True Wireless
Technics EAH-AZ40
68Good
$129
Full review dataTechnics EAH-AZ40 vs Technics EAH-AZ60: which should you buy?
On aggregated review scores the Technics EAH-AZ60 comes out ahead with an HearWiki score of 82. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Technics EAH-AZ60 - Great overall at around $204.
True Wireless
Technics EAH-AZ60
82Great
$204
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Technics EAH-AZ40
Sound7.0
Battery7.0
Calls7.0
Value7.0
Technics EAH-AZ60
Sound8.5
Noise cancelling8.0
Battery6.5
Calls7.5
Value7.5
Specifications
| Spec | Technics EAH-AZ40 | Technics EAH-AZ60 |
|---|---|---|
| Type | True Wireless | True Wireless |
| Price (USD) | $129 | $204 |
| HearWiki score | 68 / 100 · Good | 82 / 100 · Great |
| Released | 2021 | 2021 |
| Audio | ||
| Driver | 6mm | 8 mm |
| Driver size | 6 mm | 8 mm |
| Drivers per side | 2 | 2 |
| Frequency response | 20Hz-20kHz | 20Hz-20000Hz |
| Wireless | ||
| Bluetooth | 5.2 | 5.2 |
| Bluetooth version | 5.2 | 5.2 |
| Codecs | SBC, AAC | SBC, AAC, LDAC |
| Multipoint pairing | Yes | Yes |
| Wireless range | 10 m | 10 m |
| Battery | ||
| Battery life | 7.5 h | 7.5 h |
| Battery life (ANC on) | - | 7 h |
| Battery incl. case | 25 h | 24 h |
| Full charge time | 120 min | 120 min |
| Quick charge | 10 min = 90 min | 15 min = 70 min |
| Wireless charging | No | No |
| Features | ||
| Active noise cancelling | No | Yes |
| ANC type | none | hybrid |
| Transparency mode | No | Yes |
| Companion app | No | Yes |
| Custom EQ | No | Yes |
| Wear detection | No | No |
| Controls | touch | touch |
| Voice assistant | voice assistant support | Google Assistant, Alexa built-in |
| Design | ||
| Weight | 5 g | 7 g |
| Case weight | 30 g | 45 g |
| Water resistance | IPX4 | IPX4 |
| USB-C | Yes | Yes |
| Calls | ||
| Microphones | 1 | 4 |
| Call noise reduction | - | beamforming noise reduction |
What reviewers said
Technics EAH-AZ40
The Technics EAH-AZ40 earbuds deliver accurate audio and solid call quality in a lightweight, comfortable design, with useful extras like Bluetooth 5.2 and multipoint pairing. However, they lack active noise cancellation, wear detection, and advanced codecs, and their bass-heavy tuning can falter on complex rhythmic tracks. Overall, they are capable everyday buds that stop short of being top-tier due to missing premium features.
- Pro:Accurate, detailed sound signature
- Pro:Reliable multipoint connection via Bluetooth 5.2
- Pro:Lightweight and comfortable for extended wear
- Con:No active noise cancellation or wear sensors
- Con:Only SBC/AAC codecs, no aptX or LDAC
- Con:Bass can overpower rhythm in busy tracks
Technics EAH-AZ60
The Technics EAH-AZ60 are a polished pair of true wireless earbuds that prioritize accurate, balanced sound and effective hybrid noise cancellation. They offer a comfortable fit, solid build, and a handy app with EQ and multipoint support, though they miss a few extras like auto-pause and wireless charging. Overall, they're a strong premium pick for those who value core audio performance over flashy features.
- Pro:Accurate, well-balanced sound with LDAC support
- Pro:Effective hybrid ANC with adjustable levels
- Pro:Comfortable, secure fit with compact design
- Con:No auto-pause when removing earbuds
- Con:Lacks aptX codec and wireless charging
- Con:Feature set not as complete as some rivals
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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