Sennheiser HDB 630
Sennheiser
93 Overall Score
vs
Audio-Technica ATH-M20x Pro Monitor ATH-M20X 2
Audio-Technica
40 Overall Score
Scores
Music
Gaming
Work
Studio
Budget
Commute
Calls
Specifications
| Sennheiser HDB 630 | Audio-Technica ATH-M20x Pro Monitor ATH-M20X 2 | |
|---|---|---|
| Design | ||
| Form Factor | over-ear | over-ear |
| Open/Closed | closed | closed |
| Foldable | ✓★ | ✗ |
| Weight | 0.31 kg | 0.13 kg★ |
| Ear Cushion | synthetic leatherette | pro-grade materials |
| Headband | Japanese Protein Leatherette | — |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 42 mm★ | 40 mm |
| Drivers | 1★ | — |
| Freq Min | 6 Hz★ | 15 Hz |
| Freq Max | 40 kHz★ | 20 kHz |
| Impedance | 480 Ω | 47 Ω |
| Sensitivity | 105 dB★ | 96 dB |
| Hi-Res Audio | ✓★ | — |
| Codecs | aptX HD, aptX Adaptive | Audio-Technica 3 Pack ATH-M20x Pro Monitor Headphones, 96dB, 15-20kHz, Black |
| 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 | — |
| 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 Minutes for 7 Hours | — |
| Charging | USB-C★ | — |
| Capacity | 700 mAh★ | — |
| Microphone | ||
| Microphone | ✓★ | — |
| Mic Count | 4★ | — |
| NC Mic | ✓★ | — |
| Boom Mic | ✗ | — |
| Detachable Mic | ✗ | — |
| Features | ||
| Voice Assistant | Siri, Google Assistant | — |
| Touch Controls | ✓★ | — |
| App | Sennheiser Smart Control Plus | — |
| Volume Limiting | ✗ | — |
| Gaming Mode | ✓★ | — |
Pros & Cons
Sennheiser HDB 630
- Strong sound (99th percentile)99th %ile
- Strong anc (98th percentile)98th %ile
- Strong connectivity (95th percentile)95th %ile
- Strong battery (93rd percentile)93rd %ile
Audio-Technica ATH-M20x Pro Monitor ATH-M20X 2
- Strong sound (78th percentile)
- Strong comfort (73rd percentile)
- Strong user sentiment (71st percentile)
- Below average mic (20th percentile)20th %ile
- Below average connectivity (26th percentile)
- Below average anc (33rd percentile)
Pricing
Sennheiser HDB 6300.187score per dollar
vs
Audio-Technica ATH-M20x Pro Monitor ATH-M20X 20.224score per dollar
Audio-Technica ATH-M20x Pro Monitor ATH-M20X 2 offers 1.2x better value for money
Verdict
Winner: Sennheiser HDB 630
Scores 93 overall, wins 7 of 7 usage categories and 21 of 40 specs.
