<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="detailmodule_dynamic"></div></div></div><div class="detailmodule_dynamic"><kse:widget data-widget-type="customText" id="1005000004074434" type="relation"></kse:widget></div><div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="detailmodule_dynamic"></div><div style="text-align:left" align="left"><br/><span style="font-size:28px"><strong>Features:<br/></strong></span><br/><span style="color:rgb(0, 0, 0)">1. High current, low magnetic loss, small parasitic capacitance, low heat generation, use of oxygen free copper wire to improve sound quality; The magnetic shielding mechanism has strong anti electromagnetic interference EMI performance.<br/><br/>2. Thickened heat sink, silent and long-life fan; Solved the heat dissipation problem and better utilized the advantages of high power</span></div><div style="text-align:left" align="left"><span style="color:rgb(0, 0, 0)"><br/>3. Transparent sound, fast low-frequency response, strong mid frequency texture, high frequency smoothness, and minimal tangent loss<br/><br/>4. Extremely low noise, pure sound quality, extremely low distortion, protecting your original sound experience<br/><br/>5. High density wrapped shielded wire+high-quality connectors; The outer winding shield is produced by twisting high-density environmentally-friendly tinned copper wire, with high density, which plays a good shielding role in connecting signals.</span><span style="color:rgb(174, 161, 255)"><br/></span><br/><br/><span style="font-size:28px"><strong>Product parameters:<br/></strong></span><br/><span style="color:rgb(0, 0, 0)"><strong>Working voltage range: </strong></span><span style="color:rgb(0, 0, 0)">18-50VDC, limit 53V. It is recommended to use a DC power supply with a voltage of 36-48V and a current of 12A or above.<br/><br/></span><span style="color:rgb(0, 0, 0)"><strong>Maximum power: </strong></span><span style="color:rgb(0, 0, 0)">Left or right channel -—— 300W@50V , 4 Ω; 160W@50V 8 Ω subwoofer—— 600W@50V 2 Ω; 300W@50V , 4 Ω; 160W@50V , 8 Ω; In short, the higher the voltage, the smaller the resistance, and the greater the output power<br/></span><span style="color:rgb(0, 0, 0)"><strong><br/>Bluetooth chip: </strong></span><span style="color:rgb(0, 0, 0)">Jerry 5.1, transmission distance 15 meters<br/><br/></span><span style="color:rgb(0, 0, 0)"><strong>Input method:</strong></span><span style="color:rgb(0, 0, 0)"> Bluetooth+AUX+USB drive/sound card<br/><br/></span><span style="color:rgb(0, 0, 0)"><strong>Number of channels: </strong></span><span style="color:rgb(0, 0, 0)">2.1, left and right channels+subwoofer<br/><br/></span><span style="color:rgb(0, 0, 0)"><strong>Power amplifier chip:</strong></span><span style="color:rgb(0, 0, 0)"> two original TPA3255</span><br/><br/><strong>Protection mechanism:</strong><span style="color:rgb(0, 0, 0)">Input undervoltage, overheating, overcurrent, short circuit protection. No input anti reverse protection, positive and negative poles cannot be reversed!</span><br/><br/><br/><span style="font-size:28px"><strong>Packaging list:<br/></strong></span><br/><span style="color:rgb(0, 0, 0)">Bluetooth amplifier board * 1</span></div><div></div><div><br/></div><div></div><br/></div></div><br/>