Technics EAH-AZ100-S
BASN Bmaster B5
What Buyers Say
Technics EAH-AZ100-S
The Technics EAH-AZ100 earbuds receive overwhelmingly positive feedback for their exceptional sound quality, effective noise cancellation, and impressive call clarity. Users praise the LDAC support, comfortable fit, and customizable app, though some report fit issues and weak case magnets. Overall, they are considered a top-tier choice for audiophiles and professionals.
Pros
- Exceptional sound quality with LDAC
- Effective noise cancellation
- Impressive call clarity with AI
- Comfortable fit for long use
- Customizable EQ and ANC settings
Cons
- Fit issues for some users
- Weak case magnets
- Difficulty finding compatible foam tips
- No battery charge limit setting in app
- High price point
BASN Bmaster B5
The BASN Bmaster 5 IEMs deliver impressive sound quality and value for musicians on a budget, with many praising the clear mids and highs, neutral soundstage, and comfortable fit with memory foam tips. However, several users report durability issues like caps falling off, cable failures, and left earpiece problems, sometimes within months. The included accessories (metal case, two cables, various ear tips) are well-regarded, and customer service appears responsive to defects. For vocalists and guitarists not requiring heavy bass, these are a strong upgrade over single-driver models, but those seeking robust bass or long-term reliability may have reservations.
Pros
- Crisp vocals and clear mids/highs
- Neutral soundstage with natural tonality
- Comfortable with memory foam ear tips
- Excellent build quality and professional look
- Generous accessories (metal case, two cables)
Cons
- Caps falling off earpieces
- Cable failures and static issues
- Left earpiece failure
- Bass response too flat for bassists
- Bulky fit protruding from ears
Scores
Specifications
| Technics EAH-AZ100-S | BASN Bmaster B5 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | ear-hook |
| Ear Tips | 5 x Eartip Pairs | 12 sizes |
| Weight | 0.05 kg★ | 0.45 kg |
| Audio | ||
| Driver Type | dynamic | hybrid |
| Driver Size | 10 mm★ | 8 mm |
| Drivers | 1 | 5★ |
| Freq Min | 20 Hz★ | — |
| Freq Max | 40 kHz★ | — |
| Impedance | 16 Ω | 13 Ω |
| Sensitivity | — | 107 dB★ |
| Hi-Res Audio | ✓★ | — |
| Codecs | AAC, LC3, LDAC, SBC | BASN Bmaster5 In Ear Monitors, 1DLC Diaphragm+4BA 5 Drivers IEM Earphones with Silver-plated OFC Cable, Noise Isolation Wired Earbuds for Musicians (Glacier White) |
| 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 | 3.5mm |
| 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 | USB-C |
| Case Battery | ||
| Case Battery | 28 hrs★ | — |
| Case Charging | USB-C | 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-S
- Strong connectivity (100th percentile)100th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (98th percentile)98th %ile
- Strong anc (90th percentile)90th %ile
BASN Bmaster B5
- Strong sound (94th percentile)94th %ile
- Strong social proof (90th percentile)90th %ile
- Strong build (71st percentile)
- Strong mic (67th percentile)
- Below average comfort (1st percentile)1st %ile
- Below average anc (31st percentile)
- Below average user sentiment (32nd percentile)
Pricing
Technics EAH-AZ100-S offers 1.3x better value for money
Verdict
Scores 97 overall, wins 7 of 7 usage categories and 15 of 40 specs.
