BOSE - A20 Control Module Cable - U174 Plug

Bose Corporation

BOSE - A20 Control Module Cable - U174 Plug

P/N: HFA-20-U174SC

Product Code: HP75N

Certificate Type: No Certificate

Price on Request

Fast Delivery

Domestic orders placed today will be delivered the next day or on the first following business day. Delivery to all EU countries via Serbia Post, DHL, FedEx, TNT or UPS.

Original Parts

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P/N HFA-20-U174SC
Delivery Please add to cart for availability. If no stock delivery term is usually 3-4 weeks.
Plug Type Helicopter Plug (U174/U)
Headsets spare parts option For BOSE A20 Headsets
Product Code HP75N
Product Category Headset Parts
Certificate Type No Certificate
Country of Manufacture Mexico
Importer for Serbia Grappolo Aviation Supply Co. Ltd
Manufacturer Bose Corporation

BOSE – A20 – Control Module Cable – U174 Plug

Aviation headset interface cable designed for the BOSE A20 headset system, providing connection between the control module and aircraft/intercom systems using a U174 (helicopter single plug) connector. The cable transmits microphone and headphone audio signals while maintaining shielding against electromagnetic interference, ensuring clear communication in rotorcraft and fixed-wing operations using U174 standard audio interfaces.

Application: BOSE A20 aviation headset systems used in helicopter and some military/utility aircraft equipped with U174 single-plug intercom/audio systems

Function: Transfers microphone input and audio output signals between headset and aircraft intercom system while ensuring noise reduction and signal integrity in high-vibration environments

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