Anodyne Electronics Manufacturing AA83-001 Especificaciones descargar pdf (Pagina 6)

AA83-001 InterMUSIC™ Stereo Intercom System

SM09-2 Installation and Operation Manual

April 17, 2012 Rev: 5.00 Page 1-1

ENG-FORM: 800-0100.DOTX

CONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.

Section 1.0 Description

1.1 Introduction

This manual contains information on the AA83-001 InterMUSIC™. All derivative products will be covered

by manual supplements, which can be obtained from AEM as required. Information in this section

consists of purpose of equipment, features and specifications.

1.2 Purpose of Equipment

The AA83-001 is a 4-place stereo voice-activated intercom, providing full intercom capabilities for pilot, co-pilot

and two passengers (PAX). It provides entertainment and communication audio in full stereo to all four

headsets, and transceiver control for both the pilot and co-pilot. The InterMUSIC™ family of stereo intercoms

allows several installation configurations – from single unit systems, to fully independent stations for the pilot,

co-pilot and passengers. For expanded systems, tie line connections are compatible with other AEM systems

including AA80, AA82, AMS4x and AA9x series units.

1.3 Features

1.3.1 Stereo & Intercom Special Features

The stereo music audio is muted during transmit or intercom operation and when radio receive audio is

detected, permitting greater intelligibility of incoming transmissions. The AA83-001 muting depth

adjustment ranges from complete music muting to gentle background music on command, with a fast

attack and slow level return for optimum user comfort. Each microphone is individually gated, for the best

possible noise performance during VOX operation. A front panel annunciator allows easy visual setting of

the VOX threshold, and also indicates transmit operation.

1.3.2 Communication Functions

The AA83-001 provides full boom-mic transmit and ICS functions for the pilot and co-

Pilot, and provides ICS and radio monitor operation for two additional passengers. Pilot priority on

transmit and pilot isolation (direct connection to the aircraft radio system) are standard features on all

AEM intercom systems. The AA83-001 can support PTT ICS operation for all users, and can be wired to

cyclic/yoke switches for both TX and ICS functions.

The balance adjustment pots permit signals to be shifted in the user’s acoustic listening space so that

tower transmissions appear to come from one area, and intercom from another. This greatly aids in

signal recognition an more accurately reproduces a natural listening environment for the flight crew.

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