Updated 7 May 2026
| Brand | Sennheiser-Hearing |
| Category | Accessories > Headphones > Bluetooth Headphones |
| Available at | 2 UK stores |
| 90-day avg | £412.50 |
Sennheiser-Hearing
Sennheiser-Hearing HDB 630
£399.00Fair Price
Cheapest at AV.com · 2 stores
COMPARE PRICES — 3 OFFERS
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PRICE HISTORY
Current
£379
Change
+6.3%
Avg
£368
Low
£348
High
£390
Volatility
2.9%
PRODUCT DESCRIPTION
- Sennheiser-Hearing HDB 630
- Bluetooth Noise Cancelling Headphones
- With USB-C dongle for high-resolution audio (24 bit
- 96 kHz)
- Hybrid Adaptive Noise Cancelling
- Wireless
- Circumaural
- Closed-back design
- Dynamic
- Bluetooth 5.2
- Codecs: SBC
- AAC, aptX, aptX HD, aptX Adaptive
- Bluetooth frequency range: 6 – 22,000 Hz
- Frequency range with USB-C dongle: 6 – 40,000 Hz
- Sound pressure level: 105 dB SPL (1 kHz / 0 dB FS)
- Driver size: 42 mm
- Ear pads and headband made of artificial leather
- Detachable 1.2 m cable with a 3.5 mm mini jack
- Single-cable configuration
- Built-in microphone for calls
- Battery life: Up to 60 hours
- Charging time approx. 2 hours
- Fast charge function: 10 minutes charge = 7 hours playback
- Charging connection: USB-C
- App support for the Sennheiser Smart Control Plus app (available for iOS and Android)
- Customisable sound settings
- Weight: 311 g
- Colour: Black
- Includes BTD 700 USB-C dongle, carrying case
- 1.2 m USB-C charging cable
- 1.2 m AUX audio cable, aircraft adapter and user information