<p>Adopting XY-T3002P chip, audio power core, high efficiency, low power consumption, high-definition sound quality, and comprehensive protection mechanism.</p> <p>Easy to use, independent tuning of high and low frequencies, more convenient to use.</p> <p>Low loss, using digital amplifier specific inductors for lower losses.</p> <p>Multiple decoding options, supporting Bluetooth audio decoding and USB flash drive decoding.</p> <p>Product name: Bluetooth digital audio amplifier board</p> <p>Product model: XY-T3002P</p> <p>Power supply: DC19-51V\/10A or above</p> <p>Bluetooth version: 5.2</p> <p>Audio source input: Bluetooth\/AUX\/U disk\/USB sound card</p> <p>Bluetooth audio decoding: AAC SBC</p> <p>U disk lossless decoding: WAV FLAC APE MP3</p> <p>Left and right channel output power:</p> <p>30W+30W8\u03A9\/24VDC</p> <p>70W+70W4\u03A9\/24VDC</p> <p>80W+80W8\u03A9\/36VDC</p> <p>160W+160W@ 4\u03A9\/36VDC</p> <p>160W+160W@ 8\u03A9\/50VDC</p> <p>300W+300W @4\u03A9\/50VDC</p> <p>Due to different batches, there may be differences in product appearance and printed text, which will not affect use.</p> <p>Colour:Black</p> <p>Material:PCB+components</p> <p>Package Contents:</p> <p>1 * Amplifier Board(Potentiometer external type)</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>