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Part# 11-11603
MFR Model# 43100G-01


The DC PRO-X, at just 7.5 ounces, is the lightest, full featured ANR headset in its class. Featuring advanced comfort and performance features for both commercial and general aviation pilots, excellent Hybrid Electronic Noise Cancelling and Bluetooth® wireless audio for pairing with cell phones, tablets, music players and other Bluetooth® compatible devices.

Leatherette Ear Seals

Plush, Dura-Stitched leatherette ear seals with slow-recovery 'memory' foam cradle you in comfort. Round, supra-aural (rest-on-ear) design reduces heat buildup to keep ears cool, even during longer flights. 


Headset Bag

The DC PRO-X features a collapsible design that allows it to easily fit in the include rugged nylon, David Clark Company branded headset bag with shoulder strap.


Outlast Technology Head Pad

Ultra-soft head pad with breathable, vented design absorbs excess heat buildup, virtually eliminates ‘hot spots’ and keeps top of head cool during long flights.

Magnesium Alloy Headband and Suspension

Forward-thinking, ergonomic design provides a lightweight, yet rugged platform. Evenly distributes headset weight for added comfort and is fully adjustable for a personal fit.

More features:

  • Hybrid ENC Technology
    Provides best-in-class active noise reduction with leading-edge feed-forward and feed-back technology. External microphone on dome picks up noise from the outside, before reaching the ear canal for superior noise attenuation.

  • Dual Voice Coil Drivers
    Provide Fail Safe operation to ensure full communication in the event of battery loss or system failure.

  • Digital Signal Processing (DSP) Technology
    Ensures high-fidelity audio for superior communications and music listening.

  • M-55 Electret Microphone
    Offers enhanced noise reduction for crystal clear voice transmission. Full flex boom for precise microphone placement.

  • Bluetooth Wireless Technology
    Affords seamless integration for connecting to cell phones, MP3, tablets or other personal electronic devices.


  • Lightweight, comfortable design with excellent passive and active attenuation
  • Provides best-in-class active noise cancellation
  • Seamless integration for connection to cell phones, MP3, tablets or other personal devices
  • Allows for easy placement in left or right side positions
  • Touch-key provides selectable volume levels
  • Ensures full communication in the event of battery loss or system failure
  • Provides high fidelity audio for superior communications and music listening
  • Reduces auxiliary audio volume and prevents missed communications
  • Compatible with all aircraft audio panel configurations
  • Meets or exceeds all TSO requirements


  • Internal microphone signal provides feed-back noise reduction
  • External microphone signal provides feed-forward noise reduction
  • Peak attenuation, 30dB @ 150Hz
  • ENC attenuation range, 20Hz 1KHz
  • Up to 50 hour battery life (2 AA batteries)
  • Dual Voice Coil transducer for Fail Safe operation
  • Digital Signal Processor (DSP) provides clear communication and high fidelity audio
  • Accessories
  • Customers Also Viewed
  • Frequently Purchased With
  • Related Items


These are better than I had hoped for! Once adjusted correctly they are very quiet even in the Cessna 185. I haven’t tried them in the Beaver yet. The Bluetooth works better than Zulus as does the mic. There is a slight hum that Zulus don’t have but Bose do. All day even with sunglasses are super comfy and non-fatiguing. Don’t have that pinched temple and overheated ear feeling that over the ears do after long flights. Only demerit I have is that noise canceling doesn’t turn on automatically with radio on. Batteries last long with auto shutdown. Music is clearer on Zulus and Bose but sounds really good. Very satisfied!

June 5, 2019

Superb performance and durable comfortable construction...

Gary K
April 27, 2019

Between multiple David Clark and Bose Headsets this is most comfortable that Ive ever used. Theyre very light and exert almost no pressure on your ears so I havent had any discomfort using them 5+ hours at a time. I like these better than the over-the-ear variety because wearing sunglasses does not break the seal.

Andrew C
March 27, 2019

Excellent performance. Very suitable for long hours duty in noisy jetplan such as B737.

November 11, 2018

Best headsets I have ever had. Super light weight, comfortable, great sound quality. And the looks are great. They are smaller than most headsets. I no longer look like a martian.

Martin L
March 3, 2018

I have always struggled with getting my kids to wear headsets on my airplanes. I have Bose A20s and Bose X on board but my kids complain that they are too heavy and bulky and most of the time just take them off. I had my son try the David Clark Pro Xs and he loved them. They are very lightweight and the noise cancelling works very well. They are not as quiet as the Bose but finding something that the kids will wear that also allows them to connect to their iPods / iPads is fantastic. I highly recommend them.

Don C
August 6, 2017

This is the best fitting, most comfortable headset I have ever worn. I fly a Grumman AA5 and even with the canopy open I can still hear ATC clearly. The noise canceling seams to work better when its plugged in and the engine running then it does in the living room. My wife used this set on our way back from Orlando last week and she won't give it back now. I guess I will be buying another set. I have heard lots of negative things about the older DC ANR headsets. This is in a league of its own. It may not be as quiet as the Bose but it is higher quality and more comfortable.

