Bose A30 - AIRCRAFT CONNECTORS; Connector Types and Usage

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ENG
AIRCRAFT CONNECTORS
Your headset comes with one of several standard aircraft connector options.
POWER TYPE CONNECTOR OPTIONS
Battery power only
Dual plug (general aviation)
U174
Flex Power:
Aircraft power or battery power
NOTES:
• Batteries aren’t needed when
connected to aircraft power.
• This model comes with an Auto
On function (see page 27).
5-pin XLR
6-pin Lemo
NOTES:
• Adapters are available to convert a 6-pin Lemo
connector to a Dual plug or U174 connector for
additional connection flexibility.
• Not all aircraft provide power to multi-pin
connectors. Check the power status to confirm
power is suppled to the headset (see page 37).
NOTE: Contact Bose customer service for more information about these connectors.
DUAL PLUG (GENERAL AVIATION)
Dual plug models have two general aviation aircraft connectors that insert into
specific jacks on the aircraft control panel.
NOTE: The microphone connector is shorter, thinner, and has a slightly dierent shape
than the intercom connector.
Connect to the aircraft
1. Insert the intercom connector into the intercom jack on the aircraft
control panel.
2. Insert the microphone connector into the microphone jack on the
aircraft control panel.
Microphone connector
Intercom connector
Disconnect from the aircraft
Gently pull back on each connector to remove the connector from the
aircraft control panel.