{"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":55.03,"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","url":"https:\/\/nexoltic.com\/products\/arrarown-zk-1002t-pro-bluetooth-5-0-2-0-channel-2x100w-amplifier-board-2-pack-with-treble-bass-controls","provider":"Nexoltic","version":"1.0","type":"link"}