Garmin G1000 Pilot's Manual page 104

AUDIO PANEL
MONO/STEREO HEADSETS
Stereo headsets are recommended for use in this
aircraft.
Using a monaural headset in a stereo jack shorts the
right headset channel output to ground. While this
does not damage the audio panel, a person listening on
a monaural headset hears only the left channel in both
ears. If a monaural headset is used at any of the passenger
positions, any other passenger using a stereo headset
hears audio in the left ear only, unless their headset has a
mono/stereo switch that is set to mono.
UNMUTED/UNSWITCHED INPUTS
The audio panel provides four (4) unmuted/unswitched
inputs that are always present on the headsets or speaker.
These inputs are the following aural warnings:
• ALTITUDE WARNING
• UNSWITCHED 1
• UNSWITCHED 2
• UNSWITCHED 3
5-2
Garmin G1000 Pilot's Guide for the Beechcraft 58/G58
FRONT PANEL CONTROLS
• Transceiver audio selector keys
(COM1, COM2)
• Transmitter (audio/mic) selection keys
(COM1 MIC, COM2 MIC)
• Passenger address key
(PA)
• Speaker key
(SPKR)
• Marker beacon receiver audio select/mute key
(MKR/MUTE)
• Marker beacon receiver high sensitivity key
(HI SENS)
• Aircraft radio audio selector keys
(NAV1, NAV2, DME)
• Intercom manual squelch key
(MAN SQ)
• Digital recording playback key
(PLAY)
• Intercom system (ICS) isolation keys
(PILOT, COPLT)
• Volume/squelch knob
(VOL/SQ)
• Reversionary mode button
(DISPLAY BACKUP)
190-00629-00 Rev. B