Garmin GMA 350 Installation Manual page 10

1.2.1 Features Summary
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3D Audio
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In-panel configurable
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Voice commands and voice feedback
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Supports both DSP intercom auto-squelch and manual intercom squelch modes
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DSP audio processing for low noise, high fidelity, highly configurable and upgradeable operation
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In flight volume control (with bar annunciation) for all selectable sources except COMs and
NAVs
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Six/Seven position intercom (pilot, copilot, four/five passengers) with five isolation modes*
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Remote toggling of passenger isolation supported (passengers can change their ICS ISO state)
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User selectable MUSIC/TEL input distribution to ICS positions independent of isolation modes
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Any combination of private or conference telephone conversations available
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User toggling of muting features
o Mute passenger mic audio to crew during COM RX
o Monitor Mute (mute other selected COM(s) during transmit selected COM RX)
o Mute Music during selected audio RX
o Mute TEL during selected audio RX
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Copilot can be configured as a passenger
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Front panel jack for music or telephone input (stereo/smart-phone compatible)
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Clearance recorder with playback
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Individual processing of muting thresholds for inputs to reduce noise from wiring
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Marker beacon receiver with SmartMute audio muting
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Split-COM mode (for GMA 350H, 1/2, 1/3, and 2/3 splits allowed, pilot gets lower COM
number)
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COM swap input (for GMA 350H, cycles through all three COMs)
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PA mode for keyed addressing to speaker and headsets
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Power-off fail safe connection for Pilot PTT, Pilot mic, and Pilot's Headset-Left to COM 1
*Depends on configuration settings
Page 1-2
Revision A
The document reference is online, please check the correspondence between the online documentation and the printed version.
GMA 350/350H Installation Manual
190-01134-11