<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title> </title> <div style="width:100%;height:100%;"> <div style="width:100%;text-align:center;height:30px;" id="title"> <span style="font-weight:bold;font-size:16px;">Optimal TPA3116D2 Digital Audio Amplifier Board Dual Channel 2X80W Stereo TPA3116 High Power Amplifier Sound Preamplifier Board</span> </div> <div id="description"> <div class="ui-box-body"> <span style="font-size:18px;"> <div> Power Supply: Can be powered by AC12V-AC17V or DC12V-DC24V with an input current greater than 5A <br />Input Impedance: 1K Ohm for optimal sound transmission <br />Channel Configuration: Dual channel setup providing powerful output of 80W x 2 <br />Recommended Power Supply: For best performance, a 24V amplifier power supply is suggested <br /> <br />Input voltage: DC12-24V or AC12-17V <br />Input current: Greater than 5A <br />Number of channels: dual channels <br />Output power: 80W*2 <br />Input impedance: 1K2 <br />Colour:green <br />Material:PCB <br /> <br />Package Contents: <br />1 * Digital Audio Amplifier Board <br /> <br />Only the above package content, other products are not included. <br />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. </div></span> </div> </div> <div id="details"> <div class="ui-box-body"> <span style="font-size:18px;"> <table border="0" cellpadding="0" cellspacing="0" style="width: 100.0%;"> <tbody> <tr> <td style="margin: 0 auto; text-align: center;"><p></p><p></p><p></p><p></p><p></p><p></p></td> </tr> </tbody> </table> </span> <br /> <p> <br /> </p> <p> </p> </div> </div> </div></div></div>