Class D audio amp Desk mini HiFi Digital Audio Power Amplifier 100w High Power Can push 6-8 inch spe
<div><div style="height: auto;clear: both;border: 1.0px solid #99cc33;margin: 20.0px auto;"> <p style="width: 1.0px;height: 0.0px;overflow: hidden;font-size: 0.0px;"> [xlmodel]-[custom]-[40699] </p> <p style="width: 1.0px;height: 0.0px;overflow: hidden;font-size: 0;"> [xlmodel]-[custom]-[8888] </p> <div style="color: #ffff66;height: 50.0px;padding: 0.0px 15.0px 0.0px 10.0px;border-bottom-style: solid;background-color: #99cc33;"> <p style="font-size: 14.0px;font-weight: bold;line-height: 50.0px;display: block;float: left;height: 50.0px;margin-left: 15.0px;padding-top: 0.0px;padding-bottom: 0.0px;margin-bottom: 0.0px;"> Amplifier introduce </p> </div> <div style="height: auto;clear: both;padding: 10.0px;overflow: visible;"> <p style="margin-top: 0.0px;margin-bottom: 0.0px;font-size: 13.3333px;line-height: inherit;border: 0.0px;font-family: arial;vertical-align: baseline;color: #000000;word-wrap: break-word;"> <span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 18.0px;vertical-align: baseline;background-color: #ff0000;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 27.0px;vertical-align: baseline;font-size: 32.0px;">Dear friend，Thank you for you visit our store!!</span></span> </p> <p style="margin-top: 0.0px;margin-bottom: 0.0px;font-size: 13.3333px;line-height: inherit;border: 0.0px;font-family: arial;vertical-align: baseline;color: #000000;word-wrap: break-word;"> <span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 18.0px;vertical-align: baseline;background-color: #ff0000;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 27.0px;vertical-align: baseline;font-size: 32.0px;">We will send the best goods and the best service to you !!</span></span> </p> <p style="margin-top: 0.0px;margin-bottom: 0.0px;font-size: 13.3333px;line-height: inherit;border: 0.0px;font-family: arial;vertical-align: baseline;color: #000000;word-wrap: break-word;"> <span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 18.0px;vertical-align: baseline;background-color: #ff0000;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;line-height: 27.0px;vertical-align: baseline;font-size: 32.0px;">Wish you a pleasant shopping experience!!</span></span> </p> <p style="font-size: 13.3333px;"> </p> <p> </p> <div style="border: 0.0px;font-size: 13.3333px;line-height: 20.0px;font-family: arial;vertical-align: baseline;color: #000000;word-wrap: break-word;"> <span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">TPA3116 amplifier is the use of the new TI company TPA3116D2 high performance power amplifier chip as the core， DC single power supply 8-25V wide operating voltage， the maximum can be 50W (Zuo Shengdao) +50W (right) dual channel output， efficiency of up to 90% or more. Can use switching power supply， notebook computer switching power supply， battery or car power supply， etc...</span> </div> <p style="margin-bottom: 0.5em;border: 0.0px;font-weight: 400;font-size: 3.0em;line-height: 1;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">NOTICE:</span></span> </p> <p style="margin-bottom: 0.75em;border: 0.0px;font-weight: 400;font-size: 2.0em;line-height: 1;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;">A:sale the product not <span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: 24.0px;vertical-align: baseline;color: #666666;">attached power</span></span></span></span> </p> <p style="margin-bottom: 0.75em;border: 0.0px;font-weight: 400;font-size: 2.0em;line-height: 1;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;color: #666666;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: 24.0px;vertical-align: baseline;">B:</span></span>Can not use a few dollars of cheap audio signal line， otherwise there is a very large interference current.</span></span> </p> <p style="margin-bottom: 0.75em;border: 0.0px;font-weight: 400;font-size: 2.0em;line-height: 1;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;">C:</span>The correct using of the order is the first laptop power supply or power supply and amplifier power supply interface connected， and to make the power supply is switched on， the electric， or else the power boot again in power amplifier opportunity 0.1s ignition， of course the tinder the amplifier will not have any damage， but this is not good boot habits.