![Item-Description](https://ae01.alicdn.com/kf/HTB1TrLiXOzxK1RkSnaVq6xn9VXaL.jpg)
Features:
Class AB automotive power amplifier
Supply voltage: DC9-15V, recommended DC12V.
Output power: 30W+30W
Maximum output power 35W+35W (14.4V4 ohm)
Channel: Dual channel/stereo
Speaker impedance: 4-8ohm
Input method: 3.5mm audio input
Protection: reverse power supply input protection, short circuit, over current, overheating
PCB size: 55.12*45.21mm
Potentiometer handle opening: 7mm
Overall (including heat sink): 55.12*59.09*50mm (L*W*H)
Package included:
1PC TDA7377 audio amplifier board
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![TB2NMqpg0rJ8KJjSspaXXXuKpXa_439109521](https://ae01.alicdn.com/kf/HTB1IqO8eKuSBuNjy1Xcq6AYjFXaf.jpg)
![TB2kQy7cpTM8KJjSZFlXXaO8FXa_439109521](https://ae01.alicdn.com/kf/HTB1WtM9a9MmBKNjSZTEq6ysKpXaf.jpg)
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