ASL INTERCOM VAR4 Operation Manual page 83

7. Move to, and scroll the chime type list until the required type is displayed in the left field:
[Type=Off] LEVEL(dB)-12
•
[Type=Off]
No pre-announcement chime, e.g. when the Mic/Line input is used for background music.
•
[Type=Chime-1]
Single note chime.
•
[Type=Chime-2]
Two note descending overlapping pattern chime.
•
[Type=Chime-3]
Three note descending overlapping pattern chime.
Default value: 'Type=Off'
Note: This should be set to 'Off' on Network Audio Channels.
Note that this adjustment works in real time, so it can be experienced immediately on any live
routes.
8. Move to, and scroll the possible chime levels until the required level is displayed in the right field:
Type=Chime-1 [LEVEL(dB)-12]
Default value: '–12'
Possible values: –40dB to 0dB (1dB steps)
Note: Note that this adjustment works in real time, so it can be experienced immediately on any live
routes.
9. Save the changes by pressing the SELECT key, or cancel by pressing the BACK key.
VAR4 / VAR12 / VAR20 - Operation Manual
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Page 83 of 308