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Sennheiser - HDB 630 Around-the-ear Bluetooth Wireless Headphones - Black

Model: HDB 630
SKU: 6645991
$499.99
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Specifications
  • Connection Type
    Wireless
    Wireless Connectivity
    Bluetooth
    True Wireless
    Yes
    Headphone Fit
    Over-the-Ear
  • Key Specs
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Headphone Fit: Over-the-Ear
  • General
    • Brand: Sennheiser
    • Model Number: HDB 630
    • Product Name: HDB 630 Around-the-ear Bluetooth Wireless Headphones
    • Color: Black
  • Audio
    • Sound Isolating: false
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
  • Design
    • Headphone Fit: Over-the-Ear
    • Style: Studio
  • Dimensions
    • Product Height: 7 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 7.67 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 1.82 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 1 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 810091273548

Sennheiser HDB 630 Wireless Audiophile Headphones - High-Res Sound with Parametric EQ and Crossfeed, Bluetooth Headset with ANC and 60h Battery Life, Lightweight Design, Clear Calls - includes BTD 700. Flawless sound, no wires, and a battery that lasts for up to 60 hours. The Sennheiser HDB 630 lets outaketrueaudiophilesoundanywhere you go. Precision engineering brings out breathtaking clarity, a neutral tone, detailed mids, and a wide soundstage. Use aptX HD and aptX Adaptive Bluetooth® codecs from a high-resolution source such as Sennheiser’s BTD 700 Bluetooth® adapter or plug in via USBC for pure fidelity. The advanced parametric EQ lets you define frequency bands and filters as you please. Cross Fade balances classic tracks for better headphone listening while Active Noise Cancellation eliminates background noise while maintaining high-end audio quality.

  • 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.
  • High-resolution audio: Enjoy high-resolution wireless sound with support for aptX™ HD and aptX™ Adaptive, especially when paired with the included BTD 700 Bluetooth® USB C Dongle. For maximum purity, connect via USB C cable or analog input for lossless listening up to 24-bit/96 kHz.
  • Parametric EQ: Expert-level equalization lets you define frequency bands, bandwidths, and filters to precisely shape your sound. Tailor bass, enhance vocals, or fine-tune for any genre.
  • Crossfeed feature: Designed for classic tracks with hard-panned mixes, it takes instruments concentrated on one channel and balances them out, providing a more natural listening experience, similar to how the track would sound on your stereo system.
  • Hybrid adaptive ANC: The powerful noise cancellation combines feed forward and feed backward ANC technology to block distractions without degrading clarity, dynamics, or balance. The adaptive mode automatically adjusts to the environment for optimal performance.
  • Adjustable transparency mode: Low-noise microphones allow you to instantly hear surrounding sounds for improved situational awareness when you need to stay aware of your environment.
  • Up to 60-hour battery: A class-leading battery lets you listen for days, not hours and 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.
  • Refined acoustic architecture: Every part of the acoustic chain, from the transducer to the transparent acoustic mesh, and optimized back volume, works in harmony to produce smooth upper mids, detailed treble, and an open, and natural soundstage.
  • Exceptional comfort: A lightweight build, low clamping force, generous earcups, and a premium Japanese leatherette headband ensure hours of fatigue-free listening.
  • BTD 700 Bluetooth® USB C Dongle: The USB C dongle delivers high-definition audio for music lovers and gamers. Enjoy easy plug-and-play setup for seamless, reliable connectivity and versatile compatibility.
  • 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.
  • High-resolution audio: Enjoy high-resolution wireless sound with support for aptX™ HD and aptX™ Adaptive, especially when paired with the included BTD 700 Bluetooth® USB C Dongle. For maximum purity, connect via USB C cable or analog input for lossless listening up to 24-bit/96 kHz.
  • Parametric EQ: Expert-level equalization lets you define frequency bands, bandwidths, and filters to precisely shape your sound. Tailor bass, enhance vocals, or fine-tune for any genre.
  • Crossfeed feature: Designed for classic tracks with hard-panned mixes, it takes instruments concentrated on one channel and balances them out, providing a more natural listening experience, similar to how the track would sound on your stereo system.
  • Hybrid adaptive ANC: The powerful noise cancellation combines feed forward and feed backward ANC technology to block distractions without degrading clarity, dynamics, or balance. The adaptive mode automatically adjusts to the environment for optimal performance.
  • Adjustable transparency mode: Low-noise microphones allow you to instantly hear surrounding sounds for improved situational awareness when you need to stay aware of your environment.
  • Up to 60-hour battery: A class-leading battery lets you listen for days, not hours and 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.
  • Refined acoustic architecture: Every part of the acoustic chain, from the transducer to the transparent acoustic mesh, and optimized back volume, works in harmony to produce smooth upper mids, detailed treble, and an open, and natural soundstage.
  • Exceptional comfort: A lightweight build, low clamping force, generous earcups, and a premium Japanese leatherette headband ensure hours of fatigue-free listening.
  • BTD 700 Bluetooth® USB C Dongle: The USB C dongle delivers high-definition audio for music lovers and gamers. Enjoy easy plug-and-play setup for seamless, reliable connectivity and versatile compatibility.
Whats Included
  • Carry case
  • Audio Cable
  • In-flight adapter
  • USB C cable
  • BTD 700 Bluetooth USB C dongle
  • HDB 630 wireless headphone
  • Carry case
  • Audio Cable
  • In-flight adapter
  • USB C cable
  • BTD 700 Bluetooth USB C dongle
  • HDB 630 wireless headphone
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Sennheiser - HDB 630 Around-the-ear Bluetooth Wireless Headphones - Black
Sennheiser - HDB 630 Around-the-ear Bluetooth Wireless Headphones - Black
4.8(34)

