Technics EAH-AZ100
Betron B25RD
What Buyers Say
Technics EAH-AZ100
The Technics EAH-AZ100 earbuds are overwhelmingly praised for their exceptional sound quality, with users highlighting deep bass, clear highs, and immersive audio. Comfort, battery life, and noise cancellation are also frequently commended, though some users note the price is high and volume could be louder. A few minor issues like Bluetooth LE disconnects and initial multi-device pairing were mentioned, but overall sentiment is very positive.
Pros
- Exceptional sound quality
- Deep immersive bass
- Effective noise cancellation
- Comfortable fit
- Excellent battery life
Cons
- High price point
- Limited maximum volume
- Bluetooth LE disconnects
- Initial multi-device pairing issues
- Plastic exterior
Betron B25RD
The Betron earphones deliver impressive bass and clear highs for the price, with many users praising the noise isolation and comfortable fit. However, durability is a recurring concern, as some units fall apart or develop sound issues in one earbud. The long cord is appreciated by some but can be cumbersome during workouts. Overall, they offer great value for casual listening and travel.
Pros
- Impressive bass and clear highs
- Good noise isolation
- Comfortable fit with multiple ear tip sizes
- Great value for the price
- Long cord for easy movement
Cons
- Durability issues (earbuds fall apart)
- Left earbud sound loss
- Long cord can be cumbersome during workouts
- No volume control on cable
- Bass unclear unless earbuds compressed
Scores
Specifications
| Technics EAH-AZ100 | Betron B25RD | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | Bud |
| Ear Tips | 5 x Eartip Pairs | S, M, L |
| Weight | 0.05 kg | 0.02 kg★ |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 10 mm★ | 9 mm |
| Drivers | 1★ | — |
| Freq Min | 20 Hz | 20 Hz |
| Freq Max | 40 kHz★ | 20 kHz |
| Impedance | 16 Ω | 16 Ω |
| Sensitivity | — | 112 dB★ |
| Hi-Res Audio | ✓★ | — |
| Codecs | AAC, LC3, LDAC, SBC | Lightweight, Noise Isolation, Sweatproof, Tangle Free Cord |
| Surround | Dolby Atmos | — |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | — |
| Transparency | ✓★ | ✗ |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 5.3★ | — |
| Profiles | AVRCP, A2DP, HSP, HFP, TMAP, PBP | — |
| Multipoint | ✓★ | — |
| Wired Connector | Bluetooth | Audio jack |
| Range | 10 m★ | — |
| Earbud Battery | ||
| Battery Life | 8 hrs★ | — |
| Charge Time | 2.5 hrs★ | — |
| Fast Charging | 15 min. for 90 min. playback | — |
| Charging | USB-C★ | proprietary |
| Case Battery | ||
| Case Battery | 28 hrs★ | — |
| Case Charging | USB-C★ | — |
| Wireless Charging | ✓★ | — |
| Microphone | ||
| Microphone | ✓★ | ✗ |
| Mic Count | 6★ | — |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | Google Assistant, Siri | — |
| Touch Controls | ✓ | ✓ |
| App | Android & iOS | — |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✗ | — |
| Bone Conduction | ✗ | — |
| Water Resistance | IPX4 | Water-Resistant |
Pros & Cons
Technics EAH-AZ100
- Strong connectivity (100th percentile)100th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (97th percentile)97th %ile
Betron B25RD
- Strong comfort (95th percentile)95th %ile
- Strong anc (73rd percentile)
- Strong social proof (73rd percentile)
- Strong build (71st percentile)
- Below average mic (12th percentile)12th %ile
- Below average user sentiment (33rd percentile)
Pricing
Technics EAH-AZ100
No current pricing available
Betron B25RD
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 17 of 40 specs.
