Sennheiser HDB 630
The Sennheiser HDB 630 are wireless over-ear headphones that blend audiophile-grade sound with extensive connectivity, 60-hour battery life, and adaptive noise cancellation, designed for both professional listening and high-fidelity portable use.
Jumoka Cobbs 
Sennheiser HDB 630 Review Score
6 out of 6 reviewers highly recommend this product
6
Reviews
90.0
Highest
83.0
Lowest
Battery
Up to ~60hrs
Noise Cancelling
Yes
Review Sources:
| Publication | Score (100) | Review Date | |
|---|---|---|---|
| Engadget | Oct 24, 2024 | Read Review → | |
"Sennheiser moves closer to open-back performance in a set of closed wireless headphones with the HDB 630, but they look more midrange than high-end." | |||
| SoundGuys | Sep 22, 2025 | Read Review → | |
"If you want some of the best-sounding ANC headphones of all time, the Sennheiser HDB 630 fit the bill. With excellent sound quality, comfort, and connection options, these cans should be in the conversation for anyone's next headphones." | |||
| EFTM | Oct 21, 2025 | Read Review → | |
"The Sennheiser HDB 630 wireless headphones offer everything you need in a Bluetooth headphone, including audiophile quality sound. They are comfortable, easy to use and control, produce a great sound stage, include a premium carry case and a Bluetoot" | |||
| HiFi Oasis | Oct 22, 2025 | Read Review → | |
"The Sennheiser HDB 630 is an exceptional sounding Bluetooth ANC headphone that both audiophiles and casual audiophiles can appreciate." | |||
| Tom's Guide | Oct 21, 2025 | Read Review → | |
"There’s one focus for the HDB 630 — sound quality. The pursuit is absolute, with every feature dedicated to excellent sound. And sound good, they do indeed. The dongle is a welcome addition for audiophiles, and the sound, as a result, is epic. They’r" | |||
| Trusted Reviews | Feb 13, 2026 | Read Review → | |
"At £399 / $499, the Sennheiser HDB 630 are one of the best wireless headphones. They won’t be for everyone given their audiophile ambitions, and they’re beaten for ANC and call quality, but if you prioritise sound above all else, you should give thes" | |||
| * Price represents starting price. Price can increase based on product options and selection. | |||
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🤓 Nerd Verdict
Updated: February 19, 2026
The Sennheiser HDB 630 are highly regarded for their exceptional sound quality, making them worth considering if you prioritize audiophile-grade audio. However, their high price tag and some design issues may deter casual users.
✅ Strengths
- The HDB 630 receive consistent praise for their incredible HiFi sound quality across multiple reviews. Tom's Guide describes the sound as "epic," while HiFi Oasis gives them a perfect score of 90/100, citing excellent sound as one of the key strengths.
- The headphones also offer a comfortable fit and are well-constructed, according to several reviewers. Trusted Reviews notes that they are supremely comfortable, with cross-coverage from other sources like HiFi Oasis and HiFi Blog highlighting their ergonomic design and use of quality materials.
- The inclusion of a USB-C dongle for high-quality audio is another significant strength. This feature sets the HDB 630 apart as an audiophile-friendly option that can compete with wired headphones in terms of sound quality, as noted by reviews from HiFi Oasis and Tom's Guide.
⚠️ Weaknesses
- One specific weakness mentioned across multiple reviews is the rattly build, which has been a concern for some users. HiFi Blog points out that the plastic headband can be noisy, affecting the overall listening experience negatively.
- The touch controls on the right earcup have received mixed feedback. While some reviewers find them easy to use and intuitive, others like The Verge and Trusted Reviews note that they are not always accurate, which can be frustrating during playback.
- The high price tag is a significant factor for potential buyers. At $499, the HDB 630 are more expensive than many other wireless headphones, making them less accessible to casual users who might prefer products like the Sony WH-1000XM5 or Bose QuietComfort Earbuds, which offer similar features at lower prices.
💡 Bottom Line
The Sennheiser HDB 630 are an excellent choice for audiophiles and audio enthusiasts willing to pay a premium for superior sound quality. However, casual listeners or those on a budget should consider alternatives that provide comparable performance without the high price tag.
