Description
How to use the 4-channel audio source switchboard:
1-4 modes (input 2ch signal from OUT, output from IN1-IN4 terminal via switch).
4 people choose one mode (input signal from 4 IN terminals through switch and output signal from OUT)
The rotary switch is equipped with fixing screws for convenient installation and fixing, no power supply, no electromagnetic interference. The sound source input and output uses an integrated lotus socket system.
Switching Board PCB Size: 90mm * 32mm
Package includes:
1 x Signal Switch Board