Digital Network Public Address & Voice Alarm System
Green - Device in an expanded line input state.
14. Equipment zone/group mode indicator and function selection buttons.
Off - The device is partitioned mode control.
Green - Device is in the packet mode control.
1. Networking equipment main and backup interfaces (online interface to the host and the remote MIC on
VA-6000MA is connected)
2. Equipment networking address and feature configuration (DIP switch “1, 2” to be device address
control bit; The “3” bit is the configuration panel “15 Paging buttons control mode - touch mode or PTT
mode. The "4,5" bit is "the primary and backup" to conect to terminal resistance control bits; the "6" bit
control for the local speech monitor control bit).
3. PTT microphone output volume adjustment potentiometer.
4. Monitor volume adjustment potentiometer.
5. Monitor audio output,can connect to external headphone or other listening devices.
6. Extended line input volume control potentiometer.
7. Extended line audio inputs.
8. DC 24V input (when the transfer distance over 50 meters, it needs an external power supply DC 24V).
9. Device power switch.
5.8.4.Technical Specifications
0.1A (Not including extension panel)
2.4W (Not including extension panel)
<1% (rated output power), 1KHz
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