</span></span> </p> <p style="margin-top: 0.0px;margin-bottom: 0.0px;border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica;vertical-align: baseline;color: #000000;"> </p> <p style="margin-bottom: 0.75em;border: 0.0px;font-weight: 400;font-size: 2.0em;line-height: 1;font-family: arial ， helvetica;vertical-align: baseline;color: #000000;"> </p> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">Specification:</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">- Adopting top red ring output inductance， no output consumption， more pure sound voice</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">- Full allumnium alloy body， gold plated RCA and crystal loudspeaker line column， more gorgeous</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">- Adopts Germany MKP10 as output， more rich overtone</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">- Adopts high speed capacitor array. lower internal resistor， dynamic more violent</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="border: 0.0px;font-style: inherit;font-weight: 700;font-size: inherit;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">- Gold plated RCA port output， Taiwan imported sealed potentiometer， thicken allumnium alloy radiating</span></span> </div> <div style="border: 0.0px;font-size: 13.3333px;line-height: 18.7778px;font-family: times new roman ， times ， serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;font-family: arial ， verdana ， sans-serif;vertical-align: baseline;color: #333333;">Basic parameters:</span></span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">1. Work: Class D</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">2. Quiescent Current: 50mA</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">3. Efficiency: 90%</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">4. Rated output power: 50W + 50W</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">5. Frequency Response: 20Hz - 20KHz</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">6. Working voltage: DC24V</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">7. Current: 3A-6A</span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 20.0px;line-height: inherit;vertical-align: baseline;">8. Size:depth 108 * width 90 * height 39MM </span></span> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div> <div style="border: 0.0px;font-size: 13.0px;line-height: 16.9px;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="font-weight: 700;"><span style="border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 28.0px;line-height: inherit;vertical-align: baseline;">Package: 1 PCS TPA3116 2.0 digital power amplifier ( Do not include the power supply )</span></span> </div> <p> </p> </div></div><div style="height: auto;clear: both;border: 1.0px solid #ff9933;margin: 20.0px auto;"> <p style="width: 1.0px;height: 0.0px;overflow: hidden;font-size: 0.0px;"> [xlmodel]-[photo]-[0000] </p> <div style="color: #ffff66;height: 50.0px;padding: 0.0px 15.0px 0.0px 10.0px;border-bottom-style: solid;background-color: #ff9933;"> <p style="font-size: 18.0px;font-weight: bold;line-height: 50.0px;display: block;float: left;height: 50.0px;margin-left: 15.0px;padding-top: 0.0px;padding-bottom: 0.0px;margin-bottom: 0.0px;"> Photos List </p> </div> <div style="height: auto;clear: both;padding: 10.0px;text-align: center;overflow: visible;"> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB1FkzpPFXXXXatXVXXq6xXFXXXy/229408337/HTB1FkzpPFXXXXatXVXXq6xXFXXXy.jpg" style="display: inline-block;"> </p> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB1qxfLPFXXXXXbXpXXq6xXFXXXx/229408337/HTB1qxfLPFXXXXXbXpXXq6xXFXXXx.jpg" style="display: inline-block;"> </p> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB13YbtPFXXXXcZXFXXq6xXFXXXO/229408337/HTB13YbtPFXXXXcZXFXXq6xXFXXXO.jpg" style="display: inline-block;"> </p> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB1v1DKPFXXXXXGXpXXq6xXFXXXa/229408337/HTB1v1DKPFXXXXXGXpXXq6xXFXXXa.jpg" style="display: inline-block;"> </p> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB17unfPFXXXXX7aXXXq6xXFXXXE/229408337/HTB17unfPFXXXXX7aXXXq6xXFXXXE.jpg" style="display: inline-block;"> </p> <p style="padding: 0 0 0.0px 0;font-size: 0;"> <img src="https://ae01.alicdn.com/kf/HTB1iG6SPFXXXXa9XXXXq6xXFXXXS/229408337/HTB1iG6SPFXXXXa9XXXXq6xXFXXXS.jpg" style="display: inline-block;"> </p> </div></div><div style="height: auto;clear: both;border: 1.0px solid #ff9933;margin: 20.0px auto;"> <p style="width: 1.0px;height: 0.0px;overflow: hidden;font-size: 0.0px;"> [xlmodel]-[custom]-[37980] </p> <p style="width: 1.0px;height: 0.0px;overflow: hidden;font-size: 0;"> [xlmodel]-[custom]-[8888] </p> <div style="color: #ffff66;height: 50.0px;padding: 0.0px 15.0px 0.0px 10.0px;border-bottom-style: solid;background-color: #ff9933;"> <p style="font-size: 14.0px;font-weight: bold;line-height: 50.0px;display: block;float: left;height: 50.0px;margin-left: 15.0px;padding-top: 0.0px;padding-bottom: 0.0px;margin-bottom: 0.0px;"> Shipping services: </p> </div> <div style="height: auto;clear: both;padding: 10.0px;overflow: visible;display: block;"> <p> </p> <p> <span style="font-family: tahoma;"><strong><span style="font-size: 16.0px;color: #c00000;">Shipping:</span></strong></span> </p> <p> </p> <p> <span style="color: #434343;font-family: tahoma;font-size: 16.0px;">I will send your item in 4 days after your payment</span> </p> <p> <span style="font-size: 16.0px;"><span style="font-family: tahoma;color: #434343;">All will be shipped by international standard airmail，Sometimes may delay one more week，</span><br> <span style="font-family: tahoma;color: #434343;">as for your Country Customhouse.