-35-hifi-bluetooth-stereo-amplifier-30w-2","title":"ARRAROWN AK-35 HiFi Bluetooth Stereo Amplifier 30W×2","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN AK-35 is a compact HiFi stereo amplifier delivering 30W per channel with Bluetooth 5.0, USB\/AUX\/RCA inputs and FM radio for home speaker systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AK-35 packs modern connectivity and manual tone control into a small footprint designed for living rooms, bedrooms or desktop audio setups. Its digital amplification, treble and bass knobs and multiple input options make it a versatile partner for passive 4–16Ω speakers, TVs, computers and portable music players. This description explains how the unit performs, what connections it offers and which listening situations it suits best.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AK-35 connect to my devices?\u003c\/h3\u003e\n\u003cp\u003eThe AK-35 supports Bluetooth 5.0 for wireless streaming plus physical inputs for wired sources. You can switch quickly between USB playback, 3.5mm AUX and RCA inputs, or tune the built-in FM radio. Bluetooth range is best within about 5 meters for reliable streaming.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for wireless audio from phones and tablets\u003c\/li\u003e\n  \u003cli\u003eUSB port for MP3 playback from flash drives\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX and RCA line-in for TVs, PCs and legacy devices\u003c\/li\u003e\n  \u003cli\u003eFM radio with auto-scan and preset storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound performance and power can I expect?\u003c\/h3\u003e\n\u003cp\u003eThis mini amplifier delivers 30W RMS per channel into appropriate passive speakers, with a stated peak output capability for dynamic passages. The onboard audio processing and shielding help reduce distortion and electrical noise, producing a clear stereo image and steady volume headroom for small- to medium-sized rooms.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated power: 30W × 2 (RMS) suitable for most bookshelf or small floor speakers\u003c\/li\u003e\n  \u003cli\u003ePeak music output for transient dynamics and louder passages\u003c\/li\u003e\n  \u003cli\u003eLow-noise design with shielded power inductor for cleaner playback\u003c\/li\u003e\n  \u003cli\u003eSupports 4–16Ω passive speakers for broad compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I shape the sound to match my room or music?\u003c\/h3\u003e\n\u003cp\u003eYes — the front-panel treble and bass controls let you tailor tonal balance without using external equalizers. The unit also includes built-in EQ presets when playing from USB and a balance\/EQ selection feature for quick tonal changes. These options make it easy to emphasize clarity, warmth or punch depending on the content.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIndependent treble and bass knobs for manual tone adjustment\u003c\/li\u003e\n  \u003cli\u003eMultiple EQ presets accessible during USB playback\u003c\/li\u003e\n  \u003cli\u003eBalance control for left-right level matching\u003c\/li\u003e\n  \u003cli\u003eUseful for voice, movies and various music genres\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the remote and FM features add convenience?\u003c\/h3\u003e\n\u003cp\u003eThe included remote lets you control volume, source selection and playback from your seat, while the FM tuner offers quick access to local stations. Auto-scan stores stations for instant recall, and playback modes like repeat or EQ switching are available from the remote when using MP3 files.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact IR remote for volume, source and playback control\u003c\/li\u003e\n  \u003cli\u003eFM auto-search and station memory for easy radio listening\u003c\/li\u003e\n  \u003cli\u003ePlayback controls and EQ switching for USB MP3 files via remote\u003c\/li\u003e\n  \u003cli\u003eIdeal for hands-off operation during movies or parties\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN AK-35 suits anyone wanting a small, feature-rich amplifier to power passive speakers without a large receiver. It's ideal for people upgrading desktop speakers, building an entry-level home theater, or adding a compact amp to a TV or hygge-style listening nook. If you need wireless streaming, simple tone controls and multiple input options in a space-conscious package, the AK-35 is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speakers work with the AK-35?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use passive speakers rated 4–16Ω; bookshelf or small floor speakers paired with 30W per channel provide balanced sound in medium rooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I stream from my phone wirelessly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Bluetooth 5.0 lets you stream audio from phones and tablets—best performance within about 5 meters of the amp.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413347807389,"sku":"B0BJYVJTRZ","price":34.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-ak35-front-panel.jpg?v=1781261218"},{"product_id":"arrarown-ak-55-plus-bluetooth-stereo-amplifier-2x70w","title":"ARRAROWN AK-55 Plus Bluetooth Stereo Amplifier 2x70W","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN AK-55 Plus is a compact 2.0-channel home amplifier delivering up to 70W RMS per channel with Bluetooth, USB, optical\/coaxial, FM radio, dual mic inputs and bass\/treble control for versatile hi-fi listening and karaoke.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AK-55 Plus combines modern connectivity and class-D power to drive bookshelf or tower speakers while keeping a small footprint on your shelf or console. Built around dual TPA3116D2 amplifier chips, this mini amp supports wireless streaming with Bluetooth 5.0, wired digital and analog sources, subwoofer output capability, and two microphone inputs with echo and delay effects. It’s designed for home audio setups, casual parties and multimedia playback where space, flexibility and clear sound matter.