QuuBe – Factory Wholesale by Qoo10

<div><widget data-widget-type="relatedProduct" id="33472878" title="HOT SELLING" type="relation"></widget> <div style="width: 100.0%;height: 100.0%;"> <div> <div> <div> Using the digital power amplifier chip TPA3116D2 efficient D class operation Power amplifier chip has more than 90% power efficiency and low power consumption when standby. High-level modulation system configuration， highly integrated level reduces the quantity of components. Self-protection circuit includes over-voltage， under-voltage， overheating， DC detection and short circuit protection， heat-resistant package. Bluetooth transmission distance is about 10 meters， if used for a speaker， it is best not to use the Bluetooth signal shielding material. Specifications: Colour:blue Material:plastic Chip: TPA3116D2 Bluetooth: btm836 / csr8635 (4.0) Voltage: DC12V~24V Current: Greater than 3A Channel: Dual channel Output Power: 120Wx2 Efficiency Ratio: Greater than 90% Amplifier Size: 98*79*16mm / 3.85 inch * 3.11 inch * 0.63 inch Bluetooth Modulation Mode: GFSK/ 4 DQPSK， 8DPSK Voltage: 3.3V~4.2V Support Bluetooth Protocol: HFP V1.6， HSP V1.2， A2DP V1.2， AVRCP V1.4， DI V1.3 Operating Current: less than equal 30mA Standby Current: Less than 50uA Temperature: - 40 Degrees Celsius~ + 80 Degrees Celsius Max. Distance: 10M / 32.8ft Transmission Power: Support CLASS1 / CLASS2 / CLASS3 8dBm Max. Sensitivity: - 80dBm Less than 0.1%BER Frequency Range: 2.4GHz~2.480GHz External Interface: PIO， SPI， Audio Input/Output， PCM， USB Audio Support: AAC， MPA， SBC， stereo Distortion Factor: less than equal 0.1% Bluetooth Size: 21.9*14.1*1.8mm / 0.86 inch * 0.55 inch * 0.07 inch Package Includes:1 x Audio receiving digital amplifier board Note: Light shooting 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. Using the digital power amplifier chip TPA3116D2 efficient D class operation Power amplifier chip has more than 90% power efficiency and low power consumption when standby. High-level modulation system configuration， highly integrated level reduces the quantity of components. Self-protection circuit includes over-voltage， under-voltage， overheating， DC detection and short circuit protection， heat-resistant package. Bluetooth transmission distance is about 10 meters， if used for a speaker， it is best not to use the Bluetooth signal shielding material. </div> </div> </div> <table border="0" cellpadding="0" cellspacing="0" style="width: 100.0%;"> <tbody> <tr> <td style="margin: 0 auto;text-align: center;"><img alt="aeProduct.getSubject()" border="0" src="https://ae01.alicdn.com/kf/HTB1Gr9XXg7pLuJjSZPiq6zP3VXaI.jpg"><img alt="aeProduct.getSubject()" border="0" src="https://ae01.alicdn.com/kf/HTB1ZoDcXwvGK1Jjy0Faq6z7lpXaR.jpg"><img alt="aeProduct.getSubject()" border="0" src="https://ae01.alicdn.com/kf/HTB1FL_CXIPEK1JjSZFEq6yA3XXa5.jpg"><img alt="aeProduct.getSubject()" border="0" src="https://ae01.alicdn.com/kf/HTB1PH6EXNHBK1JjSZFuq6xRSpXa8.jpg"></td> </tr> </tbody> </table>    Shipment: When you place an order， please choose a shipping method and pay for the order including the shipping fee. We will send the items within 7 days once your payment is completed. We do no guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries， which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees， brokerage fees， duties， and the taxes for importation into your country. These additional fees may be collected at time of delivery. We will not refund shipping charges for refused shipments. The shipping cost does not include any import taxes， and buyers are responsible for customs duties. Returns: We do our best to serve our customers the best that we can.  We will refund you if you return the items within 15 days of your receipt of the items for any reason. However， the buyer should make sure that the items returned are in their original conditions.  If the items are damaged or lost when they are returned， the buyer will be responsible for such damage or loss， and we will not give the buyer a full refund.  The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. The buyer will be responsible for the shipping fees to return the items.  Warranty !#!amp!*! Maintenance:  We offer the 1-month free replacement.  Buyers may request for a replacement within 15 days from your receipt of the product.The buyer should return the product in the original conditions to us and should bear the shipping costs for return.  We also provide 12monthfree maintenance. The buyer should return the product in the original conditions to us and should bear the shipping costs for return.  If any part is required to be replaced， the buyer should also pay for the costsof the parts to be replaced. Before returning the items， please confirm the return address and the logistics method with us. After you give the items to the logistic company， please send us the tracking number.   As soon as we receive the items， we will repair or exchange them ASAP. Feedback:  Your satisfaction and positive feedback is very important to us.  Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services， please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.           </div> <img alt="aeProduct.getSubject()" src="https://ae01.alicdn.com/kf/HTB1tV5TgwMPMeJjy1Xdq6ysrXXaF.jpg"></div>

TPA3116D2 120W*2 Wireless Bluetooth 4.0 Audio Receiver Digital Amplifier Board