Description: The Multi-Channel Audio Power Amplifier Board is designed for multi-channel audio signal amplification and power management applications. Featuring multiple amplifier circuits, power transistors, resistors, capacitors, and connection interfaces, this board is designed to support stable audio amplification and reliable signal processing. Its multi-channel circuit layout makes it suitable for professional audio equipment, home theater systems, sound reinforcement systems, and other audio applications.

LJPCB specializes in high-quality PCB manufacturing and one-stop PCB assembly services, providing comprehensive manufacturing solutions for audio amplifier boards. Our services include PCB fabrication, electronic component sourcing, SMT assembly, THT component insertion and soldering, and complete board assembly. With strict quality control and reliable manufacturing processes, LJPCB helps ensure consistent soldering quality, stable electrical connections, and dependable assembly performance. From rapid prototyping to mass production, we deliver efficient, cost-effective, and flexible PCBA manufacturing solutions tailored to customer requirements.

Layer	2L	Material Thickness	1.2mm
Surface Finishing	Lead-based HASL	Finished Copper Thickness	1oz
Solder Mask	Green	Legend Mark	White
Material	FR4	Test	Flying Probe Test