A20 Aviation Headset No Bluetooth

Part No:

Manufacturer: BOSE

See Below For Information about the Bose CFI Rebate Program and blue tooth options also available

A20 Aviation Headset No Bluetooth

The most technologically advanced Bose headset ever designed is also available without Bluetooth. Bose was the first to introduce active noise-reducing headsets to aviation more than 20 years ago, forever changing the way pilots fly.

Bose Noise Canceling Aviation Headset

Now, the Bose A20 Aviation Headset introduces an entirely new standard. It's been engineered for significantly increased noise reduction and performs in even louder environments. With an improved degree of comfort, you'll appreciate it.

All without compromising the clear audio you expect from Bose. No other headset can deliver this advanced combination of benefits.


Significantly greater noise reduction for pilots. Average of 30% greater noise reduction than conventional noise reducing aviation headsets.

  • Improved level of comfort achieved through choice of materials, distribution of weight throughout the headset,

    1/3 less clamping force than most conventional noise reducing aviation headsets, and additional room for the ears.

  • Clear audio for enhanced communications.

  • Also included by Bose for the first time: auxiliary audio input.

  • Priority switching so pilots can decide which audio source they want to hear.

  • At least 45 hours of typical headset use from just two AA alkaline batteries.

  • Flexible power circuitry senses the power source and switches seamlessly from the battery to aircraft power.*

  • Distinct left and right earcups with swappable cable for improved comfort and ergonomics.

  • Meets or exceeds all TSO standards.

  • All this, and the headset weighs just 12 ounces.

Bose A20 Headset Variants

*Available in variants of the headset that use aircraft power for the active noise reduction system.

  • GA Dual Plug, No Bluetooth

  • 6-Pin LEMO, No Bluetooth

  • U174 Heli, No Bluetooth

  • 5-Pin XLR, No Bluetooth

Bose A20 Rebate

You can qualify for a $125 Rebate from Bose when you purchase a Bose A20 w/Bluetooth and $100 rebate with the purchase of a non-Bluetooth A20 headset

  • You must be a CFI and send a copy of your CFI Cert and a copy of your most current logbook page.
  • You must send a copy of your invoice to Bose within 45 days of purchase
  • Process your request on the Bose Website.  Click here to access.

Limit two rebates per CFI, valid in USA only. 

Looking for wireless Functionality? All options are also available with Bluetooth.

See below for answers to our most popular questions.

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