Bose A30 - FAA Technical Standard Order

TECHNICAL INFORMATION
66
|
ENG
FAA TECHNICAL STANDARD ORDER
The Bose A30 Aviation Headsets that are approved to TSO and ETSO C139a are
appropriately marked. The product interface, cables, and microphones have been
designed to function in or withstand exposure to the environmental conditions below.
This article meets the minimum performance and quality control standards
required by a technical standard order (TSO). Installation of this article requires
separate approval.
CONDITION CATEGORY
Altitude and temperature A2
Salt fog S
AF conducted susceptibility B
Humidity B
Magnetic eect A
Power input B
RF Susceptibility TR
Vibration S, R and U
Voltage spike A
Shock drop 12 times, 1 m onto concrete (per DO-214a)
Explosive atmosphere Passed