Sennheiser HDB 630
Audio-Technica ATH-M50x
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
Audio-Technica ATH-M50x
These headphones are widely praised for their superb sound quality, balanced audio, and excellent value for the price, making them a top choice for both casual listening and professional studio work. However, a significant number of users report durability issues, particularly with the ear pads and headband padding flaking or disintegrating after a year or two of use. Some also mention a tight clamping force that can become uncomfortable over time, and the Bluetooth model has occasional firmware or battery problems. Overall, the audio performance is exceptional, but prospective buyers should be aware of the potential longevity concerns.
Pros
- Superb sound quality
- Balanced and clear audio
- Great value for the price
- Excellent passive noise isolation
- Comfortable for long sessions
Cons
- Ear pad peeling/disintegration
- Headband padding flaking
- Tight clamping force
- Plastic hinge breakage risk
- Bluetooth freezing issues
Scores
Specifications
| Sennheiser HDB 630 | Audio-Technica ATH-M50x | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓ | ✓ |
| Weight | 0.31 kg | 0.28 kg★ |
| Ear Cushion | synthetic leatherette | faux-leather |
| Headband | Japanese leatherette | professional-grade material |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 42 mm | 45 mm★ |
| Drivers | 1 | 1 |
| Freq Min | 6 Hz★ | 15 Hz |
| Freq Max | 40 kHz★ | 28 kHz |
| Impedance | 480 Ω | 38 Ω |
| Sensitivity | 105 dB★ | 99 dB |
| Hi-Res Audio | ✓★ | ✗ |
| Codecs | aptX HD, aptX Adaptive | Audio-Technica ATH-M50x Professional Studio Monitor Headphones (Black) with Carrying Case, 6Ave Cleaning Kit and 1-Year |
| 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 | — |
| Transparency | ✓★ | ✗ |
| Connectivity | ||
| Wireless | ✓★ | ✗ |
| Bluetooth | 5.2★ | — |
| Profiles | A2DP, AVRCP, HFP | — |
| Multipoint | ✓★ | ✗ |
| Wired Connector | USB-C | 3.5mm |
| Detachable Cable | ✓ | ✓ |
| Cable Length | 1.2000000476837158 m | 3 m |
| Battery | ||
| Battery Life | 60 hrs★ | — |
| Charge Time | 2 hrs★ | — |
| Fast Charging | 10 min for 7 hours playback | — |
| Charging | USB-C★ | — |
| Capacity | 700 mAh★ | — |
| Microphone | ||
| Microphone | ✓★ | ✗ |
| Mic Count | 4★ | — |
| NC Mic | ✓★ | ✗ |
| Boom Mic | ✗ | ✗ |
| Detachable Mic | ✗ | ✗ |
| Features | ||
| Voice Assistant | voice assistant | — |
| Touch Controls | ✓★ | ✗ |
| App | Sennheiser Sound Control Plus | — |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✓★ | ✗ |
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
Audio-Technica ATH-M50x
- Strong social proof (95th percentile)95th %ile
- Strong comfort (80th percentile)80th %ile
- Strong sound (79th percentile)
- Strong build (76th percentile)
- Below average user sentiment (14th percentile)14th %ile
- Below average mic (15th percentile)15th %ile
- Below average anc (32nd percentile)
Pricing
Audio-Technica ATH-M50x offers 1.5x better value for money
Verdict
Scores 100 overall, wins 7 of 7 usage categories and 18 of 41 specs.
