🎒 Travel-Ready – Fold-flat design with protective carrying case
Description
🎧 Sennheiser HDB 630 Audiophile-Grade Wireless Headphones with Active Noise Cancellation
Experience high-fidelity sound without limits. The Sennheiser HDB 630 redefines wireless listening by combining studio-grade accuracy, adaptive noise cancellation, and luxurious comfort — all in one closed-back design. Paired with the BTD 700 Bluetooth® USB-C Dongle, it delivers true Hi-Res wireless sound with aptX™ Adaptive and aptX™ HD support across a wide range of devices.
🔊 Pure Audiophile Sound — Anywhere
Engineered for critical listeners, the HDB 630 features an in-house 42 mm transducer that delivers lifelike mids, rich detail, and a natural soundstage. The neutral tuning offers balanced bass, articulate vocals, and smooth treble for hours of fatigue-free listening.
⚙️ Hi-Res Wireless with the BTD 700 Dongle
The included BTD 700 Bluetooth® USB-C Dongle unlocks high-resolution wireless playback on phones, laptops, and tablets. With aptX™ Adaptive and aptX™ HD, you’ll experience pristine detail, improved dynamics, and a wider soundstage — no matter what device you’re using.
🎚️ Advanced Sound Control
Customize your listening with precision using the Smart Control Plus App.
Parametric Equalizer: Fine-tune frequencies to your taste for truly personalized audio.
Crossfeed Feature: Brings natural stereo balance to classic hard-panned mixes.
Transparency Mode: Stay aware of your surroundings when you need to.
Every element is engineered to keep your music pure and distortion-free — whether through Bluetooth, USB-C, or the included 3.5 mm analog cable.
🔇 Adaptive Noise Cancellation
Block out distractions without compromising audio fidelity. Sennheiser’s Adaptive ANC preserves clarity and balance, ensuring a natural, distortion-free experience even in noisy environments. Switch to Transparency Mode to blend in external sounds when required.
🔋 Battery Life & Comfort That Go the Distance
With an impressive 60-hour battery life, the HDB 630 is built for long-haul listening. Plush leatherette earpads, a lightweight 311 g design, and a refined Japanese leatherette headband ensure all-day comfort. Whether you’re traveling, working, or unwinding, these headphones deliver luxury and endurance in equal measure.
🧠 Why the HDB 630 Stands Out
Neutral, balanced audiophile tuning with a wide soundstage
aptX™ Adaptive & aptX™ HD for true Hi-Res wireless playback
BTD 700 Bluetooth® Dongle for high-fidelity across devices
USB-C or analog input for lossless wired listening (up to 24-bit / 96 kHz)
Smart Control Plus App for full sound customization
Up to 60 hours battery life with adaptive ANC
Premium materials for long-term comfort
The HDB 630 brings audiophile-grade performance to the modern wireless world — uncompromising sound, elegant design, and intelligent control in one masterpiece.
1.2 m USB-C to USB-C cable (for audio and charging)
1.2 m analog audio cable with 3.5 mm plug
In-flight adapter
Premium carrying case
Quick start guide and documentation
Warranty Period: 2 Year from the date of Invoice
Covered: Manufacturing Defects Only
Website: https://en-in.sennheiser.com/service-support-contact-service-centers-in-india
Contact No: 1800 22 36 32
Email Id: in-info@sennheiser.com
Sennheiser is a well-known brand in the audio industry. They offer a wide range of products catering to both audiophiles and casual listeners. Their products include open back and closed back audiophile headphones, in-ear monitors, ANC headphones, and true wireless earbuds. They are known for their exceptional sound quality and durability. Whether you're a professional musician or just a music enthusiast, Sennheiser has something for everyone.
Honestly I was never a fan of Senheiser earphones/ headphones with their base heavy sounds. I have a focal bathes and bw p7s2 . I had no requirements for a wireless headphone. My guide Mr Pritam asked me to go for hdb 630, blindly. So happy for the decision. This one from Senheiser house is unique. Closed back yet big sound stage. Very balanced sound, true to every kind of music. Technically top notch. I love it. If someone is contemplating to buy a best sounding headphones under 50K, I can't think of anything. It's even way ahead of many Wired ones in that price range
S
Sajid Assad (Pune)
The hype is real..
The hype is real with HDB 630, this is a great bet if anyone prioritize audiophile sound quality, clarity, comfort along with flexibility of going wireless — especially if one care about fidelity and critical listening at home or on the go, however if anyone wants thumping bass or top-tier noise-cancelling, then might find it a bit restrained.
But there comes its industry first 5 band PEQ in a bluetooth headphone, Sennheiser has basically given us a blank canvas to customize its FR to anyones taste, its 5 band but its enough to make the sound curve the way we like.
The new app has a lots of customization options, and a bluetooth dongle in the box to get aptx adaptive specially for iPhone users.
Out of the box its tuning is close to perfect but just use the PEQ and make it sound however we want.
Its a much improvement over Momentum 4 and also much better value than Focal Bathys IMO since having used both.
Special thanks to Theaudio store for their super fast delivery service as usual, timely update and trusted name for buying any audiophile products..
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