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Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black

4.7 4.7 out of 5 stars 2,488 ratings

A20
Bluetooth
Dual Plug
Brand Bose
Color Black
Ear Placement Over Ear
Form Factor Over Ear
Noise Control Active Noise Cancellation

About this item

  • 30% greater active noise reduction than conventional aviation headsets. Connectivity Technology: Wired/Wireless
  • 30% less clamping force than conventional aviation headsets. The ergonomic control module includes an auxiliary audio input with intercom/AUX priority switching, ideal for dedicated GPS and traffic warning systems
  • Clear audio with active equalization. Simple, intuitive headset operation plug it in, turn it on, go flying
  • Now with Bluetooth audio and communications interface for connectivity with your communications and navigation devices
  • Customizable audio prioritization control lets you mute an audio signal when receiving a communication, or mix the two together

Top Brand: Bose

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In the box

Included items

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

No other active noise cancelling headset offers this combination of features and benefits

No matter why you fly, the Bose A20 Aviation Headset is engineered to improve the experience. It provides acclaimed noise reduction and clear audio with active equalization. Plus, a comfortable fit with minimal clamping force that makes even your longest flights more enjoyable. Features for this model include a high-performance electret microphone with a Bluetooth audio and communications interface, wired audio input, customizable audio prioritization and intuitive operation for plug-and-fly convenience.

  • 30% greater active noise reduction than conventional aviation headsets
  • 30% less clamping force than conventional aviation headsets
  • Clear audio with active equalization
  • Now with Bluetooth audio and communications interface for connectivity with your communications and navigation devices
  • Customizable audio prioritization control lets you mute an audio signal when receiving a communication, or mix the two together

Dual plug straight cable

Can be used in a wide variety of general aviation and commercial aircraft. Battery-powered, comes with Bluetooth control module, high-performance mic. 64 inches.

Enjoy a peaceful flight

With 30% greater noise reduction than conventional aviation headsets, you’ll enjoy a peaceful flight that lets you focus on what matters--flying.

Comfort for the long haul

At just 12 ounces, with minimal clamping force, the A20 Aviation Headset is one of the lightest and most comfortable aviation headsets you’ll find.

Clear audio for music and communication

Bose Active EQ keeps the audio clear and distinct, whether you’re listening to music or an important communication.

Customize your experience

Ergonomic control module includes Bluetooth connectivity for taking calls or listening to music, with a customizable audio prioritization control with “mute” and “mix” settings.

Bluetooth audio and communications interface

Provides connectivity between your headset and your audio, communications and navigation devices.

Other features:

· Certified to FAA TSO-C139 and EASA ETSO-C139 standards

· Connect the mic to either the left or right earcup

· At least 45 hours of typical headset use from two AA batteries

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This Item
Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black
Bose 324843-3020 A20 Aviation Headset with Bluetooth Dual Plug Cable, Black
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Price$1,299.00$1,045.50-20% $199.95
List:$249.99
$384.00
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Get it as soon as Thursday, Jan 16
Get it as soon as Thursday, Jan 16
Get it as soon as Thursday, Jan 16
Get it as soon as Thursday, Jan 16
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What's in the box

  • Cable
  • Product guides and documents

    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here. [PDF ]

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    Product Description

    No matter why you fly, the Bose A20 Aviation Headset is engineered to improve the experience. It provides 30% greater noise reduction than conventional aviation headsets, which helps you stay focused on your flying. It provides clear audio with active equalization. And its minimal clamping force makes even your longest flights more comfortable. In addition, the A20 headset offers a full range of features, including a high-performance electret microphone with a Bluetooth audio and communications interface, customizable audio prioritization control with “mute” and “mix” settings and simple, intuitive operation for plug-and-fly convenience. You can choose the left or right ear cup to connect the mic. The A20 headset is certified to FAA TSO C139 standards. It's among the lightest of all active noise cancelling headsets, with a weight of just 12 ounces. No other headset offers this unique combination of features and benefits. If the Secondary Audio Mode selector is set to MIX, all secondary audio sources are heard as mixed with the intercom audio. To mute the AUX source, set the switch to MUTE or OFF.

    Customer reviews

    4.7 out of 5 stars
    2,488 global ratings

    Review this product

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    Customers say

    Customers appreciate the headset's quality, noise cancellation, comfort, and functionality. They find it has a good tonal quality, noise reduction, and individual ear volumes. Many customers can wear it for hours without discomfort or ear fatigue. The Bluetooth connectivity, weight, and build quality are also praised. However, opinions differ on whether it offers good value for money.

    AI-generated from the text of customer reviews

    207 customers mention "Headset quality"196 positive11 negative

    Customers appreciate the headset's quality. They find it sturdy and lightweight, with good sound quality and sound cancellation. The leather ear cups and construction are also appreciated. The mic quality is superior to other headsets, and some consider it better than the Bose 10.

