I’ve got a burning itch to get a new headset. My Sierra’s are perfectly fine but I still enjoy window shopping.
I’ve heard mixed reviews on the A30’s. Anyone have a PIREP after a good bit of use?
Summary: One-X > A30 > A20 ~= Zulu 3 >> Bose X
Experience is roughly 2000+ hours A20, 800 hours A30, and 100 hours One-X. Lots of historical time with various Zulus (1 through 3, don't even know which is which anymore since they are all backup/pax headsets now).
Surprisingly, none of the reviews when the A30 came out really noted that the clamping force is lower and the comfort is greater than the A20. To me and my head build, it was noticeable and I was sorry I waited a couple of years after the A30 came out to upgrade. Most of the reviews were somewhat equivocal between them. All the A30 reviews were correct that the ability to selectively modulate the noise attenuation is useless in a GA aircraft.
However, I fly some long days and even the A30 sometimes felt a little tiring, so gave the One-X a go. The One-X are lighter and more comfortable than either A30 or A20. Their seals seem a little cooler and comfortable as well, so maybe the "super-fabric" they tout is beneficial. The One-X do not attenuate the lower "engine rumble" frequencies as much, possibly because they trade off comfort for freq response. After a couple flights though I tend to prefer them over the anechoic chamber A30s. Music is almost as good in the Clark's as the Bose, but unsurprisingly the Bose are better, but then they are a music company.
Initially I thought I would use the One-X in the manner of the old Zulu I keep in the back seat for the cruise portion of many flights (my legs are 3-4 hours each often). But after a few flights I gravitated to the One-X across the flights and my head is less clamped at the end of the day. Note that I wear plastic framed glasses, so that needs to be taken into account
Only issue was the my One-X ordered from Amazon, failed at about 25 hours. Sent them in and they were repaired in about 2.5 weeks; they replaced a bunch of mics and did some programming, all for free and with a pleasant attitude, so at least their legendary service-after-the-sale is intact. I bought a second pair whilst the first were being repaired, but can imagine this might not be feasible and/or irk others more.