A20 with Bluetooth, U174 plug, straight cable

$0.00 excl. Vat

The Bose A20 was designed for best-in-class active noise reduction — and provides ANR that’s 30% greater than conventional aviation headsets, enhanced comfort, clear audio and intuitive operation. No matter what you fly, the Bose A20 is engineered to improve the experience.Acclaimed performance. The difference is clear.

5 to 10 Days Delivery

SKU: 324843-3030 Category: Tags: , ,


Features at a glance

Enjoy a peaceful, comfortable flight

• Acclaimed noise reduction.
30% greater noise reduction than conventional aviation headsets.

• Comfortable, stable fit.
30% less clamping force than conventional aviation headsets.

• 340 grams (12 ounces) on-head weight.
The lightest aviation headset in the “around-ear, full-feature headset” category.

• Clear audio with active equalisation.

• Side swappable boom mic and cable.

• High-performance microphone.

A20 Front

Simple, intuitive operation

• Bluetooth® connectivity for audio and communication devices.

• Customisable audio prioritisation.
Choose from “mute” or “mix” communication settings.

• Flexible power with auto-on.*
Switch seamlessly between battery and aircraft power.

• At least 45 hours battery life.
Two AA alkaline batteries power at least 45 hours of use.

*Available in certain variants of the headset.

A20 Control Module

For all types of aircraft

• FAA TSO and EASA E/TSO-C139 certified.

• Available in a variety of plug configurations.
Straight or coiled cord.

• Five-year limited warranty with acclaimed service.
Worldwide coverage.


  • A20 Aviation Headset
  • In-line clothing clip
  • Control module
  • 2 AA batteries
  • Aux-in cable adapter
  • Carrying case

Additional information

Weight 0.75 lbs
Dimensions 3.2 × 6.3 × 8.4 in

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