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Sennheiser
Sennheiser HDB 630

Sennheiser HDB 630

4.8· 32 ratings

Best price now

$429.95at WalmartObserved Nov 1, 2026, 4:16 PM

20% under what the other stores charge

Compared across 7 stores. Prices are checked against each store and labelled with when.

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Quick answers

Where is the Sennheiser HDB 630 cheapest?
At Walmart, for $429.95, 20% under what the other stores charge, as of our latest check.
Is the Sennheiser HDB 630 at its lowest price?
Yes: $429.95 is the lowest price we've seen for it since October 29.
What do buyers say about the Sennheiser HDB 630?
Rated 4.8 out of 5 from 32 ratings.
Where can I buy the Sennheiser HDB 630?
9 stores we checked sell it, including Walmart, ADCO Hearing Products, Audio Advisor, eBay, Microless.com.

Sennheiser HDB 630 prices at every store

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  • WalmartNew

    In stock

    $429.95Observed Nov 1, 2026, 4:16 PM
    Visit store
  • ADCO Hearing ProductsNew

    In stock

    $499.95Observed Nov 1, 2026, 9:41 AM
    Visit store
  • Audio AdvisorNew

    In stock

    $499.95Observed Nov 1, 2026, 9:41 AM
    Visit store
  • eBayNew

    In stockSold by samuraisoul142142

    $540.65Observed Nov 1, 2026, 9:41 AM
    Visit store
  • Microless.comNew

    In stock

    $544.93Observed Nov 1, 2026, 9:41 AM
    Visit store
  • Newegg.comNew

    In stockSold by FlyCat Store

    $720.89Observed Nov 1, 2026, 9:41 AM
    Visit store
  • AmazonRefurbished

    Availability unknown

    $397.95Observed Nov 1, 2026, 9:41 AM
    Visit store

Also available at

  • WalmartCheck price at Walmart
  • eBayCheck price at eBay
  • ADCOProsCheck price at ADCOPros
  • Microless.comCheck price at Microless.com
  • SwappaCheck price at Swappa

Sennheiser HDB 630 price history

$429.95$429.95
Oct 29Nov 1

Lowest price we've seen: $429.95 on Oct 29 at Amazon. Tracked across 9 stores since Oct 29.

From ADCO Hearing Products

  • Audiophile tuning: neutral, reference-grade sound inspired by the HD 560 series with lifelike mids, precise detail and a wide natural soundstage
  • 42mm in-house dynamic transducer made at Sennheiser's Tullamore, Ireland facility
  • BTD 700 USB-C dongle included; enables aptX HD and aptX Adaptive hi-res wireless streaming
  • USB-C wired input supports up to 24-bit/96kHz lossless playback
  • 3.5mm analog input works as a fully passive wired headphone
  • Adaptive ANC and Transparency Mode
Fit
Closed-back, over-ear, foldable design with full cup swivel
Returns
Qualifying products may be returned within 30 days from receipt for a full refund; hearing aid accessories, hygiene items and ear care products cannot be return
Shipping
All in-stock orders placed before 5pm EST Monday through Friday ship the same day; free ground shipping within the 48 contiguous United States, with expedited a
In the box
BTD 700 USB-C dongle, Carry case, USB-C cable, 3.5mm cable

About the Sennheiser HDB 630

The Sennheiser HDB 630 is Sennheiser's dedicated audiophile wireless headphone, built around a neutral, reference-grade tuning inspired by the HD 560 series. Where the Momentum line is tuned for consumer listening enjoyment, the HDB 630 is engineered for accuracy, detail retrieval, and a wide natural soundstage in a closed-back design suited to daily use and travel.At the center is Sennheiser's in-house 42mm dynamic transducer, manufactured at their Tullamore production facility in Ireland. The included BTD 700 USB-C dongle instantly upgrades approximately 80% of smartphones to aptX Adaptive hi-res wireless streaming. For maximum purity, the USB-C port supports direct wired listening at up to 24-bit/96kHz. Note: Hi-res mode is not enabled by default and must be activated in the Smart Control Plus app. A 3.5mm analog input is also available.The Smart Control Plus app delivers a five-band parametric EQ with adjustable frequency, bandwidth (Q), and filter types for surgical sound shaping. Crossfeed recreates a natural speaker-like stereo image for hard-panned recordings. Triple-tapping the BTD 700 activates a low-latency mode (~30ms) suited to gaming and video use. EQ presets can be shared between users within the app.All in-stock orders placed before 5pm EST Monday through Friday ship the same day. Free ground shipping on all orders over $9.99 within the 48 contiguous United States. Features Audiophile Tuning - Neutral, reference-grade sound inspired by the HD 560 ...

Specifications

Headphone Cup Type
Over-ear
Body Part Use
Head
Noise Cancellation Type
Active
Max Battery Life
60 hours
Recharge Time
10 minutes (for 7 hours of playback)
Rechargeable Battery
Yes
Earpad Material
Leatherette
Driver Technology
Dynamic
Driver Size
42 mm

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Frequency Response
6Hz-22kHz
Sound Output
Stereo
Audio Highlights
Parametric EQ
Total Harmonic Distortion
<0.2% (1 kHz / 100 dB SPL)
Connectivity Technology
Wireless, Bluetooth
Wireless Type
Bluetooth
Bluetooth Version
5.2
Compatible Devices
iPhone, Smartphone
Ports And Interfaces
USB-C
Cable Length
1.2 m (audio cable with a 3.5mm plug)
Transmission Range
up to 30 m (Class 1)
Radio Frequency Range
不支援 (RF無線規格)
color
BlackSource
Battery life
60 hSource
Headphone style
Over-EarSource