Sennheiser HDB 630 Wireless Audiophile Headphones - High-Res Sound with Parametric EQ and Crossfeed, Bluetooth Headset with ANC and 60h Battery Life, Lightweight Design, Clear Calls - includes BTD 700. Flawless sound, no wires, and a battery that lasts for up to 60 hours. The Sennheiser HDB 630 lets outaketrueaudiophilesoundanywhere you go. Precision engineering brings out breathtaking clarity, a neutral tone, detailed mids, and a wide soundstage. Use aptX HD and aptX Adaptive Bluetooth® codecs from a high-resolution source such as Sennheiser’s BTD 700 Bluetooth® adapter or plug in via USBC for pure fidelity. The advanced parametric EQ lets you define frequency bands and filters as you please. Cross Fade balances classic tracks for better headphone listening while Active Noise Cancellation eliminates background noise while maintaining high-end audio quality.

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Powered by our next-gen processor and intelligent algorithms, the WH-1000XM6 premium headphones deliver studio-quality sound and our most advanced noise cancellation. Co-created with mastering audio engineers, every detail and note are heard as the artist intended. Enjoy a pure, uninterrupted listening experience anywhere with crystal-clear call quality and pro-level audio.

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Pros for Sennheiser - HDB 630 Around-the-ear Bluetooth Wireless Headphones - Black
There were no pros for this productSound Quality, Battery Life, Comfort, Bass, ANCSound Quality, Comfort, Battery Life, Portability, WeightThere were no pros for this product
Cons for Sennheiser - HDB 630 Around-the-ear Bluetooth Wireless Headphones - Black
There were no cons for this productVolume, Connectivity, Touch ControlsVolume, Heat Dissipation, Ear Cup SizeThere were no cons for this product

Specs

Reviews

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    The Best!

    The best Bluetooth headphones for audiophile sound at this price point. They work just as well with both iOS and Android. The app is also feature rich and easy to use. I like how the app consistently displays the audio resolution. Battery life is amazing.

    Posted by DanM

  • Rated 5 out of 5 stars

    I can't stop listening to these.

    I've had some pretty nice headphones in my time and thought they were "good enough" for just about anything...and they were. But after listening to these for the past couple days, I think I've found my new daily drivers. I've previously used Bose QC 35, Comfort, Bose QuietComfort Ultra, SONY WH1000XM3 as well as few other nice over-the-ear headphones. The QuietComfort Ultra have been my favorite thus far but these HDB630 seems to pick up so much more and sound clearer than the Bose ones ever did. From the get go, the sound from these right after pairing them is just great. You obviously have the option to tinker around with EQ settings, bass boost and such through the companion app and that just adds to the overall sound quality. The highs and mids I get on these headset just sound so much better than any other headphone I've used before and I think that's saying quite a bit. Bass is also near perfect where it's not too boomy or too loud. Really impressive headphones for sure. The fit of these is quite nice as well. I find it a smidge too tight around the top but nothing too uncomfortable. The earpads are quite comfy and soft however, if you're a heavy sweater, than they might not last too long around you. Overall fit and finish to these is splendid. The added carrying case and cables/connectors to connect the headphones is icing on the cake with these headphones.

