Sennheiser HDB 630
TOZO Smart Touch NC20 Pro
What Buyers Say
Sennheiser HDB 630
The Sennheiser HDB 630 headphones are praised for their exceptional sound quality, delivering a clean, neutral, and detailed audio experience that rivals wired audiophile setups. Users highlight excellent comfort for long sessions, impressive battery life, and useful features like parametric EQ and crossfeed. While the ANC is decent but not class-leading, and the touch controls can be finicky, the overall sentiment is very positive, with many considering them a top choice for serious listeners.
Pros
- Exceptional sound quality
- Excellent comfort for long sessions
- Impressive battery life
- Useful parametric EQ and crossfeed
- Good build quality
Cons
- ANC not class-leading
- Touch controls can be finicky
- Plasticky build feel
- Plain aesthetics
- Double-tap ANC/transparency UX issue
TOZO Smart Touch NC20 Pro
Users are overwhelmingly positive about the TOZO NC20 Pro earbuds, praising their excellent noise cancellation for travel and workouts, impressive sound quality with LDAC and Hi-Res audio, and the innovative touchscreen on the charging case. The long battery life, comfortable fit, and IPX8 waterproof rating are also highlighted. Minor concerns include occasional playback pauses and an inability to customize touch functions on the earbuds themselves.
Pros
- Excellent noise cancellation
- Great sound quality with LDAC
- Innovative touchscreen case
- Long battery life (80h total)
- Comfortable and secure fit
Cons
- Occasional playback pauses
- Cannot customize touch controls on earbuds
- No customization of touch functions found
Scores
Specifications
| Sennheiser HDB 630 | TOZO Smart Touch NC20 Pro | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | — |
| Open/Closed | closed | closed |
| Foldable | ✓★ | — |
| Weight | 0.31 kg★ | — |
| Ear Cushion | synthetic leatherette | — |
| Headband | Japanese leatherette | — |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 42 mm★ | 12 mm |
| Drivers | 1★ | — |
| Freq Min | 6 Hz★ | 12 Hz |
| Freq Max | 40 kHz | 40 kHz |
| Impedance | 480 Ω | 32 Ω |
| Sensitivity | 105 dB★ | 100 dB |
| Hi-Res Audio | ✓ | ✓ |
| Codecs | aptX HD, aptX Adaptive | LDAC |
| Surround | Sennheiser HDB 630 Wireless Over-Ear Headphones - Hi-Res Audiophile Sound, Adaptive Noise Cancellation, Parametric EQ, 60 Hour Battery Life, Includes USB-C Low-Latency Bluetooth Adapter - Black | Senn | — |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | hybrid adaptive | adaptive |
| Transparency | ✓ | ✓ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.2 | 5.4★ |
| Profiles | A2DP, AVRCP, HFP | — |
| Multipoint | ✓ | ✓ |
| Wired Connector | USB-C | — |
| Detachable Cable | ✓★ | — |
| Cable Length | 1.2000000476837158 m | — |
| Range | — | 15 m★ |
| Battery | ||
| Battery Life | 60 hrs | 80 hrs★ |
| Charge Time | 2 hrs | 1.5 hrs★ |
| Fast Charging | 10 min for 7 hours playback | 3.8 |
| Charging | USB-C | USB-C |
| Capacity | 700 mAh★ | — |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | 4 | 6★ |
| NC Mic | ✓ | ✓ |
| Boom Mic | ✗ | ✗ |
| Detachable Mic | ✗ | — |
| Features | ||
| Voice Assistant | voice assistant | Other |
| Touch Controls | ✓ | ✓ |
| App | Sennheiser Sound Control Plus | TOZO app |
| Volume Limiting | ✗ | ✗ |
| Gaming Mode | ✓ | ✓ |
| RGB | — | ✓ |
| Water Resistance | — | IPX8 |
Pros & Cons
Sennheiser HDB 630
- Strong connectivity (98th percentile)98th %ile
- Strong anc (98th percentile)98th %ile
- Strong sound (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
TOZO Smart Touch NC20 Pro
- Strong anc (98th percentile)98th %ile
- Strong connectivity (98th percentile)98th %ile
- Strong battery (97th percentile)97th %ile
- Strong user sentiment (96th percentile)96th %ile
- Below average comfort (30th percentile)
- Below average build (34th percentile)
Verdict
Scores 95 overall, wins 7 of 7 usage categories and 8 of 44 specs.