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GMA-340
FEATURES
LED-illuminated push button audio panel allowing audio selection of both NAV and Comm audio
Large buttons activate the Comm microphone and audio for up to three Comm transceivers
Split Comm feature allows pilot to transmit/receive on Comm 1 and co-pilot to transmit/receive on Comm 2
Comm transmit indication provided
Speaker selection available to monitor aircraft radios or to make PA announcements
Two unswitched inputs for telephone ringers, altitude alert warnings or other warning tones
Includes six-place VOX intercom with three selectable modes of isolation, dual stereo music inputs, and independent pilot, co-pilot, and passenger volume control
Each microphone input has dedicated VOX circuit to ensure that only active microphone is heard when squelch is broken
Standard three-light Marker Beacon Receiver with high/low sensitivity selection and audio muting with automatic rearming
Shallow depth and lightweight
14 or 28 Volt operation without voltage converters or dropping resistors
Photo cell dimming of annunciators
FAA TSO approval