XH-A158 Bluetooth 5.0 Audio Amplifier Board | PAM8403 2x5W Stereo DIY Wireless Speaker Module | Dual Channel 5V Power (Green)

Product Description

The XH-A158 Audio Amplifier Board is a compact Bluetooth 5.0 stereo amplifier based on the PAM8403 Class-D chip, delivering 2×5W output with excellent sound quality and power efficiency. Powered via 5V USB, this board makes it easy to build your own DIY wireless Bluetooth speaker system, offering a stable connection and rich stereo sound. Ideal for students, makers, and audio hobbyists looking to create low-power, high-quality audio systems.