Class D Bluetooth Power Amplifier Board USB with Sound Card — 300W*2 + 600W Subwoofer, Home Theater/Stereo, Easy Installation

Compact Class D Bluetooth power amplifier board with built-in sound card and USB input. Delivers 300W*2 for stereo channels plus a 600W output dedicated for a subwoofer, ideal for home theater and powerful stereo setups. Wireless Bluetooth and USB connectivity provide simple integration with a variety of sources so you can play music or movies without complicated wiring. The integrated sound card enhances clarity and low-frequency performance to create a more cinematic listening experience. Slim, space-saving design and straightforward mounting make installation fast and hassle-free for audio enthusiasts.