Описание
Features:
TPA3116 Digital Amplifier Board
Using the latest bluetooth version 4.0
PCB using a 1.6mm thick double-sided board, 2.0 oz copper thickness, HASL throughout the whole process to ensure that the current size is passed through in good performance
Fully enclosed dust-proof potentiometer, the performance is more stable, more durable than ordinary
All-shielded audio specificial high-current inductors, to ensure crisp and powerful sound
Specification:
Work modle: class D
Quiescent current: 60mA
Work efficiency: 90%
Rated output power: 100W+2*50W
Frequency response: 20Hz to 20KHz
Working voltage: DC 18V to DC 24V
Maximum output current: 3A
Input mode: only bluetooth input function
Potentiometer distance: 22MM 22MM 30MM
PCB size: approx. 10.4 x 10.3cm/4.09" x 4.06" (L*W)
Package Includes:
1pc*TPA3116 2.1 bluetooth 4.0 Class D Amplifier Board 100W+2*50W
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-2 cm differences due to manual measurement.
1. Although we have great confidence in the quality and prices of every products we sell,we can not guarantee all buyers would be 100% satisfied with them due to different reasons. But no matter what,we promise we will do our best to solve any problem occurred during transactions.
2. Most items have one year warranty .It covers repair or replacement of defective products.
3. If you have a defective item which you wish to return or exchange , please contact us within 7 business days from date you receive the shipment. test
Shipment
1. All items will be arranged shipping within 5 business days after receiving cleared payment.
2. Please check out the your detailed address and contact number carefully before submit your order.
3. We usually offer china post air mail, hongkong post air mail ,TNT , fedex ,DHL.UPS, and so on.
Return
1. We do our best to serve our customers the best we can.
2.We will refund you if you return the items within 7 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. 3.The buyer will be responsible for the shipping fees to return the items.
Feedback
Your satisfaction is our goal,please leave 5 star feedback .Much appreciation in advance.Please contact with us before leave Neutral feedback or Negative feedback,we'll help you solve all the problem.Otherwise we will not provide technical support, or other solutions.
Характеристики
- Бренд
- Woopower
- Максимальная мощность на канал
- 101-130 Вт
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