3Pcs 15W TDA7297 Dual-Channel Amplifier Board For Arduino

 

Features:

 

AC / DC, 2.0 / dual channel / stereo,12V/2A when using, the output power of 15W +15 W, peak up 25W +25 W

Can be accessed by two 4-8Ω 10-50W speakers

A large volume of small size

High signal to noise ratio

Upgraded version of the radiator, wider and thicker, better cooling effect

Fit for Bookshelf speakers, CRT televisions, radios, and other small amplifiers

 

Specifications:

 

1. Working voltage: DC 9-15V

2. Power: 15W +15 W

3. Maximum power:30W+30W

4. Output Impedance: 4-8Ω

 

Package included:

 

3 x TDA7297 Version Amplifier Boards