
HDB 630
4.7Best price now
Compared across 2 stores. Prices are checked against each store and labelled with when.
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Quick answers
- Where is the HDB 630 cheapest?
- At Bloom Audio, for $499.95, as of our latest check.
- What do buyers say about the HDB 630?
- Rated 4.7 out of 5 from 60 ratings.
- Where can I buy the HDB 630?
- 5 stores we checked sell it, including Bloom Audio, Microless.com, Sennheiser US - Sonova Consumer Hearing USA LLC, eBay, Walmart.
HDB 630 prices at every store
- Bloom AudioNew
In stockReturn policy
$499.95Observed at 11:52 AM - Microless.comNew
In stock
$544.93Observed at 9:35 PM
Also available at
- Sennheiser US - Sonova Consumer Hearing USA LLCCheck price at Sennheiser US - Sonova Consumer Hearing USA LLC
- eBayCheck price at eBay
- WalmartCheck price at Walmart
HDB 630 price history
Lowest price we've seen: $544.93 on Nov 2 at Microless.com. Tracked across 1 store since Nov 2.
About the HDB 630
Experience high-end audiophile sound and comfort anywhere in combination with a high-resolution source such as Sennheiser’s BTD 700 Bluetooth® adapter. Enjoy powerful noise cancellation, a 60-hour battery, and advanced features including a parametric EQ and Crossfeed function.
Key Benefits
Audiophile tuning: Sennheiser’s in-house 42 mm transducer and refined acoustic design deliver a neutral audiophile sound with lifelike mids, stunning detail, and a wide, natural soundstage. With minimal digital processing ensuring pure fidelity true to the original recording.
Wireless or wired: Enjoy high-resolution wireless sound with support for aptX HD and aptX Adaptive, especially when paired with the included BTD 700 Bluetooth® adapter. For maximum purity, connect via USB-C for lossless listening up to 24-bit/96 kHz.
Parametric EQ: Expert-level equalization lets you define frequency bands, widths, and filters to precisely shape your sound. Tailor bass, enhance vocals, or fine-tune for any genre, just like a mastering engineer.
Adaptive ANC & Transparency Mode: Powerful noise cancellation blocks distractions without degrading clarity, dynamics, or balance. Transparency Mode instantly lets in surrounding sounds when you need to stay aware.
Listen for days, not hours: A class-leading 60-hour battery keeps you going through long trips or work weeks. Just 10 minutes of fast charging adds up to 7 hours of playtime, ideal for when you’re on the move.