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the AK-55 Plus improve my everyday listening experience?\u003c\/h3\u003e\n\u003cp\u003eThe AK-55 Plus brings cleaner amplification and multiple input options so you can connect phones, TVs, USB sticks and traditional audio sources without swapping gear. Treble and bass knobs let you tailor the tonal balance quickly, and the class-D TPA3116D2 chips aim for low distortion across the audible range.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual TPA3116D2 chips for high-efficiency, low-distortion output.\u003c\/li\u003e\n  \u003cli\u003eDedicated treble and bass controls for on-the-fly tone shaping.\u003c\/li\u003e\n  \u003cli\u003eMultiple inputs: Bluetooth 5.0, USB, AUX, RCA, optical and coaxial.\u003c\/li\u003e\n  \u003cli\u003eCompact chassis fits small media racks or shelves.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use this amp for parties and karaoke?\u003c\/h3\u003e\n\u003cp\u003eYes — the AK-55 Plus includes two microphone jacks with echo and delay options so you can host sing-alongs or small events. Microphone inputs accept two mics simultaneously, and simple effect controls let you dial in a vocal presence suitable for karaoke or announcements.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo mic inputs for duets or callouts without external mixers.\u003c\/li\u003e\n  \u003cli\u003eBuilt-in echo and delay to enhance vocal performance.\u003c\/li\u003e\n  \u003cli\u003eFM radio and USB playback add quick music sources for gatherings.\u003c\/li\u003e\n  \u003cli\u003ePeak output capability supports transient dynamics during lively tracks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connectivity does this amp offer for home theater and streaming?\u003c\/h3\u003e\n\u003cp\u003eThe AK-55 Plus supports both wireless and wired connections to fit multiple setups. Bluetooth 5.0 delivers stable streaming from phones and tablets, while optical and coaxial inputs let you tie into TVs or digital players for TV sound or gaming audio. Note: When using wired inputs, disconnect the Bluetooth link to avoid input conflicts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for low-latency wireless audio within ~10 m (32 ft).\u003c\/li\u003e\n  \u003cli\u003eOptical and coaxial digital inputs for clean TV or streamer connections.\u003c\/li\u003e\n  \u003cli\u003eUSB flash and USB sound card support for direct media playback.\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX and RCA for legacy devices like CD players or turntable preamps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow powerful is the amplifier and what speakers work best?\u003c\/h3\u003e\n\u003cp\u003eThe amp is rated at 70W RMS per channel into typical speaker loads, with higher short-term peak capability. It pairs well with bookshelf, tower, or active subwoofer systems; choose speakers with compatible power handling and sensitivity to get the best headroom and clarity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated 70W x 2 RMS output for standard home speakers.\u003c\/li\u003e\n  \u003cli\u003ePeak output headroom to handle dynamic passages without clipping.\u003c\/li\u003e\n  \u003cli\u003eCompatible with passive speakers and active subwoofers (subwoofer output supported).\u003c\/li\u003e\n  \u003cli\u003eBest with speakers rated for similar or greater power and 4–8 ohm impedance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN AK-55 Plus suits listeners who want a compact, feature-rich amplifier that handles streaming, digital sources and live vocals without complex setup. It’s a good match for small to medium living rooms, desktop hi-fi systems, casual home parties, karaoke enthusiasts and anyone upgrading from basic powered speakers to a more flexible stereo receiver. If you need a straightforward, multi-input amp with tone controls and vocal effects in a small package, the AK-55 Plus delivers a wide range of practical features for home audio enjoyment.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the AK-55 Plus support Bluetooth and digital inputs simultaneously?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports Bluetooth 5.0 and multiple digital\/analog inputs, but wired inputs should be used with Bluetooth disconnected to avoid input switching conflicts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I connect two microphones and add echo?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — two mic jacks are provided with adjustable echo and delay functions for karaoke and vocal reinforcement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413399482525,"sku":"B0FG2Q25GD","price":45.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-front-panel.jpg?v=1781263364"},{"product_id":"arrarown-st-839-2-1-bluetooth-amplifier-100w","title":"ARRAROWN ST-839 2.1 Bluetooth Amplifier 100W","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN ST-839 is a compact 2.1-channel Bluetooth amplifier that delivers stereo output plus a dedicated subwoofer channel for clear highs, punchy bass, and flexible wired or wireless inputs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis mini amp is designed for small home theaters, desktops, and multiroom audio setups where space is limited but sound quality matters. It pairs Bluetooth 5.0 convenience with USB, AUX and RCA options, onboard treble and bass control, and a supplied DC 12V\/5A power adapter. The unit supports four passive speakers and a subwoofer, offering a combined peak output near 100W while keeping a compact footprint for easy placement.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the ST-839 improve my living room or desktop sound?