<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div> <div> <div style="text-align:left;"> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> <span style="color:black;font-family:inherit;font-size:12px;">XH-M544 Digital Power Supply Audio Amplifier 150W High-power TPA3116DA Power Amplifier Board DC 12-26V Radiator for Home Theater<br /> <span id="__kindeditor_bookmark_start_263__"></span></span><strong>Feature:</strong><br /> <strong>1. High Efficiency Digital Amplification:</strong> With over 90% power efficiency, the XH-M544 produces less idle loss and generates minimal heat while delivering powerful sound.<br /> <strong>2. Advanced Heat Dissipation:</strong> The XH-M544 features an array of heat sinks that create convection cooling effects, which results in improved heat dissipation. As a result, it operates at lower temperatures compared to other amplifiers.<br /> <strong>3. Best for Home Theater: </strong>The TPA3116D2 has a switching frequency of up to 1.2 MHz and over 90% power efficiency, which ensures minimal distortion during normal use. The XH-M544 offers a superior audio experience with its impressive sound quality, making it good for home theater enthusiasts.<br /> <strong>4. Great for DIY Sound Systems:</strong> With powerful output and outstanding sound quality, the XH-M544 is perfect for those looking to develop their high-power single-channel sound systems. This product is versatile and can serve various public <strong>venues and home entertainment needs.</strong><br /> <strong>5. Wide Voltage Range Compatible: </strong>The XH-M544 is compatible with a wide voltage range (12-26V), making it suitable for a variety of applications. Additionally, this feature makes it possible to use it with multiple devices, including computer speakers, portable stereos, and more.<br /><br/><br/><span style="color:black;font-family:inherit;font-size:12px;"><strong>Specification:</strong></span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Origin: Mainland China</span><br /> <span style="color:black;font-family:inherit;font-size:12px;">Product model: XH-M544<br /> Chip type: TPA3116D2<br /> Power supply voltage: DC12-26V<br /> Output power: maximum 150W<br /> Signal to noise ratio: 100db<br /> Number of channels: Mono<br /> Product size: About 77x73x16mm/3.03x2.87x0.62inch<br /> Net weight of product: 67g</span><span style="color:black;font-family:inherit;font-size:12px;"></span><br /> <br /> <p style="color:black;font-family:inherit;font-size:12px;"> <strong>Note:</strong><br /> Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br /> Please allow 1-2cm measuring deviation due to manual measurement. </p> <span style="color:black;font-family:inherit;font-size:12px;"></span><br />&nbsp; </div> <div style="text-align:left;"> </div> </div> <div style="text-align:center;"> <br /> </div> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> <div style="text-align:left;"> 1 x Amplifier Board<br />&nbsp; </div> <div style="text-align:left;"> &nbsp; </div> </div> <div style="text-align:center;"> <br /> </div> <div style="text-align:left;"> <br /> </div> <div style="text-align:left;padding:15px;border:1px solid #AEAEAE;"> <span> </span> </div> <p style="text-align:left;"> <br /> </p> <p style="text-align:center;"> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p> <p style="text-align:left;"> <br /> </p></div></div>