Description
- The design of bridge pile rectifier filter circuit, can be a transformer or DC power supply, power supply voltage 12-15V / 300mA The level swings adjustable, can be compatible with all the different types of table header The drive signal source can be connected to the amplifier input or audio amplifier output, without changing original circuitry Support two level meter backlight power supply, change the current limiting resistor can be connected to different backlight The driver board supports two output connection terminals
VU Meter, 2x pcs VU Panel Meter Warm Back Light Recording + Audio Level Amp with Driver Board
