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Part# 13-18471
MFR Model# ASA-HS-1A


Now with New Flex Boom Microphone!

Good communications are essential for a successful flight. ASA provides this in the HS-1A with the most advanced technology, maximum comfort, high-quality components, and sleek look — all for a reasonable price!

Designed, engineered, and manufactured by experts in the headset business, ASA is so confident in the quality, the HS-1A is guaranteed against defects in materials and workmanship for the life of the original owner.

Protect your hearing, don’t miss any radio calls, and be certain your transmissions are heard with this feature-rich, value-priced headset.


  • Earcups of high-density acoustic foam for best passive noise attenuation
  • Has noise reduction rating (NRR) 23 dB
  • High fidelity speakers for clear, natural sound
  • Electret, noise-canceling flex-boom microphone reduces background noise and allows clearest voice transmission
  • Gold-plated microphone and headphone plugs ensure best connection and resist corrosion
  • High-grade, multi-strand wire improves cable life
  • Stereo/mono capability
  • Large, dual controls for quick, easy volume adjustment of each ear
  • Microphone muff
  • Adjustable headband with easy thumb screws eliminates "hot spots" and accommodates eyeglasses and any head size
  • Quality foam ear seals and light weight add to overall comfort
  • Sleek, all-black design with ASA silver wings tastefully silk-screened on each earcup
  • Sturdy and reliable — yet reasonably priced for maximum value
  • Lifetime warranty


  • Weight 1.95 lbs
  • Accessories
  • Customers Also Viewed
  • Frequently Purchased With


Great second headset or initial headset for a student pilot. I bought these as a back up/passenger set. Tried them on a short 1 hour cross country flight. I was pleasantly surprised by the comfort, easily adjustable earpieces and the audio clarity. Delivery was quick and without incident. A great all around experience. More important, if I need another set, I’ll be right back to get these again.

July 8, 2020

Affordable, comfortable (at least for me), and effective. It comes with a good warranty.

April 6, 2020

I first purchased this headset nearly 20 years ago, and have since purchased two more. I have had some problems, but they have been taken care of right away by ASA. I recently returned two headsets Ive used for about 10 years because they were starting to get intermittent. In about 5 days I received what are apparently brand new sets. Excellent customer service!

Bob W
October 15, 2018

I purchased a set 2003 .the set has been used all these years loaned out mistreated .a friend with a very very pricey set was having his sent out for a few hundred dollar repair .he borrowed the asa's and asked wear to get a set .he loved them . I said Aircraft spruce will probably have them .and hear they are.

Eugene B
August 23, 2014

I have a sightseeing business and I share these headsets with lots of folks. I need simple, durable, and functional. This fits the bill.

September 14, 2020

Nothing fancy here but it is still comfortable and communications are clear. Bought as a second headset for a passenger and haven’t received any complaints yet.

December 21, 2018

The Headset gets a 5 star rating IMHO. I bought the same head set several years ago from a competitor, and received a set of cloth covers for the ear pads and an extra microphone muff. Nothing else was in the box from Aircraft Spruce.

Ron H
July 16, 2018

I am having issues with interference as they are picking up cabin noise on the very sensitive mic. I would like to hear of anyone else who has had this issue and how they solved it.

Jeremy T
November 7, 2019

I have three of these for friend sets. They are rarely used and two of them really hiss on the mic jack. Its possible that its wind from a vent, but I dont think so. I need to do further testing, but Im considering other options for friend sets.

Robert T
August 19, 2019

In less of 3 days of use they stopped transmitting correctly, in addition I just receive sound from one side of the headsets.

September 24, 2018


Q: Is there a bag included with the ASA Airclassics headset?

No, this headset does not include a bag in the box. We recommend part number 13-02333 as a headset bag for this headset.

Q: What all includes in the box with this ASA Airclassics Headset? What type of plug does it have? Is it suitable for C152 ,C172, and multi engine aircraft like Piper Aztec?

The box will include the complete headset with a flex boom mic and dual GA plugs. It will also include the ear seals, foam mic muff, and ear seals. Yes, the aircraft you listed are common GA aircraft and generally outfitted with dual GA connectors for the headset.

Q: Is the HS-1A P/N 13-18471 compatible with my PTT-400 Push to Talk Switch P/N 11-02072 and my Yaesu FTA 550 hand held radio?

Yes, the PTT switch will plug inline with your headset's mic plug and the headset adapter for the FTA 550.

Q: What is the weight and noise reduction of the ASA Airclassics HS-1A headset?

1.17 lbs and noise reduction rating (NRR) 23 dB.

Q: Does the ASA HS-1A headset fit into a David Clark K10 helmet?

Yes, the size of this headset is very similar to the David Clark H10-13.4,

Q: Does Asa Airclassics HS-1A include Head Pad and Microphone muff?

Yes, this comes with foam ear seals and mic muff.

Q: Are ASA HS-1A headsets these TSO approved?

No. These do not have a TSO.

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