Technics EAH-AZ100-N
TOZO NC20 Pro
What Buyers Say
Technics EAH-AZ100-N
The Technics EAH-AZ100 earbuds receive overwhelmingly positive feedback for their exceptional sound quality, particularly with LDAC and Dolby Atmos. Users highlight the surprisingly effective AI-powered call noise cancellation, which blocks out background noise like screaming children or car washes. Comfort and customization via the app are also praised, though some note the ANC is slightly weaker than the previous AZ80 model.
Pros
- Exceptional sound quality with LDAC
- AI-powered call noise cancellation
- Comfortable fit for hours
- Customizable EQ via app
- Effective ANC and pass-through modes
Cons
- High price point ($300)
- ANC slightly weaker than AZ80
- Touch controls take getting used to
TOZO NC20 Pro
The TOZO NC20 Pro earbuds receive overwhelmingly positive feedback, praised for excellent sound quality, effective noise cancellation, and a premium feel at an accessible price. Users highlight the long battery life, convenient touchscreen case, and comfortable fit, making them ideal for travel and workouts. Minor issues include occasional unintended pauses, which some users resolved by adjusting touch settings. Overall, reviewers strongly recommend these earbuds for their value and performance.
Pros
- Excellent sound quality
- Effective noise cancellation
- Long battery life
- Convenient touchscreen case
- Comfortable fit
Cons
- Occasional unintended pauses
- Touch controls overly sensitive
Scores
Specifications
| Technics EAH-AZ100-N | TOZO NC20 Pro | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | Extra large, Large, Medium, Small | six ear-tip sizes |
| Weight | 0.05 kg★ | 0.09 kg |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 10 mm | 12 mm★ |
| Drivers | 1 | 1 |
| Freq Min | 20 Hz | 12 Hz★ |
| Freq Max | 40 kHz | 40 kHz |
| Impedance | — | 32 Ω |
| Sensitivity | — | 100 dB★ |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | AAC, LC3, LDAC, SBC | LDAC |
| Surround | Dolby Atmos | — |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | adaptive | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.3 | 5.4★ |
| Profiles | AVRCP, A2DP, HSP, HFP, TMAP, PBP | — |
| Multipoint | ✓ | ✓ |
| Wired Connector | Bluetooth | — |
| Range | 10 m | 15 m★ |
| Earbud Battery | ||
| Battery Life | 8 hrs | 16.5 hrs★ |
| Charge Time | 2.5 hrs | 1.5 hrs★ |
| Fast Charging | 15 min. for 90 min. playback | 3.8 |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 28 hrs | 80 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | ✓ | ✓ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 6 | 6 |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | Google Assistant, Siri | Other |
| Touch Controls | ✓ | ✓ |
| App | Android & iOS | TOZO APP |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✗ | ✓★ |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX4 | IPX8 |
Pros & Cons
Technics EAH-AZ100-N
- Strong connectivity (100th percentile)100th %ile
- Strong sound (99th percentile)99th %ile
- Strong mic (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
TOZO NC20 Pro
- Strong battery (99th percentile)99th %ile
- Strong mic (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
- Strong user sentiment (97th percentile)97th %ile
- Below average build (34th percentile)
Pricing
TOZO NC20 Pro offers 3.9x better value for money
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 1 of 40 specs.
