What are the most common EAH-AZ100 problems owners report?

The most common complaints from 233 verified owners: ANC is inconsistent across owners, described by many as mediocre, weak, or nearly nonexistent for the price, especially compared to Bose and Sony; Fit and comfort problems are common, including buds falling out, painful hard-shell pressure, and slick stock tips that don't stay seated; Stock tuning is often described as muddy or overly bass-heavy, requiring EQ adjustment to sound its best; Noticeable audio latency makes them a poor fit for gaming and watching video without a wired connection; Build quality feels cheap to some owners, citing a flimsy charging case, weak magnets, and plasticky materials for a $300 product.

Do owners recommend the EAH-AZ100?

55% of 233 verified owners recommend the EAH-AZ100; 19% don't. Based on real owner comments aggregated from Reddit, enthusiast forums, and YouTube.

EAH-AZ100 · problems & reliability report

EAH-AZ100 problems: what real owners report

19% of 233 verified EAH-AZ100owners don't recommend it — based on real owner comments from Reddit, enthusiast forums, and YouTube.

For balance: 55% recommend it. This page collects the complaints so you know what you're signing up for — read the full owner report for both sides. How we score

Most common complaints

13×ANC is inconsistent across owners, described by many as mediocre, weak, or nearly nonexistent for the price, especially compared to Bose and Sony
11×Fit and comfort problems are common, including buds falling out, painful hard-shell pressure, and slick stock tips that don't stay seated
10×Stock tuning is often described as muddy or overly bass-heavy, requiring EQ adjustment to sound its best
5×Noticeable audio latency makes them a poor fit for gaming and watching video without a wired connection
4×Build quality feels cheap to some owners, citing a flimsy charging case, weak magnets, and plasticky materials for a $300 product

In owners' own words

“Tried Technics AZ100 for 2 days and sold it.”
— rklajen on Reddit

“Mine broke after 6 months, ANC has gone.”
— crinkly_sausage on Reddit

“I felt the az100 were limited in volume.”
— Environmental_Top274 on Reddit

“ANC on the Technics is pretty horrible.”
— deepblues248 on Reddit

“Very disappointed in its sound quality.”
— tukitox on Reddit

“Yes, I regret purchasing that garbage.”
— Obluda5791 on Reddit

“So, im sort of having buyers remorse.”
— trisw on Reddit

“Never quite got loud enough for me.”
— ifeeltired26 on Reddit

“ANC is barely noticable with mine.”
— anusexplorerer on Reddit

“the anc of my az100s non existent”
— lhavat on Reddit

“I don't like the Technics at all”
— ARARDDDAR on Reddit

“I felt the same as well. These are so overrated”
— 1ElectricalZ1 on Reddit

Setup quirks & things to watch for

Not complaints — practical notes from owners that didn't affect the score.

“However, it sounds better if the original sound is chosen in the phone settings and then the EQ in the technics app is adjusted. And add LDAC as previously mentioned. In my case it provided a better sound.”
— SolaireVon4stora on Reddit

“The Technics have oval nozzles. If you feel uncomfortable with the standard ear pads, try the OnePlus Buds Pro2. For me, they are more comfortable and have better noise reduction. Maybe I just have crooked ears)”
— Resident_Constant723 on Reddit

“Bass: +5 dB • 250 Hz: −1 dB • 500 Hz: −1 dB • 1K Hz: +5 dB • 2.5K Hz: +5 dB • 4K Hz: +2 dB • 8K Hz: +4 dB • 12K Hz: +6 dB These EQ works best for me”
— PRV888 on Reddit

“Here's another: > This is one of the bigger generational leaps I've experienced while testing earbuds or headphones – the AZ100 are tangibly better than the AZ80 in every way.”
— Perdendosi on Reddit

“I have my AZLA SednaEarfit MAX Standard set from the PBP2s. I might try them on the AZ100, although I don't really mind the stock tips... Haven't worked out in them yet tho.”
— L0stkeys on Reddit

“If you tinker with your sound at all I'd probably steer you away from the Bose though since they only have a 3-band EQ in the app (unless you use a system-wide EQ app like Poweramp on mobile).”
— nick-squared-over4 on Reddit

“Yes, you can have it on but I feel like the effect is weakened unless the music or audio is playing. And no, it does not pause music when someone talks to you, or it hasn't done that in my case”
— SkyyOrange on Reddit

“man why no aptx support. LDAC dongles are basically non-existent for iphone users. the creative BT-W5 + Denon Perl Pro on aptx is damn near a miracle for iphone.”
— 3serious on Reddit

Weighing it up? The full report has the other side — what 55% of owners like about it, who it's for, and every sourced quote. Full EAH-AZ100 owner report →