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier separates audio into two stereo channels plus a sub channel, so mid\/high details remain crisp while low frequencies stay tight and controlled. You can route two pairs of passive speakers and one subwoofer to create fuller, balanced sound without adding a large receiver.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2.1 channel design: left\/right speakers plus subwoofer output\u003c\/li\u003e\n  \u003cli\u003eRated RMS: 25W x 2 plus 40W subwoofer support\u003c\/li\u003e\n  \u003cli\u003ePeak output up to 100W for short dynamic passages\u003c\/li\u003e\n  \u003cli\u003eAdjustable treble and bass to refine tone for music or movies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connectivity options does it offer and how reliable is Bluetooth?\u003c\/h3\u003e\n\u003cp\u003eST-839 provides multiple wired inputs (USB, AUX, RCA) for TVs, PCs, and media players plus Bluetooth 5.0 for wireless streaming from phones and tablets. Bluetooth 5.0 improves pairing stability and range compared with older modules, but for absolute lowest-latency listening you can use wired inputs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for wireless audio within about 10 meters\u003c\/li\u003e\n  \u003cli\u003eUSB lossless decoding for direct playback from thumb drives\u003c\/li\u003e\n  \u003cli\u003eRCA and 3.5mm AUX for legacy devices and TVs\u003c\/li\u003e\n  \u003cli\u003eRemote control to switch inputs and adjust volume or EQ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the ST-839 easy to set up and control daily?\u003c\/h3\u003e\n\u003cp\u003eThe small steel-and-plastic chassis is plug-and-play: connect speakers, attach the supplied 12V\/5A adapter, and select your input. The included remote lets you change inputs, adjust volume, and tweak treble\/bass without touching the unit, making it convenient for everyday use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact footprint: 150 x 117 x 38 mm for tight spaces\u003c\/li\u003e\n  \u003cli\u003eSimple speaker terminals for 4–8 ohm passive speakers\u003c\/li\u003e\n  \u003cli\u003eRemote and front-panel controls for quick adjustments\u003c\/li\u003e\n  \u003cli\u003eSupplied power adapter reduces need for extra purchases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich speakers and rooms suit this mini amplifier best?\u003c\/h3\u003e\n\u003cp\u003eThe ST-839 pairs well with bookshelf or small floor speakers rated 4–8Ω and a moderate-power subwoofer. It’s intended for bedrooms, apartments, office studios, small living rooms, and desktop audio rigs rather than large venues or high-SPL club systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended speakers: passive bookshelf or compact floor models (4–8Ω, ≤40W each)\u003c\/li\u003e\n  \u003cli\u003eSubwoofer: passive 4–8Ω, ~50W recommended\u003c\/li\u003e\n  \u003cli\u003eIdeal rooms: bedrooms, small living spaces, home offices, garages\u003c\/li\u003e\n  \u003cli\u003eNot designed for large halls or professional live sound reinforcement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The ARRAROWN ST-839 is aimed at listeners who want a small, affordable amplifier to upgrade TV and desktop audio, add a sub for fuller lows, or stream wirelessly from mobile devices. If you need a compact unit with flexible inputs, simple tone controls, and a remote for casual listening, this amplifier offers a strong balance of features and size without the complexity of a full AV receiver.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the ST-839 drive four passive speakers at once?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it supports up to four 4–8Ω passive speakers, configured as stereo pairs, while also powering a subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the amplifier include a power adapter and remote?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the ST-839 ships with a DC 12V\/5A power adapter and a remote control for input and EQ adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413579772061,"sku":"B0FLXQZJ5S","price":25.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-st-839-front-panel.jpg?v=1781272485"},{"product_id":"arrarown-s-288-stereo-audio-amplifier-4-0ch-40wx4","title":"ARRAROWN S-288 Stereo Audio Amplifier 4.0CH 40Wx4","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN S-288 is a compact 4.0-channel HiFi stereo amplifier that powers four passive speakers with Bluetooth 5.0, USB\/SD, FM and microphone inputs for versatile home audio use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe S-288 combines a small footprint with multi-input flexibility and adjustable tone controls, delivering room-filling sound from a unit that measures just 7.1 x 4.1 x 1.7 inches. Designed for listeners who want straightforward connectivity—Bluetooth pairing, RCA\/AUX, USB playback and microphone support—the S-288 balances convenience and power for living rooms, small home theaters or casual karaoke sessions.\u003c\/p\u003e\n\n\u003ch3\u003eHow much power does the S-288 provide and what speakers does it support?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier is rated at 40W per channel for four channels, suitable for driving four passive speakers simultaneously (4–8 Ω). It also has higher short-term peak capability to handle transient dynamics.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated output: 40W x 4 channels (RMS)\u003c\/li\u003e\n  \u003cli\u003ePeak output available for dynamic music passages\u003c\/li\u003e\n  \u003cli\u003eCompatible with 4–8 ohm passive speakers\u003c\/li\u003e\n  \u003cli\u003eSupports up to four speakers in multi-room or surround-lite setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat input options and wireless features are available?\u003c\/h3\u003e\n\u003cp\u003eThe S-288 offers wired and wireless inputs for flexible source connection. Bluetooth 5.0 provides a stable wireless link for phones and tablets, while RCA, AUX and USB\/SD let you attach TVs, PCs or thumb drives for direct playback.