AA82 InterMUSIC™ Stereo Intercom System
SM09-1 Installation and Operation Manual
April 16, 2012 Rev: 2.00 Page 1-2
ENG-FORM: 800-0100.DOTX
CONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.
The AA82’s ICS Tie Line is fully compatible with existing AEM products, making it possible to chain
multiple systems together (3 units max).
The unit has overvoltage and reverse voltage protection to insure operability in severe aircraft
environments.
1.4 Specifications
1.4.1 Electrical Specifications
Input Power +11 to +32 Vdc
Supply Current 385 mA max. (full output power)
Headset Power 400 mW per channel (total power)
100 mW typical into each headset element (300 Ω/side)
4 headsets (AA82-001)
6 headsets (AA82-060)
Lighting 160 mA at 28 Vdc
600 mA at 5 Vdc
Modes of Operation Voice track trigger circuit
Adjustable treshold on panel
Live or Hot mic by rotating VOX control counterclockwise
Indicators Receive monitor (Green LED)
VOX ICS triggered (Amber LED)
Front Panel Controls ICS Volume
Music Level
VOX Threshold
Internal Side Panel Controls RX Volume
RX Balance
ICS Balance
Music Balance
Inputs (AA82-001) 4 microphone ‘carbon equivalent‘, 250 mVrms for full
output 150 Ω input inpedance
4 ICS keylines (active ground) for all users
2 music inputs compatible (left & right), configurable for
portable CD/cassette/etc, phones compatible (3 Vp-p)
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