Description:
Application: This kind of protective circuit board is suitable for speakers and most 2.0 dual channel amplifier boards.
Function: This audio amplifier protector works with power-on design, the relay time is
Operation: This speaker protection module adopts two 10A relays as a switch, easy to control.
Connection: Relay can be linked with different amplifier boards. The 2.0 dual channel and 2.1 3 channels are equipped with blue indicators and voltage regulating circuits.
Specifications:
Material: Cardboard
Color: as picture shown Photos, etc.
Package Includes:
1 x Speaker Protective Circuit Board