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for low-latency wireless streaming within ~5m (16.4 ft)\u003c\/li\u003e\n  \u003cli\u003eRCA and 3.5mm AUX connectors for TVs, computers and legacy devices\u003c\/li\u003e\n  \u003cli\u003eUSB\/SD slot for direct MP3\/WAV file playback from drives or cards\u003c\/li\u003e\n  \u003cli\u003eBuilt-in FM tuner with automatic station scan and presets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I adjust tone and use this amplifier for karaoke or small events?\u003c\/h3\u003e\n\u003cp\u003eThe front-panel treble and bass knobs let you fine-tune the tonal balance, while a dedicated microphone input supports casual vocal use. An onboard EQ selector offers preset effects when playing MP3 files to match different listening scenarios.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSeparate bass and treble controls for precise tonal shaping\u003c\/li\u003e\n  \u003cli\u003eMicrophone jack for karaoke or announcements\u003c\/li\u003e\n  \u003cli\u003e6 preset EQ modes accessible during USB\/SD playback\u003c\/li\u003e\n  \u003cli\u003eLow distortion design for clearer vocals and instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and easy to install is the amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe S-288’s compact dimensions and lightweight design make it simple to place on a shelf or move between rooms. Setup requires basic speaker wiring and connecting your preferred source—no professional installation is needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 7.1 x 4.1 x 1.7 inches — fits small shelves\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play connections for fast setup\u003c\/li\u003e\n  \u003cli\u003ePower adapter included for immediate use\u003c\/li\u003e\n  \u003cli\u003eEasy-to-read controls; volume knob powers unit on when turned\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The ARRAROWN S-288 is ideal for users who need an affordable, space-saving amplifier that supports multiple inputs and four speakers. Choose this model if you want straightforward Bluetooth streaming, USB playback, FM radio and microphone capability in one compact HiFi unit — perfect for small living rooms, bedrooms, hobby studios and casual karaoke nights.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the S-288 support Bluetooth and wired inputs at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. You can use Bluetooth for wireless streaming and switch to RCA\/AUX or USB\/SD for wired sources; active input follows the selected source.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speaker impedance should I use with this amplifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use passive speakers rated between 4 and 8 ohms to match the S-288’s output specification and ensure optimal performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413670736029,"sku":"B0BWQ637GK","price":55.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-s288-front-panel.jpg?v=1781277880"},{"product_id":"arrarown-ak45-bluetooth-5-0-stereo-amplifier-40w-2","title":"ARRAROWN AK45 Bluetooth 5.0 Stereo Amplifier 40W×2","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN AK45 is a compact Bluetooth 5.0 stereo power amplifier delivering 40W×2 RMS with mic input, USB\/SD playback, FM radio and versatile wired connections for home or small-venue audio setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eCompact yet feature-rich, the AK45 blends a modern digital amplifier stage with classic controls so you can drive passive speakers, connect multiple sources, and add a microphone for karaoke or announcements. It accepts AC 110–240V or DC 12V\/5A power, supports 4–16 Ω speakers, and includes treble\/bass tone controls plus six preset EQ modes for quick tonal shaping.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this amplifier connect to my devices?\u003c\/h3\u003e\n\u003cp\u003eThe AK45 supports both wireless and wired inputs so you can play from phones, TVs, and legacy audio gear. Bluetooth 5.0 provides a stable wireless link while the rear panel and front inputs handle USB, SD, RCA (AUX), and microphone signals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for smartphones, tablets and laptops\u003c\/li\u003e\n  \u003cli\u003eUSB and SD card slots for direct playback of files\u003c\/li\u003e\n  \u003cli\u003eRCA AUX input for TVs, CD players and older sources\u003c\/li\u003e\n  \u003cli\u003eDedicated MIC jack with independent mic volume control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound performance and power can I expect?\u003c\/h3\u003e\n\u003cp\u003eRated at 40W per channel (RMS) into a 2.0 configuration, the AK45 is engineered as a HiFi-oriented mini amplifier with low distortion and a high signal-to-noise ratio for clear playback at moderate volumes. The amplifier also lists a peak music output for short-term dynamic headroom on demanding passages.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40W × 2 RMS continuous power for two channels\u003c\/li\u003e\n  \u003cli\u003eUp to 600W PMPO (peak) for transient dynamics\u003c\/li\u003e\n  \u003cli\u003eMeasured distortion ≤0.5% and SNR around 85 dB for clean sound\u003c\/li\u003e\n  \u003cli\u003eDesigned for passive speakers rated 4–16 Ω (4–8 inch drivers recommended)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use it for karaoke, parties and small home theaters?