Main and Back-up Amplifier Detection Switcher VS-2320
4 main and standby power amplifier fault detection automatic arbitrary switch, LED working status display
It can automatically detect the fault of audio frequency power amplifier and realize automatic switch between "main power amplifier" and "standby power amplifier"
With 4 identical independent channels, each channel can complete the main/standby power amplifier automatic detection and switch
With the function of manual main/standby switch, microcomputer control
Ensure that the broadcast system will not be due to the main power amplifier failure when the loudspeaker no sound output
From fault detection to automatic switching, it is fully automatic and unattended, which is suitable for places requiring higher stability
Machine size: 485*370*88mm