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Sigtronics Dual GA To Helicopter Adapter

$38.85/Each
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Part# 900050
MFR Model# 900050

Overview

Converts general aviation plugs to U-174/U plug. 18" long. There are two common ways a four conductor U174/U jack can be wired. A switch is provided in the adapter "Y" to accomadate either scheme. If the headset microphone does not work, simply move the switch to the other position.

Note: This headset adapter cable does not change the signal levels or impedences of the headset. Plug convertor only. The aircraft must have general aviation electronics. General aviation headsets cannot be used in aircraft with military electronics.

   
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Reviews

my Bose headsets work great with it So much cheaper than a new headset

Rodney G
October 31, 2020

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Can I use this adapter for a Bose A20 with Bluetooth? I want to use it for raven44 chopper. Thanks

Yes, as long as the Bose A20 is a dual GA plug headset this cable will convert it to a helicopter style plug. The ANR will still need to run off battery power.

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