    "...I'm happy with the Bose A20's and if you're looking for the best aviation headset that will have maximum noise suppression in a noisy cockpit, then..." Read more

    "...Bose A20 Aviation Headset with Bluetooth Dual Plug Cable is an exceptional product that is worth the price if you are investing in a career in..." Read more

    "A20 is an incredible headset, I was hesitating to buy this one or A30, and I don't regret it...." Read more

    "...The mike is excellent and a bit smaller than the Bose 10 which I like. The electronics in the A20 do a better job of noise attenuation...." Read more

    204 customers mention "Noise cancellation"171 positive33 negative

    Customers appreciate the noise cancellation quality and comfort of the headphones. They say they can still hear the engine properly enough to do the run-up and listen for issues. The individual ear volume settings are appreciated, though some customers are confused as to why they need them.

    "...The active noise cancellation provides superior noise reduction, making communicating with passengers or towers much more enjoyable than with other..." Read more

    "...for the best aviation headset that will have maximum noise suppression in a noisy cockpit, then you can't go wrong with the Bose - although in my..." Read more

    "...The noise-canceling feature blocks out external noise, allowing for clear communication with the tower and passengers...." Read more

    "...This is amazing, incredible noise cancelling, audio and clear communications." Read more

    108 customers mention "Comfort"108 positive0 negative

    Customers appreciate the comfort of the headset. They find it lightweight and comfortable to wear for long periods without discomfort. The fit is good, doesn't squeeze their heads, and there is less pressure on their ears. The noise cancelling technology reduces fatigue and stress, and some customers report a reduction in headaches.

    "...Communications are clear and crisp and it does not squeeze my head but still stays on my head steady. Of course I can hear myself loud and clear...." Read more

    "...Plus, the headset is very comfortable to wear for even a few hours." Read more

    "...they are quite expensive, they are a long-term investment that provides comfort, durability, and most importantly, safety during flights...." Read more

    "...Bose is it's low profile and light weight and the ability to wear it for hours without discomfort...." Read more

    69 customers mention "Functionality"53 positive16 negative

    Customers find the headset functional. They say it works well, even in a two-crew wide body aircraft. The Bluetooth and microphone work well, providing clear audio and nice music. Overall, customers are satisfied with the performance and value of the product.

    "...This is far better than using iPhone itself...." Read more

    "...Super comfortable and blocks out noise well, Bluetooth also works the way it should. The price is worth it for the quality of this product...." Read more

    "...Bluetooth works super well. I know lots of products have this, but it works well for the cell phone and bluetooth music...." Read more

    "...they gave us new with this headset is severely over rated to useless. Adjustable hard switch for ANC intensity? Hard switch for Bluetooth volume?..." Read more

    51 customers mention "Bluetooth connectivity"44 positive7 negative

    Customers appreciate the Bluetooth connectivity of the headphones. They say it pairs easily with Bluetooth phones and tablets, allowing them to take hands-free calls. The headset improves radio communications, making communicating with passengers or towers much more enjoyable.

    "...provides superior noise reduction, making communicating with passengers or towers much more enjoyable than with other aviator headsets...." Read more

    "...Both products pair easily with Bluetooth phones/tablets, and I've had no connectivity issues with my iPhone or iPad...." Read more

    "...feature blocks out external noise, allowing for clear communication with the tower and passengers...." Read more

    "...I strongly recommend the bluetooth-enabled A20s as well so that you can pair the headphones to devices and listen to music or a podcast on long cross..." Read more

    38 customers mention "Weight"29 positive9 negative

    Customers find the headphones lightweight and comfortable. They say it's lighter and more comfortable than the A20s, and you can barely feel it on their heads.

    "...What I like about the Bose is it's low profile and light weight and the ability to wear it for hours without discomfort...." Read more

    "...They are very lightweight and comfortable when wearing. I never find myself needing to adjust the headphones during a flight...." Read more

    "...Otherwise, they do work well. They are light weight. The case is simple, but good. I like it...." Read more

    "...They’re very light currently so it can be difficult to know both sides are even...." Read more

    30 customers mention "Build quality"27 positive3 negative

    Customers appreciate the headphones' build quality. They find the headphones comfortable, clear, and reliable. The headsets are durable and long-lasting, providing comfort for extended use. The battery lasts about 50 hours on a charge.

    "...Both are very good and should hold up a long time, but the Bose feel like high-end consumer products, while the DC's feel "professional"...." Read more

    "...The headset is comfortable to wear, even for long periods of time, and doesn't cause any discomfort or pressure on the ears...." Read more

    "...I've tried through borrowing or at various events, the A20s feel the sturdiest to me, which is something I look for in a headset I will hopefully be..." Read more

    "Comfort, clarity, and reliability are essential, and this headset delivers on all fronts." Read more

    118 customers mention "Value for money"78 positive40 negative

    Customers have different views on the value for money of the headphones. Some find them worth the price, saying they are a long-term investment that provides comfort and convenience. Others say the cost is excessive, and the headsets are cheaply made.