\u003c\/h3\u003e\n\u003cp\u003eYes — this unit includes a microphone input with dedicated volume control and tone keys (Treble\/Bass) that let you tailor vocal and music balance. FM radio, remote control, and selectable EQ presets make setup fast for different scenarios like gatherings, background music, or watching movies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMic input and mic volume knob for karaoke or announcements\u003c\/li\u003e\n  \u003cli\u003eBuilt-in FM tuner with multiple station presets\u003c\/li\u003e\n  \u003cli\u003eRemote control and six EQ modes for quick adjustments\u003c\/li\u003e\n  \u003cli\u003eCompact footprint for shelf placement in living rooms or AV racks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN AK45 is suited to people who want a small, affordable HiFi-capable amplifier to power bookshelf or compact tower speakers: hobbyist listeners, small apartment dwellers, karaoke hosts, and educators who need an easy-to-use AV hub. It’s ideal when you need Bluetooth convenience plus legacy inputs and a microphone option without a large, complex receiver.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the AK45 support Bluetooth and wired sources at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It can pair via Bluetooth while also accepting USB, SD, RCA, and mic inputs for flexible source switching.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What speaker impedance does the amplifier require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for passive speakers rated between 4 Ω and 16 Ω, compatible with common 4–8 inch bookshelf drivers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413670768797,"sku":"B0BWQFKY58","price":52.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-ak45-front-panel-view.jpg?v=1781277866"},{"product_id":"arrarown-zk-1002t-pro-bluetooth-5-0-2-0-channel-2x100w-amplifier-board-2-pack-with-treble-bass-controls","title":"ARRAROWN ZK-1002T PRO Bluetooth 5.0 2.0-Channel 2x100W Amplifier Board (2 Pack) with Treble \u0026 Bass Controls","description":"\u003cp\u003e\u003cstrong\u003eARRAROWN ZK-1002T PRO is a compact 2.0-channel Bluetooth 5.0 amplifier board delivering up to 100W per channel with treble and bass controls, USB\/AUX inputs and protection features for DIY speakers and subwoofer setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis dual-pack amplifier module pairs modern wireless connectivity with adjustable tone controls in a small, mountable board designed for hobbyists, cabinet builders and small audio projects. It supports Bluetooth 5.0 streaming, USB audio playback and AUX input, while operating from a DC 12–24V supply. The board includes thermal, over\/under-voltage and short-circuit protections and prints interface labels on the protective plate for straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the ZK-1002T PRO connect to my devices?\u003c\/h3\u003e\n\u003cp\u003eConnect wirelessly via Bluetooth 5.0 for stable streaming from phones, tablets and computers. You can also plug in audio sources directly using the USB or AUX inputs; note that AUX should be used with Bluetooth disconnected to avoid input conflict. The board outputs stereo to two speakers or can be integrated into a 2.1 subwoofer system with appropriate wiring.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for low-latency wireless audio\u003c\/li\u003e\n  \u003cli\u003eUSB input for media playback or connected digital sources\u003c\/li\u003e\n  \u003cli\u003eRCA\/AUX input for analog devices; disable Bluetooth when using AUX\u003c\/li\u003e\n  \u003cli\u003eDual-channel outputs supporting standard speaker wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound adjustments and quality features are available?\u003c\/h3\u003e\n\u003cp\u003eThe module includes independent treble and bass adjustment buttons so you can shape the tonal balance directly on the board without relying on your source player. A high-performance amplifier chip, front-stage low-noise operational amplifier and power shielding reduce interference and keep distortion low at typical listening levels. These elements combine to deliver clear midrange and controlled low-end suitable for bookshelf speakers and compact subwoofers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated treble and bass controls on the module\u003c\/li\u003e\n  \u003cli\u003eLow-noise front-stage op-amp for cleaner signal path\u003c\/li\u003e\n  \u003cli\u003eShielded power inductance and AM interference suppression\u003c\/li\u003e\n  \u003cli\u003eDesigned for minimal audible distortion at normal volumes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I power and protect the amplifier safely?\u003c\/h3\u003e\n\u003cp\u003eThe ZK-1002T PRO runs from a single DC supply between 12 and 24 volts, letting you use common bench PSUs, sealed lead-acid batteries or compact switch-mode adapters. The board includes multiple protective circuits — over-voltage, under-voltage, over-heat and short-circuit protection — and ships with a protective plate to guard components during installation. Follow polarity and voltage limits, and mount the module with adequate ventilation for reliable long-term operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperation voltage range: DC 12–24V\u003c\/li\u003e\n  \u003cli\u003eOver-voltage and under-voltage protection circuits\u003c\/li\u003e\n  \u003cli\u003eThermal and short-circuit protection for reliability\u003c\/li\u003e\n  \u003cli\u003eCompact footprint with labeled protective plate for easy wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is the ZK-1002T PRO to install and integrate?\u003c\/h3\u003e\n\u003cp\u003eThe protective plate has printed labels for each interface, reducing setup errors and letting even first-time builders wire the board without a lengthy manual. Its small size (4.4\" × 2.75\" × 0.78\") fits inside most small speaker cabinets, portable enclosures or custom DIY projects. Mounting holes and clear terminal points speed up integration into finished systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLabeled protective plate simplifies wiring and setup\u003c\/li\u003e\n  \u003cli\u003eCompact dimensions fit inside small speaker enclosures\u003c\/li\u003e\n  \u003cli\u003eMounting-friendly layout for quick integration into projects\u003c\/li\u003e\n  \u003cli\u003eIncluded protections reduce risk during bench testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ARRAROWN ZK-1002T PRO 2-pack suits DIY audio enthusiasts, small-scale speaker builders and hobbyists who want a feature-rich amplifier module for bookshelf speakers, desktop setups or compact subwoofer systems. It’s also practical for electronics tinkerers needing a reliable, tone-adjustable Bluetooth amplifier with straightforward installation and robust protection circuitry.