AA83 InterMusic Stereo Intercom | Stereo ICS, 4 place, Crimp Kit Included

CANYON AEROCONNECT

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EDMO # AA83-100M4

MFR Part # AA83-100

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Product Description

The AA83 (EDMO# AA83-100M4) InterMusic™ Crew Intercom supports four stereo positions and can be linked to a rear AA82 passenger system via the ICS Tie line for true split-bus stereo operation for up to 10 users. When connected to an AA82 unit, pilots can create passenger entertainment loops within the aircraft and link them to the flight crew for common intercom and radio monitor functions.

Features

This AA83 InterMusic™ Crew Intercom (EDMO# AA83-100M4):
ICS tie line feature allows for integration into a multi-unit system
Pilot/Split/All modes: in split mode, the AA83 and AA82 become independent intercoms supporting separate ICS groups
VOX/Live/PTT modes separate VOX controls for the pilot and passengers
Individual controls for music and ICS volume
A wide band stereo music processor combined with the intercom RX functions provides an integrated communication system
Internally adjustable RX volume, RX balance, ICS balance, music balance, bass and music mute
Features:
ANF™ (Active Noise Filtering) provides clean and clear intercom communications by filtering out unwanted ambient noise
Built with high quality components such as sealed gold plated contacted switches, dry nitrogen filled/high vibration rated sealed relays, gold contact connector and a fully masked, post coated, flame retardant circuit board
Pilot Isolated Mode provides pilots with a separate communications channel that is separate from passenger intercom or music
Music is muted during all radio and ICS activity and slowly returns to normal volume when ICS operation is finished
11 to 32 VDC power input
Headset output power rating: 100mw into 600Ω per channel
Bicolor LED-ICS/Tx activity indicator lights up amber for ICS activity and green for transmit
Pilots can override the co-pilot during radio operations
Individual microphone gating reduces aircraft noise within the intercom through independent microphone circuits
Horizontal or vertical mount options available
Emergency Fail-Safe automatically bypasses the ICS feature and is routed back to the radio audio system in the event of power loss
Short circuit protection ensures continued operation in the event of headset failure

Specifications

Weight:

0.7 lb (0.32 g)
Dimensions:

2.62 x 1.32 x 7.2 in (66.5 x 33.5 x 182.3 mm)
Mounting:

Through front panel, 3 6-32 black brass screws, aircraft panel thickness 0.050 - 0.125 in
Faceplate:

Double-sided photo-imaged 0.062 in aluminum plate, 1.32 x 2.62 in
Material/Finish:

Chassis and cover: brushed aluminum with conversion coating
Connectors:

One 44-pin male, high density D-mini connector with jackposts
Installation Kit:

AA83-100IKC
Input Power:

27.5 VDC or 13.8 VDC @550 mA maximum, nominal 30.3 VDC, maximum 11.0 VDC, minimum 11 VDC internal supply
Input Signals:

4 Microphones (pilot, co-pilot, 2 passengers), 250 mVRMS nominal, 150Ω ±10%, unbalanced 2 TX keylines (pilot, co-pilot), ground activates keyline, <20mA source current 4 ICS keylines (pilot, co-pilot, 2 passengers), ground activates keyline, <1mA source current 1 Audio input, 2.5 kΩ ±20%, unbalances 2 Music inputs (left/right channels), 1.4 VRMS nominal, 12.5 kΩ ±10%, unbalanced
Bi-directional Signals:

1 ICS tie channel, 340 mA VRMS nominal, 2 kΩ ±10%, unbalanced
Output Signals:

4 Phone (pilot, co-pilot, 2 passengers), >5.5 VRMS, 300Ω ±10%, transformer, balanced 1 Radio TX Mic, 250 mVRMS nominal, 150Ω nominal, direct throughline via relay 1 Radio TX keyline, <1A, grounded relay contact
Temperature:

-20°C to 55°C
Altitude:

50,000 ft
Shock:

6g/11ms, 20f/11ms, 20g/3s sustained