DC 24V DIY fever TDA7293 subwoofer amplifier board 2.1 channel Stage amplifier board 80W * 2 + 150W with protection

$39.63 $34.08


[xlmodel]-[custom]-[8888] DIY amplifier board details

Dear friend,Thank you for you visit our store!!

We will send the best goods and the best service to you !!

Wish you a pleasant shopping experience!!

New 2.1-channel pure stage TDA7293 amplifier board ,

Bass design uses parallel ,

4 ohm speakers can be connected.

Power supply voltage: AC24V-0-AC24V


Size: 165X99MM ,Suitable aluminum chassis installation .

Power: 2X80 + 160W .

[xlmodel]-[photo]-[0000] Photos List


[xlmodel]-[custom]-[8888] Shipping services:


I will send your item in 4 days after your payment

All will be shipped by international standard airmail,Sometimes may delay one more week,

as for your Country Customhouse.

United Kingdom | United States | Australia | Canada |( About 15-35 Days )

Germany | Austria | Switzerland |( About 15-35 Days )

France | Italy | ( About 25-60 Days )

Other | ( About 30-90 Days )

If you choose the following shipping methods,the shipping fee will be charged.

EMS ,shipping date: 5 to 13 days

DHL ,shipping date: 2 to 8 days

FEDEX ,shipping date: 2 to 8 days

TNT ,shipping date: 2 to 8 days

Return policy:

If you are not satisfied with our quality,Pls send back to us,we will return your money except shipping cost.

But we don`t accept the return by the color differentia.Because different monitor have different display.And every time,

maybe the same color No. will have a little color differentia.


Dear buyers, we appreciate your business, if you are satisfied with our service,

please leave us a positive feedback and rate the details of the transaction.

Your recognition will make us more confident to develop business and serve you better.

Please email us before leaving negative feedback or open any dispute.

We understand the concerns and frustrations you might have, and will do our endeavor to resolve the issues.

Please give us the opportunity to solve any problem.


If there is customs expenses,you need to pay the taxes to the courier on receipt of the items.

  • Maximum Power Per Channel: 80W
  • Model Number: TDA7293
  • Channels: 3 (2.1)
  • Brand Name: TIANCOOLKEI
  • Package: Yes
  • Type: Home Amplifier

  • Package Size: 1cm x 1cm x 1cm (0.39in x 0.39in x 0.39in)
  • Unit Type: piece
  • Package Weight: 0.6kg (1.32lb.)