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GMA 245 Audio Panel
ENABLING/DISABLING MONITORED COM MUTING
Press and hold COM1 or COM2 to enable/disable monitored COM
muting during reception of audio from the COM radio selected for
transmission.
RECEIVERS
Pressing the NAV1 and/or NAV2 Key(s) selects/deselects the receiver
audio for the corresponding navigation radio source. The selected audio
source can be heard over the headset and the speaker SPKR (if selected).
All radios can be selected individually or simultaneously.
INTERCOM SYSTEM (ICS)
The GMA 245 intercom system (ICS) includes two MUSIC inputs,
Bluetooth source, and one wired telephone input for the pilot, copilot and
passengers. The intercom provides Pilot and Crew audio isolation.
14
NAV Radio
Selected
Selecting a NAV Radio Receiver
Pilot/Crew ICS Isolation
Garmin GMA 245 Pilot's Guide
190-01879-10 Rev. F
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