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Technics EAH-AZ40
10 reviews
Jun, 2025
alaTest has collected and analyzed 10 reviews of Technics EAH-AZ40. The average rating for this product is 4.2/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Reviewers are impressed by the reliability and durability. The design and comfort also get good feedback. There are some critical reviews about the noise isolation.
sound, comfort, design, durability, reliability
noise isolation
We analyzed user and expert ratings, product age and more factors. Compared to other Headphones the Technics EAH-AZ40 is awarded an overall alaScore™ of 90/100 = Excellent quality.
Review analysis
(Based on 10 reviews)Showing 7 review(s)
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Showing 1 - 7 of 7
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Expert review by : Kob Monney (trustedreviews.com)
Technics EAH-AZ40
The Technics EAH-AZ40 earbuds boast a smooth and spacious sound, terrific design, solid transparency modes and good call quality
Spacious and smooth audio ; Comfortable to wear ; Solid ambient sound modes ; Stylish appearance
Lacking fidelity and dynamism out the box ; Rivals feature noise cancellation
The Technics EAH-AZ40 earbuds boast a smooth and spacious sound, terrific design, solid transparency modes and good call quality.
Mar, 2022
Expert review by : What Hi-Fi? (whathifi.com)
Technics EAH-AZ40 review
Can Technics make a splash in the overcrowded pool of true wireless earbuds?
Detailed, robust sound ; Very comfortable ; Good control options
Can sound uncomfortable with rhythms ; No aptX ; Not short of competition
Lots of positives here, even if the EAH-AZ40 are too sonically flawed to get best-in-class honours
Nov, 2021
Expert review by : Simon Lucas (techradar.com)
Technics EAH-AZ40 review
Getting it right in your ears
Impressively comfortable and wearable design ; Chunky, poised and quite detailed sound ; Numerous control options
Cutthroat competition ; Can stumble over rhythms ; SBC and AAC Bluetooth codecs only
Nov, 2021
Partner Source
Expert review by : which_co_uk (which.co.uk)
Technics EAH-AZ40
If you're looking for a pair of wireless in-ear headphones that deliver sparkling clarity, exceptional comfort, and superior audio, Technics claims you need look no further than its EAH-AZ40 earbuds. Not all in-ear headphones live up to their marketing...
Nov, 2024
Expert review by : Tim Gideon (pcmag.com)
Technics EAH-AZ40 Review
The true wireless Technics EAH-AZ40 earphones are light on extras, but deliver top-notch audio with the ability to adjust the sound signature and on-ear controls to your liking.
Feb, 2022
Partner Source
Expert review by : Alex Bracetti (laptopmag.com)
Technics EAH-AZ40 review
Legacy sound in an incomplete package
Robust, detailed sound ; Highly effective ambient-listening mode ; Responsive controls ; Lots of customization for a mid-range model ; Strong connectivity
Signature features disappoint ; Uncomfortable ; Other charging cases hold longer playtimes ; No aptX, ANC, and wireless charging support
The Technics EAH-AZ40 sounds superb, but it’s missing key features that are standard on other sub-$150 rivals.
Jan, 2022
Expert review by : Jason England (androidguys.com)
Technics EAH-AZ40 True Wireless Earbuds Review
The Technics EAH-AZ40 is a fantastic midrange offering with premium sound, a lightweight case, good battery, and a few additional features.
Feb, 2023
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