Crystal LH1 Lightweight Headset
$389.00
Price: $389.00
(as of Nov 03, 2025 16:09:29 UTC – Details)
The Crystal Air is a lightweight headset that is offers noise isolation using foam ear tips. Noise cancellation is not needed because the tips significantly reduce aircraft noise if a good seal is made in the ear. Speaker type Balanced armature speaker Impedance/maximum volume 25 ohm/ 128dB Sensitivity 109 +/-3dB @ 1kHz Microphone Type Electret
Is Discontinued By Manufacturer : No
Package Dimensions : 9.33 x 7.99 x 2.4 inches; 14.67 ounces
Date First Available : September 8, 2018
Manufacturer : OSEI LLC
ASIN : B07H6TGBKY
Customer Reviews: 5.0 5.0 out of 5 stars 2 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
The Crystal Air Lightweight Headset is designed by the makers of The Crystal Mic, the world’s best designed Aviation Microphone Attachment. The lightweight design brings comfort on those long flights and provides excellent noise isolation so that active noise reduction is not needed.
Acoustic tubes with armature speakers with 3 types of earpieces to suit the needs of all pilots.
Control box with single volume control, stereo-mono switch
Dual auxiliary inputs to plug your phone / music device
Dual electret microphone on a lightweight boom stays in place when set
Mark D Minnigerode –
Great quality passive NR in-ear headset.
Lightweight headset, the center of mass is just behind the ear so the headset is well balance and stays put nicely. Only issue is that the loop will catch on a headrest, but that’s expected for this type of design.Connectors are good and the volume control/aux input unit is small but solid. Cord is of good quality and long enough to tuck out of the way.Audio quality is quite good but depends on the earbuds you use. I ended up getting some Comply XLs. Non of the supplied tips were large enough.Mic is tiny and sounds quite good on the sideband.Only ding I have at all is the assortment of tips supplied. Other that that it’s a great passive headset so for a few hrs at a time the engine noise isn’t bad. And in the Texas summers it’s really nice to not have sweat boxes over my ears.
Anonymous Bat –
Comfortable and clear
I just started flying and I really like this set up. I don’t like the traditional bulky headsets that clamp your head because they are very uncomfortable and heavy. My first thought was to get the Crystal Mic microphone attachment for the Sony WH-1000xm3 but I decided to get this lightweight version instead because the whole set up is cheaper.I think I made a good choice because this lightweight headset is so comfortable and I can hear much more clearly than the old set I had before. The incoming transmissions were crystal clear and much better than the passive David Clark imitation headsets that the school provided.Highly recommended and I hope they come out with a bluetooth version soon.