1.15 Optional Device Features
1.15.4 Background Music (BGM)
Description
A proprietary telephone (PT) user can listen to background music (BGM) through the
Conditions
•Hardware requirement: A
•The music heard through the PT is interrupted when going
•The audio can be selected through system programming ( Music on Hold [111]).
•This feature can be turned on and off by dialling "1" while the extension is
Installation Manual References
2.8.1 Connecting Peripherals
User Manual References
1.7.5 Turning on the Background Music (BGM)
104 Feature Guide