150w Bluetooth Audio Power Amplifier Board Module 2.0 Dual-channel Stereo Black

Description

Anti-reverse connection, undervoltage, overheating, overcurrent, short circuit protection Using TDA7498E chip solution. The output has a filter, high-quality sound quality Radiator heat dissipation, high power. And widely used Tips: Only when the audio signal input is large enough and the power supply voltage/current is large enough, will there be enough output power Please ensure that the power of the adapted power supply is greater than the actual working power of the power amplifier