</span><br> <span style="font-family: tahoma;color: #434343;">United Kingdom | United States | Australia | Canada |(</span><span style="font-family: tahoma;color: #ff0000;">About 15-35 Days</span><span style="font-family: tahoma;color: #434343;">)</span><br> <span style="font-family: tahoma;color: #434343;">Germany | Austria | Switzerland |(</span><span style="font-family: tahoma;color: #ff0000;">About 15-35 Days</span><span style="font-family: tahoma;color: #434343;">)</span><br> <span style="font-family: tahoma;color: #434343;">France | Italy | (</span><span style="font-family: tahoma;color: #ff0000;">About 25-60 Days</span><span style="font-family: tahoma;color: #434343;">)</span><br> <span style="font-family: tahoma;color: #434343;">Other | (</span><span style="font-family: tahoma;color: #ff0000;">About 30-90 Days</span><span style="font-family: tahoma;color: #434343;">)</span><br> <span style="font-family: tahoma;color: #434343;"> If you choose the following shipping methods，the shipping fee will be charged.</span><br> <span style="font-family: tahoma;color: #ff0000;">EMS</span><span style="font-family: tahoma;color: #434343;">，shipping date:</span><span style="font-family: tahoma;color: #c00000;">5 to 13 days</span><br> <span style="font-family: tahoma;color: #ff0000;">DHL</span><span style="font-family: tahoma;color: #434343;">，shipping date:</span><span style="font-family: tahoma;color: #c00000;">2 to 8 days</span><br> <span style="font-family: tahoma;color: #ff0000;">FEDEX</span><span style="font-family: tahoma;color: #434343;">，shipping date:</span><span style="font-family: tahoma;color: #c00000;">2 to 8 days</span><br> <span style="font-family: tahoma;color: #ff0000;">TNT</span><span style="font-family: tahoma;color: #434343;">，shipping date:</span><span style="font-family: tahoma;color: #c00000;">2 to 8 days</span></span><br> </p> <p> <span style="color: #c00000;font-family: tahoma;"> </span><span style="color: #c00000;font-family: tahoma;font-size: 18.0px;"><strong>Return policy:</strong></span> </p> <p> </p> <p> <span style="font-size: 16.0px;"><span style="font-family: tahoma;color: #434343;">If you are not satisfied with our quality，Pls send back to us，we will return your money except shipping cost.</span><br> <span style="font-family: tahoma;color: #434343;">But we don`t accept the return by the color differentia.Because different monitor have different display.And every time，</span><br> <span style="font-family: tahoma;color: #434343;">maybe the same color No. will have a little color differentia.</span><br> <span style="font-family: tahoma;color: #434343;"> Feedback:</span><br> <span style="font-family: tahoma;color: #434343;">Dear buyers， we appreciate your business， if you are satisfied with our service，</span><br> <span style="font-family: tahoma;color: #434343;">please leave us a positive feedback and rate the details of the transaction.</span><br> <span style="font-family: tahoma;color: #434343;">Your recognition will make us more confident to develop business and serve you better.</span><br> <span style="font-family: tahoma;color: #434343;">Please email us before leaving negative feedback or open any dispute.</span><br> <span style="font-family: tahoma;color: #434343;">We understand the concerns and frustrations you might have， and will do our endeavor to resolve the issues.</span><br> <span style="font-family: tahoma;color: #434343;">Please give us the opportunity to solve any problem.</span></span><br> </p> <p> <span style="font-family: tahoma;color: #c00000;font-size: 18.0px;"><strong> Notice:</strong></span> </p> <p> <br> <span style="font-family: tahoma;color: #434343;font-size: 12.0px;"> </span><span style="font-family: tahoma;color: #434343;font-size: 16.0px;">If there is customs expenses，you need to pay the taxes to the courier on receipt of the items.</span> </p> <p> </p> <p> <span style="font-family: tahoma;color: #434343;font-size: 16.0px;"><img src="https://ae01.alicdn.com/kf/HTB1z6rDMVXXXXbzXVXXq6xXFXXXQ/220330270/HTB1z6rDMVXXXXbzXVXXq6xXFXXXQ.jpg"></span> </p> <p> </p> </div></div></div>