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Product data
Specifications.
General8
SpecificationSennheiser HDB 630 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Brand
- Sennheiser HDB 630 Wireless Headphones: Sennheiser
- Sennheiser 505948 Wired Headphones: Sennheiser
- Model
- Sennheiser HDB 630 Wireless Headphones: HDB 630 Wireless Headphones
- Sennheiser 505948 Wired Headphones: 505948 Wired Headphones
- Release date
- Sennheiser HDB 630 Wireless Headphones: 28th November 2025
- Sennheiser 505948 Wired Headphones: 8th June 2016
- Colour
- Sennheiser HDB 630 Wireless Headphones: Black
- Sennheiser 505948 Wired Headphones: Grey
- Type
- Sennheiser HDB 630 Wireless Headphones: Headphones
- Sennheiser 505948 Wired Headphones: Headphones
- Headphone Type
- Sennheiser HDB 630 Wireless Headphones: Over-Ear
- Sennheiser 505948 Wired Headphones: Over-Ear
- Connectivity
- Sennheiser HDB 630 Wireless Headphones: Wireless
- Sennheiser 505948 Wired Headphones: Wired
- Model Number
- Sennheiser HDB 630 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 505948
Product details6
SpecificationSennheiser HDB 630 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Microphone
- Sennheiser HDB 630 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: Yes
- Driver Size
- Sennheiser HDB 630 Wireless Headphones: 42 mm
- Sennheiser 505948 Wired Headphones: —
- Driver Type
- Sennheiser HDB 630 Wireless Headphones: Dynamic
- Sennheiser 505948 Wired Headphones: Dynamic
- Weight (g)
- Sennheiser HDB 630 Wireless Headphones: 311.00
- Sennheiser 505948 Wired Headphones: 160.00
- Connector Size
- Sennheiser HDB 630 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 3.5mm
- Cord Length (Metres)
- Sennheiser HDB 630 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 1.4
Connectivity features3
SpecificationSennheiser HDB 630 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Bluetooth
- Sennheiser HDB 630 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: No
- Bluetooth Version
- Sennheiser HDB 630 Wireless Headphones: 5.2
- Sennheiser 505948 Wired Headphones: —
- Bluetooth Codec Support
- Sennheiser HDB 630 Wireless Headphones: SBC, AAC, aptX, aptX HD, aptX Adaptive
- Sennheiser 505948 Wired Headphones: —
Sound features4
SpecificationSennheiser HDB 630 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Active Noise Cancellation
- Sennheiser HDB 630 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: —
- Frequency Response Range
- Sennheiser HDB 630 Wireless Headphones: 6Hz-40,000Hz
- Sennheiser 505948 Wired Headphones: 16Hz-22,000Hz
- Impedance (Ohms)
- Sennheiser HDB 630 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 18
- Sensitivity (dB)
- Sennheiser HDB 630 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 112
Battery features2
SpecificationSennheiser HDB 630 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Battery Life
- Sennheiser HDB 630 Wireless Headphones: 60 hours
- Sennheiser 505948 Wired Headphones: —
- Charging Port
- Sennheiser HDB 630 Wireless Headphones: USB Type-C
- Sennheiser 505948 Wired Headphones: —
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