Installation manual

10
MUSIC BUTTON
The MUSIC button cycles through the music muting modes.
When selected and lit up in white, music will mute with either
Intercom or External Radio input. Mute on is the default state
when power is applied.
Music can also be put in a Mute Off - “Karaoke” mode in which
music will continue to be heard during radio and intercom
conversation. Music will be in the background in this case at all
times, except when the crew is actually transmitting out the
airplane. In this mode, the button is GREEN.
♫ Music
Intercom
Radio
Button
Mute
Muted
Muted
WHITE
Mute Off
(Karaoke)
♫
♫
GREEN
TELEPHONE BUTTON
This button is used to answer or place a call with the telephone
(wired or Bluetooth®).
In ALL intercom mode, all crew and passengers will hear the
telephone party on the other end and will be heard by the
telephone party when they speak. Com and other selected radio
audio is also heard in the headsets. The telephone party will not
hear ATC communications, and vice versa.