    "...This is the best headset hands down from my perspective. It is worth every penny and highly recommended." Read more

    "...Although they are quite expensive, they are a long-term investment that provides comfort, durability, and most importantly, safety during flights...." Read more

    "...The headset is expensive, but I think they’re worth it. I can definitely see why they’re consistently rated so well...." Read more

    "...It is worth the upgrade, however I still have my Bose X but have retired it to the right seat position...." Read more

    Great for Cirrus SR20 & SR22
    5 out of 5 stars
    Great for Cirrus SR20 & SR22
    These have Bluetooth (another reviewer said they don’t).Great build quality, clear audio and mic, great noise cancellation, 6 pin is perfect for headset to be powered by aircraft (works perfectly on Cirrus SR20/22 G6 aircrafts).Comes with Bose soft shell case with a soft liner.
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    Top reviews from the United States

    • Reviewed in the United States on March 23, 2016
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      My other ANR headset (David Clark Pro-X) broke on one side and during the repair time, I decided to give a try to other headsets and tried several brands including LightSpeed, Sennheiser, and Bose. I came to a conclusion to myself that Bose A20 is the best one hands down of those 3 brands.

      I bought a used old Sennheiser HMEC 25 series from eBay but for some reason, when I turned on the ANR function, it gave me a loud hissing noise and could not hear my coworker nor ATC clearly. Maybe it might have been broken but on Mar, 2016, they officially announced that they are pulling out of aviation headset business except for Air Traffic Control headset, so I crossed off the German brand from my list.

      So I bought LightSpeed Zulu PFX for the next try and it worked relatively nice but still had some flaws. Some banging noise on takeoff or landing roll is the most scariest thing from my hearing loss perspective. Plus surprising enough, none of LightSpeed headsets are TSO approved, thus as a Part.121 pilot, it was easy enough to make a decision to return a product during 30-day trial period.

      Then, I decided to try Bose A20. I should have tried this one first before anything else. Communications are clear and crisp and it does not squeeze my head but still stays on my head steady. Of course I can hear myself loud and clear. The carrying case is compact enough so I can put them in my flight case.

      The newest version of the A20 has a music features so I can enjoy the streamlines of music as a big bonus if you have a Bluetooth in there. (I believe the old version does not have streamline audio functions in there but the newest one does have it so it came as a surprise, too). When.I make a phone call to a dispatch, I use the Bluetooth with A20. This is far better than using iPhone itself.

      Overall, it has been pretty great, I probably will be using this for my primary headset even after I received back my David Clark from repair. This is the best headset hands down from my perspective. It is worth every penny and highly recommended.
      9 people found this helpful
      Report
    • Reviewed in the United States on September 28, 2024
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      Flying a plane is a single engine prop plane is a much better experience using the A20 headset. The active noise cancellation provides superior noise reduction, making communicating with passengers or towers much more enjoyable than with other aviator headsets. Plus, the headset is very comfortable to wear for even a few hours.
      One person found this helpful
      Report
    • Reviewed in the United States on January 18, 2017
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      It was time to replace my 20+ year old David Clark's, and I was torn between going with the DC ONE X or the Bose A20. I've been a loyal DC customer for a long time, and their products never let me down, plus the DC's are roughly 25% less expensive. But I've also flown with Bose, and they've always impressed me with the amazing Bose noise suppression. In the end, since I needed a pair of headsets, I ended up buying one of each - and so far, I have no regrets about either purchase.

      If you're in this position too, I thought I'd offer a comparison of these two terrific products...to me, there's no clear hands down winner here - each headset is good at different things. Indeed, both are amazing in their own right, and the good news is that this means you can't go wrong with either one, especially if you're like me and are upgrading from older technology.

      In terms of overall construction quality, I'd give a slight edge to DC. Both are very good and should hold up a long time, but the Bose feel like high-end consumer products, while the DC's feel "professional". Although the Bose are slightly lighter, the DC's are quite a bit more compact with a smaller control pod. The Bose case is larger, but more protective. Both products pair easily with Bluetooth phones/tablets, and I've had no connectivity issues with my iPhone or iPad.

      I don't like that both products make it difficult to access the optional features like auto-off and stereo/mono. Granted these tend to be "set and forget" options, but in both products, you need to pop open the battery compartment and remove the batteries to change these settings. Speaking of batteries, I use lithium batteries in my headsets, and both seem to provide better battery life than you might think - at least 50 hours.