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I run the ZK-1002T PRO from a 12V car battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The module accepts DC 12–24V, so a 12V car battery works, but ensure correct polarity and adequate ventilation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it support simultaneous Bluetooth and AUX input?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. For reliable AUX input, disconnect Bluetooth first to avoid input conflicts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413698424989,"sku":"B0G79J528P","price":54.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-zk-1002t-pro-front-panel.jpg?v=1781278655"},{"product_id":"arrarown-s-299-4-1-channel-bluetooth-power-amplifier-40w-4","title":"ARRAROWN S-299 4.1-Channel Bluetooth Power Amplifier 40W×4","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN S-299 is a compact 4.1-channel digital power amplifier that delivers up to 40W per channel with Bluetooth 5.0, USB\/SD\/AUX inputs and a dedicated subwoofer output for richer home audio.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for small to medium home setups, the S-299 combines a mini footprint with flexible connectivity and adjustable tone controls. It accepts wired sources via RCA\/AUX, plays files from USB or SD cards, and pairs wirelessly through Bluetooth 5.0 for streaming from phones, tablets or TVs. Two independent speaker-zone volume controls and a powered subwoofer output make it simple to tailor sound across rooms or prioritize bass without adding a separate amp.\u003c\/p\u003e\n\n\u003ch3\u003eWhat connections and playback options does the S-299 support?\u003c\/h3\u003e\n\u003cp\u003eThe S-299 offers a variety of inputs so you can use legacy and modern devices. Use the RCA or AUX ports for TVs and CD players, plug a USB stick or SD card for standalone music playback, or connect phones and tablets wirelessly via Bluetooth 5.0 up to about 5 meters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0 for low-latency wireless streaming\u003c\/li\u003e\n  \u003cli\u003eUSB and SD\/MMC card slot for direct MP3 playback\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX and RCA inputs for wired sources\u003c\/li\u003e\n  \u003cli\u003eDedicated subwoofer output for active subwoofers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow loud and powerful is this mini amplifier?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier delivers rated output of 40W to each of four passive channels (4–8 Ω), with peak headroom for dynamic passages. The built-in transformer and dual audio-processing chips help ensure stable output suitable for bookshelf or small tower speakers in living rooms and multimedia setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated output: 40W × 4 channels into 4–8 Ω\u003c\/li\u003e\n  \u003cli\u003ePeak dynamic power reserve for impactful transients\u003c\/li\u003e\n  \u003cli\u003eSeparate powered subwoofer output without power limit on active subs\u003c\/li\u003e\n  \u003cli\u003eCompact size for placement flexibility (approx. 5.3 × 6.9 × 1.7 inches)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I control multiple listening areas or adjust tone?\u003c\/h3\u003e\n\u003cp\u003eYes — the S-299 includes independent volume knobs to manage two speaker pairs (A\/B and C\/D) so you can tune levels for different rooms or zones. It also provides simple treble and bass controls plus preset EQ modes through the included remote for quick tonal shaping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo independent volume controls for distinct speaker pairs\u003c\/li\u003e\n  \u003cli\u003eTreble and bass knobs for manual tone adjustment\u003c\/li\u003e\n  \u003cli\u003eRemote control with multiple EQ presets for instant changes\u003c\/li\u003e\n  \u003cli\u003eTF card\/USB plug-and-play simplifies source switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to set up and what should I expect in daily use?\u003c\/h3\u003e\n\u003cp\u003eSetup is straightforward: connect speakers to the terminal outputs, plug in an active subwoofer if used, choose your input and pair Bluetooth or insert media. The small footprint and lightweight design make it portable and suitable for desktop, shelf, or media cabinet placement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick speaker terminal hookups and labeled inputs\u003c\/li\u003e\n  \u003cli\u003eBluetooth pairing within ~5 meters for wireless convenience\u003c\/li\u003e\n  \u003cli\u003eRemote control and front-panel controls for everyday use\u003c\/li\u003e\n  \u003cli\u003eCompact design fits smaller AV spaces and desktops\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ARRAROWN S-299 is aimed at listeners who want a compact, affordable amplifier to power multiple passive speakers while adding an active subwoofer. It suits apartment home theaters, multimedia PC audio, small living-room systems, and users needing a flexible amp with wired and wireless inputs plus zone control. It’s not a high-power professional amplifier, but it’s a versatile, user-friendly choice for boosting everyday music and movie audio with adjustable tone and easy connectivity.