Features
1.Supporting double channel input, it can provide stereo effect and enhance audio immersion.
2.Provide clear and powerful audio output.
3.The mini power amp module board is compact and lightweight, with simple circuitry.
4.Easy to operate and connect, friendly to beginners, and perfect for DIY speakers.
5.High quality IC meter with adjustable volume knob, easy to use.

Specification
Material:.
Size:52*31mm/2*1.2in.
Model number: TDA2822M.
Channel type: dual channel.
Output Power: 0.1 W-5 W, 4-32 Ohm.
Voltage: DC 1.8-12V.
Weight: about 24g.

Package
1 x Amplifier Board