    Posted by LouRevue

  • Rated 5 out of 5 stars

    Excellent clean neutral sound, decent ANC

    I’m a Momentum 4 owner who just got these Sennheiser HDB-630s. The Momentum 4 headphones have performed phenomenally for me over the past few years. The two are mostly similar in appearance with some minor aesthetic differences. I discovered while trying to pair these to my phone that the HDB-630 does not work with the Sennheiser SmartControl app. I was instead prompted to download SmartControl+, which has support for the additional features that the HDB-630 offers. Fortunately, my Momentum 4 and other Sennheiser devices work with the new app as well, so I added them all and deleted the first-gen SmartControl app. The HDB-630 headphones look good to me despite reading some online complaints that they look “cheap” or “plain.” These admittedly aren’t as snazzy-looking as some of the competition, but unless they’re really weird or ugly-looking, I couldn’t care less about looks with headphones. My main concern is sound, and these deliver in spades in that category. They sound much better than many “prettier” headphones.   The headphones ship inside a rigid zippered storage case along with a USB-C charging cable, USB-C Bluetooth receiver, airplane adapter, and 3.5mm audio cable. Unlike the all-black Momentum 4, the HDB-630 has silver metallic-like accents, although both headsets are plastic. Weight isn’t bad, and the HDB-630 feels comfortable on my head for short or lengthy listening sessions. The soft adjustable cups fit my ears comfortably and don’t feel shallow or tight. The cups also do not heat up or feel uncomfortably warm during wear. The headband is soft and mostly unnoticeable on my plus-size head. Overall, the headphones have been comfortable, even when worn nonstop for several hours at a time. Battery life has been impressive. I’ve been listening all week long and have not had to charge them yet. It’s not exactly surprising because the Momentum 4 also had excellent battery life.   Sound is where these headphones excel. They’re billed as hi-res audiophile quality, and they do indeed sound spectacular. Sound is pure, with everything tuned flat and no EQ distortion out of the box. Treble and midrange are clear with no shrillness or overly bright properties. Bass is controlled and clean-sounding while maintaining good impactful resonance. Sound can be tailored in the Sennheiser SmartControl+ app through several different methods. Both a parametric and 5-band graphic EQ are offered. The app also allows crossfeed for blending the right and left channels. It was my first time trying crossfeed enabled headphones and it has been impressive. Numerous presets are offered for different genres, and sound can be assigned to location-based zones that activate preselected presets based on location (home, train, work, gym, etc.).   I don’t know if these will be particularly appealing to bass heads because these aren’t bass-heavy like some of the bass-centric competitors. Even with bass boost enabled, these have a tighter, more controlled sound for listeners who prefer well-balanced music versus overpowering bass that drowns out everything else. I appreciate bass as much as the next person, but bass is one of those things where it’s easy to go overboard and ruin the sound if not careful. I have extra bass-enabled headphones for times when I want to rattle my teeth with an overload of bass. For everyday listening however, these are much more suitable. Like the Momentum, the HDB-630 has several useful operational features. The headphones sense when they are removed from or placed into the case and automatically power on or off accordingly. The ANC is good and robust. I typically have loud PC fans running in the background, and it easily masks that noise along with non-loud ambient sounds around me. Certain sound frequencies and louder volumes sometimes bleed through, but the ANC is more than sufficient for my needs. The ANC also has wind noise reduction for mic use. The mic sounds good for occasional use, but I almost never use headphones for calls unless it’s an emergency. For those who do use the mic, it sounds fine for meetings or phone calls. The one area of disappointment was the cup touch controls. They don’t work on this HDB-630. I loved them on my Momentum 4, and they were handy for advancing tracks and adjusting volume, but they simply don’t work at all on this set. I tap and swipe, but it does nothing. I confirmed the feature was enabled in the app, and it still works fine on my Momentum, but not at all on these. I’m hoping it’s just a firmware issue and not a physical defect. My only other issue with these is the same as the Momentum: non-replaceable cup cushions. I just have to hope neither cushion ever gets worn out or damaged.   Now for the big question: should you get these if you already have the Momentum 4? It really depends on what you’re looking for. If you are happy with the Momentum 4 and only considering these because they’re new, I’d say stick with the Momentum. If specifically seeking a more audiophile neutral quality with more evenly balanced sound and tighter, more controlled bass, these are the ticket. If you own neither and don’t particularly need a more neutral sound, I’d suggest the Momentum 4 based on price alone. I’ve seen it selling for up to 60% cheaper than the HDB-630. Not a small price difference.

    Posted by JMan

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