Product Details Custom Wireless Karaoke Speaker PCBA is designed for outdoor karaoke speakers and portable audio systems. The customized circuit board supports audio control functions, song selection, and dual-microphone integration, providing a hardware solution for wireless karaoke and entertainment devices.With flexible PCB design and PCBA manufacturing capabilities, the board can be developed according to specific product requirements, including circuit configuration, component selection, board dimensions, and functional interfaces.Our services cover custom PCB design, Gerber file development, electronic component sourcing, PCB prototyping, SMT and DIP assembly, and PCBA testing. From initial design to mass production, we provide OEM and ODM support for manufacturers of wireless karaoke speakers and portable audio equipment.