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the S-299 power four passive speakers and a subwoofer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It powers four passive 4–8 Ω speakers at 40W each and includes a dedicated output for an active subwoofer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I connect my phone wirelessly to the S-299?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Enable Bluetooth on your phone, select the S-299 from available devices within about 5 meters, and pair to stream audio.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48413709303965,"sku":"B0CNKFJTW3","price":62.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-s-299-front-panel.jpg?v=1781279211"},{"product_id":"arrarown-zk-as21-bluetooth-5-1-2-1-class-d-amplifier-board-220w-2-350w-sub-usb-aux-tone-controls","title":"ARRAROWN ZK-AS21 Bluetooth 5.1 2.1 Class D Amplifier Board — 220W×2 + 350W Sub, USB\/AUX, Tone Controls","description":"\u003cp\u003e\u003cstrong\u003eThe ARRAROWN ZK-AS21 is a compact 2.1-channel Class D amplifier module that delivers 220W to each stereo channel and up to 350W to a powered subwoofer, plus Bluetooth 5.1, USB and AUX inputs for flexible home audio use.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you are upgrading passive bookshelf speakers, building a compact powered subwoofer, or creating a DIY home theater, the ZK-AS21 combines high output, modern wireless connectivity and onboard tone controls in a small footprint. It uses efficient TPA3255 class D amplifier chips and multiple protection features to support speakers rated 30–220W (3–8Ω) and a subwoofer up to 350W (2–8Ω). The board accepts DC 16–38V and benefits from higher supply current for peak output, while an ultra-silent cooling fan helps maintain reliability during heavy use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the ZK-AS21 handle speaker power and impedance?\u003c\/h3\u003e\n\u003cp\u003eThe amplifier supplies two high-power stereo channels and a dedicated sub output with separate volume and frequency adjustment. It’s designed to drive medium- to high-power passive speakers and a dedicated subwoofer when paired with an appropriate power supply.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft\/right channels: 220W per channel (dependent on supply voltage\/current and speaker impedance).\u003c\/li\u003e\n  \u003cli\u003eSubwoofer channel: up to 350W output (2–8Ω compatible).\u003c\/li\u003e\n  \u003cli\u003eRecommended speaker range: 30–220W for satellite speakers; subwoofer 30–350W.\u003c\/li\u003e\n  \u003cli\u003eRequires DC 16–38V power; higher voltage\/current increases available output (use supply rated above amplifier working power).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat connectivity and controls are available for daily listening?\u003c\/h3\u003e\n\u003cp\u003eMultiple input options let you connect smartphones, USB sticks, PCs, or a wired audio source. Onboard tone and crossover controls allow quick adjustments so the system matches room acoustics and personal taste.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.1 for wireless streaming with improved range and stability (approx. 15 m \/ 49 ft).\u003c\/li\u003e\n  \u003cli\u003eUSB flash playback and USB sound card input for direct digital sources.\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX for wired devices; switchable from Bluetooth to AUX.\u003c\/li\u003e\n  \u003cli\u003eIndependent Treble\/Bass knobs plus sub volume and 20–200Hz sub frequency adjustment for precise tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat technology and protection features improve sound and durability?\u003c\/h3\u003e\n\u003cp\u003eThe ZK-AS21 integrates modern amplifier ICs and low-noise preamps to keep distortion low and clarity high, while built-in protections guard the module and connected speakers. Cooling and circuit safeguards extend usable life under demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDual TPA3255 class D chips for efficient, high-definition output and low distortion.\u003c\/li\u003e\n  \u003cli\u003eSix low-noise 5532 preamplifiers to boost signal quality and gain performance.\u003c\/li\u003e\n  \u003cli\u003eProtections: over-voltage, under-voltage, over-temperature, and short-circuit protection.\u003c\/li\u003e\n  \u003cli\u003eLong-life, ultra-silent cooling fan and covered case to assist heat dissipation and component safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I power and install the ZK-AS21 in my setup?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with speaker wiring and DC power supplies. Choose a power supply that meets or exceeds the amplifier’s voltage\/current needs and observe speaker impedance recommendations for safe operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePower input: DC 16–38V; recommended supply current 10A or higher depending on desired output.\u003c\/li\u003e\n  \u003cli\u003eConnect two passive speakers to stereo outputs and a passive or active subwoofer to the sub output accordingly.\u003c\/li\u003e\n  \u003cli\u003eUse shielded audio cables for AUX\/USB connections to reduce noise; disconnect Bluetooth when using AUX if required.\u003c\/li\u003e\n  \u003cli\u003eMount the module in a ventilated enclosure and keep the fan intake unobstructed for best thermal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN ZK-AS21 is aimed at audiophiles and DIY builders who want a compact, high-output amplifier board for custom speaker systems or small home theaters. It suits users comfortable with basic wiring and selecting a compatible DC power supply who seek Bluetooth streaming, precise tone controls and high-efficiency Class D power for clean, loud playback without a bulky chassis.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What power supply does the ZK-AS21 need?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use a DC supply rated 16–38V with sufficient current (10A or higher recommended) matching desired output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I stream audio via Bluetooth and use AUX at the same time?