{"product_id":"daakro-zk-1602t-bluetooth-amplifier-board-160w-160w-dual-channel-12-24v-bluetooth-aux","title":"Daakro ZK-1602T Bluetooth Amplifier Board 160W+160W Dual Channel – 12–24V, Bluetooth\/AUX","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDaakro ZK-1602T is a high‑fidelity Bluetooth amplifier board designed for DIY home audio projects. Built around the original TDA7498E HiFi chip with PurePath technology, it aims for ultra‑high resolution and low distortion, delivering a clean, immersive stereo image that supports two channels of forward‑facing sound.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual TDA7498E HiFi chips with PurePath technology for detailed, accurate sound with low distortion\u003c\/li\u003e\n  \u003cli\u003e2.0‑channel configuration with 160W per channel, creating a robust stereo stage\u003c\/li\u003e\n  \u003cli\u003eDual input modes: Bluetooth 5.0 wireless and wired AUX for flexible source options\u003c\/li\u003e\n  \u003cli\u003eWide power flexibility from 12V to 24V, compatible with 12V, 19V, or 24V supplies\u003c\/li\u003e\n  \u003cli\u003eDesigned for 20–200W, 4–8Ω speakers, enabling compatibility with a range of enclosures\u003c\/li\u003e\n  \u003cli\u003eComprehensive protection including over‑voltage, under‑voltage, over‑temperature, short‑circuit, and reverse‑connection safeguards\u003c\/li\u003e\n  \u003cli\u003eGuidance for optimal power matching to balance input levels, supply voltage, and speaker impedance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePower, compatibility, and setup\u003c\/h3\u003e\n\u003cp\u003eThe board’s 12–24V input window makes it easy to pair with common power bricks or laptop\/adapter supplies. Its 4–8Ω speaker compatibility and up to 200W total suggested range help you plan balanced, room‑filling sound without overloading components. When paired with proper wiring and enclosure design, the ZK‑1602T can support compact bookshelf rigs or larger desktop setups.\u003c\/p\u003e\n\u003ch3\u003eInputs and connectivity\u003c\/h3\u003e\n\u003cp\u003eTwo convenient input methods keep options open: Bluetooth 5.0 for wireless streaming and a wired AUX connection for direct devices like phones, laptops, or TVs. This flexibility supports quick, real‑world setups without additional adapters.\u003c\/p\u003e\n\u003ch3\u003eProtection and reliability\u003c\/h3\u003e\n\u003cp\u003eThe built‑in protections guard against common issues, including over‑voltage, under‑voltage, over‑temperature, short‑circuit, and reverse connection. These safeguards help ensure stable playback during casual listening or project experiments.\u003c\/p\u003e\n\u003ch3\u003eOptimization tips\u003c\/h3\u003e\n\u003cp\u003eReal‑world performance depends on a harmonious match among the input signal, power supply quality, and speaker impedance. Higher impedance speakers may require more voltage or current to reach the same perceived loudness. Consider these factors when selecting drivers and enclosures for your setup.\u003c\/p\u003e\n\u003ch3\u003eWhat you can build\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY wireless bookshelf or compact floor‑standing speakers with a built‑in amp module\u003c\/li\u003e\n  \u003cli\u003eDesk or media room systems that pair via Bluetooth or AUX for flexible playback\u003c\/li\u003e\n  \u003cli\u003eCustom multi‑room audio projects using a shared 12–24V power supply\u003c\/li\u003e\n  \u003cli\u003ePortable or fixed home audio rigs that balance power, clarity, and responsiveness\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 power output does the ZK-1602T provide per channel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each channel delivers up to 160W into 4–8Ω loads, depending on the supply and speaker impedance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which inputs are available on this board?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Bluetooth 5.0 wireless input and a wired AUX input provide flexible source connections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Daakro","offers":[{"title":"Default Title","offer_id":48410490142877,"sku":"B0DLKMC6YK","price":31.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/daakro-zk-1602t-bluetooth-amplifier-board-top-view.jpg?v=1781207573","url":"https:\/\/nexoltic.com\/products\/daakro-zk-1602t-bluetooth-amplifier-board-160w-160w-dual-channel-12-24v-bluetooth-aux","provider":"Nexoltic","version":"1.0","type":"link"}