<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"><br/><strong><span style="font-size:28px;font-family:arial, helvetica, sans-serif">Features:</span></strong><br/><span style="font-family:arial, helvetica, sans-serif">1: Wide range of applications</span><br/><span style="font-family:arial, helvetica, sans-serif">2: Stepless tuning using the rotary encoder used in high-end speakers</span><br/><span style="font-family:arial, helvetica, sans-serif">3: One-button start and stop with a smooth feel</span><br/><span style="font-family:arial, helvetica, sans-serif">4: Protection mechanism: electrostatic protection, overheating protection, overcurrent protection, short circuit protection</span><br/><span style="font-family:arial, helvetica, sans-serif">5: Safe to use</span><br/><br/><strong><span style="font-size:28px;font-family:arial, helvetica, sans-serif">Specification:</span></strong><br/><span style="font-family:arial, helvetica, sans-serif">Product Name: 20W+20W Bluetooth Audio Power Amplifier Board</span><br/><span style="font-family:arial, helvetica, sans-serif">Power supply: DC9-24V/2A or above Version: 5.0</span><br/><span style="font-family:arial, helvetica, sans-serif">Audio input: Bluetooth + AUX input</span><br/><span style="font-family:arial, helvetica, sans-serif">Transmission distance: 15 meters (unblocked)</span><br/><span style="font-family:arial, helvetica, sans-serif">Volume adjustment: high-end encoder knob adjustment, smooth feel</span><br/><span style="font-family:arial, helvetica, sans-serif">Adapter speaker: 10W-100W /4Ω-16Ω Output power: 20W*2</span><br/><span style="font-family:arial, helvetica, sans-serif">Protection mechanism: electrostatic protection, overheating protection, overcurrent protection, short circuit protection</span><br/><span style="font-family:arial, helvetica, sans-serif">Unique function: support Sinilink-APP control</span><br/><span style="font-family:arial, helvetica, sans-serif">Product size: 67mm*47mm*18mm Product weight: 40g</span><br/><span style="font-family:arial, helvetica, sans-serif">Note: When using a 4Ω speaker, the power supply cannot exceed 12V;</span><br/><span style="font-family:arial, helvetica, sans-serif">Use 8Ω speakers, the power supply cannot exceed 24V</span><br/><br/><strong><span style="font-size:28px;font-family:arial, helvetica, sans-serif">Product List:</span></strong><br/><span style="font-family:arial, helvetica, sans-serif">1*Digital power amplifier board<br/></span><span style="font-family:arial, helvetica, sans-serif"><br/></span></div></div><p><br/></p>