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3 environmental specifications, 5 unit nomenclature – Northern Airborne Technology AA85 User Manual

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SM38 Rev. 4.10

AA85 InterVOX II™ Intercom Manual

1.4.3

Environmental Specifications

Temperature:

Operating

-20 C to +55 C

Survival

-55 C to +85 C

Altitude 50,000

ft

Humidity 95%

Shock :

Operational 6

g

Crash Safety

15 g

Qualification:

DO-160C Env. Cat. A1/D1-BA[BMN]XXXXXXZBABAUZXXX

TSO Compliance

TSO C50c, RTCA DO-170 Class 1b
(Only applicable to units Serial # 3000 and above)

1.5

Unit Nomenclature

Model

Description / Distinction

AA85-001

Selectable 4 or 6 place operation.
Music muted during ICS and radio operations.
Individual mic gating.
Two color LED.
ICS volume, Music volume and VOX Squelch controls.
Live, Keyed and VOX Intercom modes.

End of section 1

June 9, 2004

Page 1-3

ENG-FORM: 800-0106.DOT

CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.