Custom TEA2025B Mini Audio Amplifier Board Dual Stereo 2.0 Channel Amplifier Board For PC Speaker 3W+3W 5V 9V 12V CAR

Product name: 2.0 stereo amplifier board

Product Model: FE-2025-2.0K

Operating voltage: AC 5-9V or DC 5-12V

Output power: 3W+3W With 1-3 inch 2-10W full frequency speaker

Matching impedance: 4-16 ohms

Circuit size: Width 39x depth 52x height 25mm