<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 2SC5200+2SA1943 Power Amplifier Board Audio Amplifier Board DC 35V Mono Audio Amplifier Board HIFI Audio Amplifier Board</span> </div> <div id="description"> <div class="ui-box-body"> <span style="font-size:18px;"> <div> 1. The noise of the switch is small and will not have too much impact on the speaker. It is recommended to add a horn protection circuit. The horn protection circuit can not only eliminate the impact noise of the power amplifier switch machine, but also avoid the output DC burning the horn when the power amplifier is damaged. <br />2. The bottom noise is small. Zero floating small, do not need to do any debugging after installation, the output zero drift voltage will generally not exceed 50mv, and is relatively stable. <br />3. Free debugging. As long as the connection is correct, no one is wrong, basically it is a success, no need to do any debugging, beginners also have a very high success rate. <br /> <br />Operating voltage: Dual DC 10-45V recommended Dual DC 35V <br />Rated output power: 100W(4 Ohm &plusmn; 35V) <br />Maximum output power: 150W (4 Ohm &plusmn; 45V) enormous heat, is not recommended <br />PCB size: 80 x 50 x 35mm <br />Pitch: 5.08mm <br />Hole distance between two power tube: 47mm <br />Note:due to different production batches, the appearance is slightly different, which does not affect the use. <br />Colour:As Shown <br />Material:plastic+metal <br /> <br />Package Contents: <br />1 * power 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>