Evan A
October 8, 2013

My Sennheiser HMEC 45's died after 10 years of faithful sevice, so the search was on... I tried the Bose A20, excellent also, but didn't like the full size headset in the Challenger 300, but it was great in my Champ! They also where almost too quiet in the jet, couldn't hear the engines at all, or the guy next to me if he took his headset off. Then I tried the Sennheiser HMEC 26-2-T, they sounded great, great mic, good noise cancelling, but they just didn't like my head much for some reason... These David Clarks are much better for me, the noise cancelling about the same as the Senns, but of course not as quiet as the Bose, but for me it is perfect in the jet, and adequate even in the Champ. The comfort is far better than the Sennheisers, and so much lighter than the Bose. The bluetooth just works, like it should, and for both phone and music from my Google Nexus phone... even made a call from the Champ! Over all I am very happy with this headset, and heartily recommend it.

October 3, 2013

Just purchased the Pro X and used them for a trip from SRQ to Key West in my Archer. At first I wasn't too impressed with the sound attenuation but after fiddling with them a bit I dicovered that I had them sitting too high on my ears. Once I had them adjusted properly, I thought they were great. I hardly knew I had them on and my sunglasses did not interfere with the seal!

Shane S
September 15, 2013

Bought the DC Pro X at OSH and am very satisfied with the ENR and the clarity. The high fidelity sound from the speakers makes my music sound great during those cross country flights. These are my first ENR headsets and I am having trouble relearning to land the airplane because it gets so quiet when I reduce power. Almost weird! The only problem I have experienced is that they don't connect to my Android phone as easily as my other blue tooth devices. Other than that minor annoyance (which is probably my old phone!) I love them!

September 2, 2013


Q: What adapter would I need to use this David Clark Pro X headset in an Airbus?

You would need to use part number 11-06535 (Dual GA Headset to 5 Pin Airbus plug adapter). The other option is to but the Airbus version, which is our part number 11-12540. See Alternate Items tab.

Q: What are the new features of the DC PRO-X headsets?

There are many but some of the main features include an extremely lightweight and very comfortable supra-aural (rests on the ear) design along with best in class active noise attenuation (30dB @ 150Hz), Bluetooth® Wireless Technology (cell phone/aux. music), auto shut-off, plush leatherette ear seals and headpad and a convenient headset carry bag.

Q: Can I use the Bluetooth® Wireless Technology to talk on my phone and listen to music?

The Bluetooth® feature allows you to make and receive phone calls as well as listen to your favorite music when paired with cell phones, MP3, tablets or other Bluetooth® compatible devices. When receiving or transmitting, music will mute

  • When transmission is completed music volume will gradually return to previously set level. Cell phone communications will not mute.
  • When using a Bluetooth® compatible device volume adjustment is done on the device itself not by the headset volume controls.
  • With Bluetooth® Wireless Technology no adapter cords are required with compatible devices.

Q: What is Dual Voice Coil Technology?

"Dual Voice Coil Technology” enables two disparate electrical signals to be combined into one acoustic signal. It is a fail-safe measure that provides for continuous communications should there be a loss of battery power to the headset.

Q: What is the noise cancellation performance of the DC PRO-X (active)?

The DC PRO-X has appreciable passive attenuation and exceptional electronic noise cancellation (30 dB @ 150Hz) through the range of 20Hz-1KHz.

Q: Is the noise cancellation performance of the DC PRO-X (active) sufficient for use in my aircraft?

The DC PRO-X is an extremely lightweight and very comfortable supra-aural (rests on the ear) headset. Performance results have been verified through extensive flight testing in both turboprop and jet aircraft for General and Commercial Aviation applications. This overall range of performance exceeds that of many circum-aural (surrounds the ear) designs and is ideal for most medium to low noise aircraft.

Q: What will happen if I lose battery power?

An important feature of the DC PRO-X ENC Technology is its true “fail-safe” operation. Dual voice coils are electronically independent so that no interruption of communication can result from failure of the ENC system or its power source. (Note: Cell Phone, Music and Auxiliary input devices will not operate without battery power).

Q: How much does the DC PRO-X headsets weigh?

The DC PRO-X weighs 7.5 ounces.

Q: Is the headband suspension assembly adjustable to fit different head sizes?

The adjustable headband suspension assembly features multiple detent positions for proper fit and is fully adjustable to your personal comfort preference.

Q: Do I need to position the headset in any way to achieve maximum performance?

Optimum performance and comfort is dependent up on proper headset and earseal placement on the head. For best performance; while in the presence of noise, turn on the ANR circuitry and then adjust headset and earseal position for lowest noise heard. This is the “sweet spot” which will provide the best acoustic performance.

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