The substrate of the board for the Circuit Design Bluetooth Speaker Pcb is made of insulating material, which is not easy to bend. The tiny circuit material that can be seen on the surface is copper foil.
Our Circuit Design Bluetooth Speaker Pcb is an insulating protective layer that can protect copper wires, prevent short circuits caused by wave soldering, and save the amount of solder. Text and symbols are printed on it to indicate the position of each part on the board.
The Circuit Design Bluetooth Speaker Pcb adopts advanced process, which has longer service life for use. In addition, it is produced by excellent supporting processing equipment and testing technology to meet the processing requirements. Due to the high-frequency board manufacturing, characteristic impedance control, blind and buried hole manufacturing, and flying probe testing technology, it ensures high and reliable performance. Compared with ordinary product on the market, it ensures easy installation.