Digital Network Public Address & Voice Alarm System
8. Reset/close zone button.
9. All zone selection button.
10. Alert voice working status indicator.
OFF—Player and audio file in SD card is normal.
Green—Alert voice is playing.
Yellow—Alert voice file lost or player failure.
11. Alert voice control button.
12. EVAC audio working status indicator.
OF—EVAC audio player and audio files in SD card is normal.
Green—EVAC voice is playing.
Yellow—EVAC voice file lost or player failure.
13. EVAC voice control button.
14. Line input 02 working status indicator.
OFF—Line input 02 no working.
Green—line input 02 playing.
15. Line input 02 control button.
16. Line input 01 working status indicator.
OFF—Line input 01 no working.
Green—Line input 01 is playing.
17. Line input 01 control button.
18. BGM working status indication light.
OFF—BGM player and audio files in sd card is normal.
Yellow—BGM music file lost or player failure.
19. BGM control button.
20. Line input 04 working status indicator.
OFF—Line input 04 no working.
Green—Line input 04 playing.
21. Line input 04 control button.
22. Device zone/group control model indicator.
OFF—Device is under zone model control.
Green—Device is under grouping model control.
23. Device zone/group control model selection button.
24. Microphone and line input audio selection indicator.
OFF—Device is under mic input condition.
Green—Device is in extension line input.
25. Extension line input audio selector button(green means present output).