#1
Sennheiser
HDB 630
88 positive 1 neutral 14 negative
Based on 103 Reddit mentions
$499.95
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Hi everyone! I’m Wee Hong, Audiophile Product Manager at Sennheiser. Ask Me Anything (about our new HDB 630 headphones for example). Go ahead and ask away in the comments and don't forget to RSVP to receive a reminder for the live event!
Compared to the Momentum 2/3 the M4 look and feel much more fragile. I'd love to see a return to the build quality and aesthetic of the M2/M3 rather than the plastic and poorly glued fabric of the M4 (and, I assume, the HDB630). While my M4 are mostly intact (the fabric is starting to come unglued a
...realbiggyspender in r/sennheiser
December 3, 2025 12:39 PM
5
My honest review of Sennheiser Momentum 4 headphones.
The frantic on the headband coming off: It’s a know issue. They should redesign the headband fabric as they did in the HDB630. This manufacturing issue is simply not acceptable from Sennheiser.
Petelebon in r/sennheiser
January 5, 2026 12:08 AM
1
What happened to headphones being a statement piece!
Sennheiser didn’t have a segment above Momentum’s before HDB 630 in wireless headphone spaces The Momentum were the premium segment. All beside the point, you’re going off track. Why is 500€ headphone plastic is the problem. Now you’re being delusional, it doesn’t share any decade old design philoso
...SomewhatOptimal1 in r/sennheiser
February 26, 2026 4:52 AM
-3