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The module supports Bluetooth 5.1 and AUX, but switch to AUX after disconnecting Bluetooth to avoid source conflicts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48423751712925,"sku":"B0DDPH2HVP","price":74.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-front-panel_5ac40569-262c-4dfb-bf36-2c8807092d98.jpg?v=1781365419"},{"product_id":"arrarown-2-1-bluetooth-amplifier-board-160w-2-220w","title":"ARRAROWN 2.1 Bluetooth Amplifier Board 160W×2 +220W","description":"\u003cp\u003e\u003cstrong\u003eARRAROWN ZK-HT21 is a compact 2.1-channel Bluetooth amplifier board that delivers up to 160W per stereo channel plus 220W for a subwoofer, with treble\/bass controls and multiple inputs for DIY home speaker systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe ZK-HT21 mini amplifier module combines high-power Class D amplification, Bluetooth 5.0 streaming, USB and AUX connectivity, and adjustable subwoofer controls in a single board-ready package. It’s built around TPA7498E HiFi chips and low-noise preamplifier stages to minimize distortion while offering flexible control over tone and low-frequency output. Protective features and an integrated silent fan help keep the unit stable in prolonged use.\u003c\/p\u003e\n\n\u003ch3\u003eHow much power does the ZK-HT21 actually provide?\u003c\/h3\u003e\n\u003cp\u003eThis amplifier supplies 160W to each left and right channel and up to 220W to a dedicated subwoofer when paired with a suitable power supply. Output depends on speaker impedance and supply voltage; higher supply voltage and current yield greater available output.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft\/right channels: 160W × 2 (for compatible 4–8Ω speakers)\u003c\/li\u003e\n  \u003cli\u003eSubwoofer channel: up to 220W (supports 30–220W subs)\u003c\/li\u003e\n  \u003cli\u003eRecommended supply: DC 15–36V, 8A or higher for full-range performance\u003c\/li\u003e\n  \u003cli\u003ePower scaling: lower speaker impedance and higher supply voltage increase output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat inputs and streaming options are available for home audio setups?\u003c\/h3\u003e\n\u003cp\u003eThe board includes Bluetooth 5.0 for wireless audio, a USB flash playback\/sound-card input, and a 3.5mm AUX jack for analog devices. Bluetooth offers stable, low-latency streaming up to about 15 meters, while wired inputs provide straightforward integration with TVs, players, or DIY preamps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.0: lossless decoding and up to 15 m\/49 ft range\u003c\/li\u003e\n  \u003cli\u003eUSB flash \u0026amp; USB sound card: direct playback and digital input\u003c\/li\u003e\n  \u003cli\u003e3.5mm AUX: connect phones, TVs, or mixers (disable Bluetooth first)\u003c\/li\u003e\n  \u003cli\u003eFront-panel controls: adjust treble, bass, and subwoofer level\/frequency\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do tone and subwoofer controls improve listening?\u003c\/h3\u003e\n\u003cp\u003eOn-board treble and bass knobs let you tailor the overall tonal balance, while dedicated subwoofer level and 20–200Hz frequency controls let you dial the low end to suit room size and speaker placement. These tactile adjustments make the module useful for both music and home theater tunings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTreble and bass knobs: quick tonal shaping without external EQ\u003c\/li\u003e\n  \u003cli\u003eSubwoofer volume: independent low-frequency level control\u003c\/li\u003e\n  \u003cli\u003eSubwoofer frequency: 20–200Hz crossover adjustment for blending\u003c\/li\u003e\n  \u003cli\u003eUseful for compensating room acoustics and speaker response\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and reliability features are included?\u003c\/h3\u003e\n\u003cp\u003eThe ZK-HT21 includes multiple protection mechanisms to preserve the amplifier and attached speakers under stress. A long-life silent fan and heat management design help keep the TPA7498E chips within safe operating temperature during high-power use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOver-voltage and under-voltage protection to prevent supply issues\u003c\/li\u003e\n  \u003cli\u003eOverheat and short-circuit protection to protect components\u003c\/li\u003e\n  \u003cli\u003eIntegrated silent fan for continuous thermal control without noise\u003c\/li\u003e\n  \u003cli\u003eEnclosed case option available to protect the board in installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The ARRAROWN ZK-HT21 is aimed at DIY audio builders, hobbyists upgrading bookshelf or tower speakers, and small home theater projects needing a compact high-power amplifier. It suits users who want tunable bass and treble, wired and wireless inputs, and the ability to drive a dedicated subwoofer while keeping a compact footprint and robust protection features.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What power supply does the ZK-HT21 require?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use DC 15–36V with at least 8A; higher voltage\/current increases available output power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I stream wirelessly to this amplifier?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it has Bluetooth 5.0 for wireless streaming up to about 15 meters (49 ft).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARRAROWN","offers":[{"title":"Default Title","offer_id":48436782891165,"sku":"B0F3HSRQPV","price":42.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/arrarown-ht21-front-panel.jpg?v=1781455248"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/collections\/arrarown-ht21-front-panel.jpg?v=1794343000","url":"https:\/\/nexoltic.com\/collections\/arrarown.oembed","provider":"Nexoltic","version":"1.0","type":"link"}