VAR4 / VAR12 / VAR20 - Operation Manual
sue: 03 complete, approved
Is
Page 151 of 308
Figure 8 Sequence of Events for Paging Microphone Chime Overriding a Background Music
MUSIC
FADE UP=T1
FADE DOWN= T2
T4
T1
MICROPHONE
FADE UP=T3
FADE DOWN= T4
T3
T4
MICROPHONE
PTT
ON
ON
OFF
OFF
MUSIC AUDIO MUSIC AUDIO
MIC AUDIO
CHIME AUDIO
MICROPHONE
SPEAK-NOW LED
In order to configure the fade up and down times proceed as follows.
1. Select ConfigurationÆSystemÆRouterÆInputsÆMusic/MuteÆMusic A/B.
From V4.1.0470 or later:
ConfigurationÆSystemÆRouterÆInputsÆMiscÆMusicÆMusic A/B
2. Move to, and select the Fade menu item.
Pri Class [Fade] O/pGains
3. Move to, and scroll the possible fade up times until the required value is displayed in the left field:
[Up=00] Down=00
Default value: ‘00’
Possible values: 00 to 50. This value is the fade up time in tenths of a second, so divide by ten for the
fade up time in seconds.
Note: A slow fade-up is desirable for background music.
4. Move to, and scroll the possible fade down times until the required value is displayed in the right field:
Up=00 [Down=00]
Default value: ‘00’
Possible values: 00 to 50. This value is the fade down time in tenths of a second, so divide by ten for
the fade down time in seconds.
5. Save the changes by pressing the SELECT key, or cancel by pressing the BACK key.
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