Bose A20 Review – Check What It Can Offer

Bose A20 Aviation Headset comes with exceptional noise cancellation, a comfortable fit for long flights, and crystal-clear audio communication. With its combination of premium features and comfort, the Bose A20 hits the perfect balance for both professional and recreational pilots.

What Bose A20 Aviation Headset Offer?

  • The Bose A20 has industry-leading active noise cancellation for reducing cockpit noise to improve communication clarity and minimizing pilot fatigue during long flights.
  • Bose A20 has soft, cushioned ear seals and a lightweight frame for providing long-lasting comfort during extended flying sessions.
  • It has a noise-canceling electret microphone to ensure crystal-clear communication with air traffic control and passengers.
  • The Bose A20 has Bluetooth connectivity to connect smartphones or tablets to receive calls wirelessly.
  • Bose A20 has customizable audio prioritization controls for letting pilots choose between muting auxiliary audio or mixing it with communication.
  • It has a flexible microphone boom that can be positioned on either side to provide a customizable fit based on user preference.
  • The Bose A20 has multiple plug options including dual plug, XLR, and U174 for ensuring compatibility with a wide variety of general aviation and commercial aircraft.
  • Bose A20 has a long-lasting battery life of up to 45 hours using two AA batteries for minimizing interruptions and reducing frequent battery changes during flights.

 

Pros & Cons

Pros
  • Best-in-class active noise cancellation
  • Lightweight and comfortable for long use

  • Crystal-clear microphone for communication

  • Bluetooth connectivity for added versatility

  • Long 45-hour battery life

  • Compatible with various aircraft types

  • Flexible microphone placement

  • Durable build with carrying case

Cons
  • Requires AA batteries (not rechargeable by default)
  • Slightly bulky compared to passive headsets

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Comparison

FeatureBose A20 Aviation HeadsetLightspeed Zulu 3 HeadsetDavid Clark DC ONE-X Headset
Noise CancellationActive Noise ReductionActive Noise ReductionActive Noise Reduction
MicrophoneNoise-Canceling ElectretNoise-Canceling ElectretNoise-Canceling Electret
ComfortLightweight, plush ear cupsLightweight, gel ear sealsLightweight, leatherette ear seals
BluetoothYesYesYes
Audio PrioritizationYesYesYes
Plug OptionsDual, XLR, U174Dual, LEMODual, LEMO
Battery LifeUp to 45 hoursUp to 40 hoursUp to 50 hours
Weight12 ounces14 ounces12.3 ounces
PriceCheck Bose A20 PriceCheck Zulu 3 PriceCheck DC ONE-X Price

FAQ

Does the Bose A20 support Bluetooth for phone calls and music?
Yes, the Bose A20 offers a Bluetooth-enabled version that allows you to connect your smartphone or tablet for calls, music, or navigation without affecting radio communications.

Is the Bose A20 compatible with all types of aircraft?
The Bose A20 comes in several plug options, including dual plug, XLR (LEMO), and U174, making it compatible with most general aviation and commercial aircraft.

How long does the battery last on the Bose A20?
The Bose A20 can provide up to 45 hours of use on two AA batteries, depending on usage and battery quality.

Can I switch the microphone to the other side of the headset?
Yes, the Bose A20 features a flexible microphone boom that can be attached on either the left or right side, depending on your preference.

How effective is the noise cancellation on the Bose A20?
The Bose A20 provides industry-leading active noise cancellation, significantly reducing engine and wind noise to improve communication and reduce pilot fatigue.

Does the Bose A20 require an app to control settings?
No, all controls are built into the headset, including audio prioritization and volume adjustments, making it easy to manage without an external app.

What comes in the box with the Bose A20?
The package includes the headset, control module, two AA batteries, auxiliary cable, carrying case, and documentation.

Can I use the Bose A20 for commercial airline operations?
Yes, the A20 is certified for use in commercial aircraft when using the appropriate plug type, such as XLR.

Does the Bose A20 work without batteries?
The headset will still work in passive mode without batteries, but noise cancellation and Bluetooth features will be disabled.

Is the Bose A20 adjustable for different head sizes?
Yes, the headset is fully adjustable, allowing a comfortable fit for various head sizes and shapes.

How do I know when the batteries need to be replaced?
The headset’s control module has a low-battery indicator that alerts you when it’s time to replace the batteries.

Can I listen to music while still hearing radio communications?
Yes, the A20 allows audio mixing so you can listen to both at the same time, or you can prioritize communications to mute auxiliary audio.

Is the Bose A20 durable for frequent travel?
Yes, the headset is built with durable materials and comes with a protective carrying case for easy transport and long-term reliability.

Can I use rechargeable batteries with the Bose A20?
Yes, you can use rechargeable AA batteries, but Bose recommends using high-quality batteries for the best performance.

Is the Bose A20 worth the premium price?
Many pilots consider the A20 a worthwhile investment for its superior noise cancellation, comfort, and communication clarity, making it a favorite in both general and commercial aviation.

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