      In terms of comfort, there's no clear winner. To me, the DC's feel smaller but less secure on my head - in turbulence and with thicker sunglasses on, they sometimes slide around on my head, no matter how I adjust them. The Bose have larger ear cups that tend to feel more secure, although they also tend to make me feel a little sweaty in warm weather. In smooth air, the DC's are more comfortable to me, but I don't like the sense that they might shift on my head if I move too quickly.

      As for overall sound quality, both are good, but to my ears, the DC's are slightly clearer with voice communications. I think the better noise suppression in the Bose does interfere slightly with audio legibility, and sometimes I find myself struggling with ATC communications that seem to come through more clearly on the DC. I find the microphones to be a tie - I've never had less than a "loud and clear" response on any com check, and they work equally well with my phone or with the airplane.

      Of course, the reason you spend big bucks on a headset like this is for the noise suppression, and here is where the Bose headsets excel. Although the DC's are quite good, the Bose are simply better. Sometimes I'll switch from one or the other in flight, and the difference is immediately obvious. On the other hand, if you didn't have them side by side, you'd probably find either one to be more than good enough - but if you fly in a really loud environment and want the best possible noise suppression, then the Bose is the winner in this regard.

      I'm happy to say that both are made in the USA, and both companies have good customer service. DC especially has really impressed me over the years...I once had a ten year old headset repaired (I crushed the cord), and they came back with new ear seals, headband pads and so on - all at zero charge to me.

      Bottom line is that I'm happy with the Bose A20's and if you're looking for the best aviation headset that will have maximum noise suppression in a noisy cockpit, then you can't go wrong with the Bose - although in my opinion, they aren't the only game in town.
      377 people found this helpful
      Report
    • Reviewed in the United States on April 11, 2023
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      The Bose A20 Aviation Headset with Bluetooth Dual Plug Cable is an exceptional product that is worth the price if you are investing in a career in aviation. Although they are quite expensive, they are a long-term investment that provides comfort, durability, and most importantly, safety during flights. The noise-canceling feature blocks out external noise, allowing for clear communication with the tower and passengers. The headset is comfortable to wear, even for long periods of time, and doesn't cause any discomfort or pressure on the ears. The durability of the headset is top-notch, as it can withstand the wear and tear of daily use. Additionally, the Bluetooth feature allows for easy connectivity to smartphones and tablets. Overall, the Bose A20 Aviation Headset with Bluetooth Dual Plug Cable is an outstanding product that gives pilots the confidence they need during flights, making it a worthwhile investment for those who are pursuing a career in aviation.
    • Reviewed in the United States on September 26, 2024
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      A20 is an incredible headset, I was hesitating to buy this one or A30, and I don't regret it. This is amazing, incredible noise cancelling, audio and clear communications.

    Top reviews from other countries

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    • Ryan Sullivan
      5.0 out of 5 stars Excellent Pilot Headset
      Reviewed in Canada on November 15, 2024
      Style: A30Pattern: BluetoothSet: XLR 5-PinVerified Purchase
      I was weary of purchasing the A30 for longer flights, but, it was completely unfounded. I found the active noise canceling quiet, the headset comfortable for longer flights and my overall fatigue level decreased due to such a quit work environment. No batteries required for me, powered by airplane plug selected. I must give compliments when deserved, well done Bose!
      Customer image
      Ryan Sullivan
      5.0 out of 5 stars Excellent Pilot Headset
      Reviewed in Canada on November 15, 2024
      I was weary of purchasing the A30 for longer flights, but, it was completely unfounded. I found the active noise canceling quiet, the headset comfortable for longer flights and my overall fatigue level decreased due to such a quit work environment. No batteries required for me, powered by airplane plug selected. I must give compliments when deserved, well done Bose!
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      Customer image
      Customer image
    • MARCO ANTONIO BENAVIDES GUERRERO
      5.0 out of 5 stars Indispensable.
      Reviewed in Mexico on April 9, 2024
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      Sí te dedicas al rubro de la aviación es uno de los mejores modelos que existen para cubrir esta necesidad.
    • Anonym
      5.0 out of 5 stars Bose A20Headset
      Reviewed in Germany on February 18, 2024
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      Top Qualität, top Klang, super Tragekomfort
    • baltazar
      5.0 out of 5 stars La reducción de ruido es muy buena
      Reviewed in Mexico on August 9, 2021
      Style: A20Pattern: No BluetoothSet: Dual PlugVerified Purchase
      Los acabados son muy resistentes y de calidad estoy satisfecho con la compra
    • Daniel Hdz
      5.0 out of 5 stars Una súper inversión.
      Reviewed in Mexico on July 7, 2017
      Style: A20Pattern: BluetoothSet: Dual PlugVerified Purchase
      La mejor inversión que puedes hacer como piloto, por tus oídos y por la comodidad y calidad que ofrece, la diferencia entre los que tiene y los que no tiene Bluetooth es como de día mil pesos, sin duda los que lo incluyen son la mejor opción.