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Bose
QuietComfort 45 Wireless Headphones
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Sennheiser
505948 Wired Headphones
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Specifications.
General8
SpecificationBose QuietComfort 45 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Brand
- Bose QuietComfort 45 Wireless Headphones: Bose
- Sennheiser 505948 Wired Headphones: Sennheiser
- Model
- Bose QuietComfort 45 Wireless Headphones: QuietComfort 45 Wireless Headphones
- Sennheiser 505948 Wired Headphones: 505948 Wired Headphones
- Release date
- Bose QuietComfort 45 Wireless Headphones: 8th April 2022
- Sennheiser 505948 Wired Headphones: 8th June 2016
- Type
- Bose QuietComfort 45 Wireless Headphones: Headphones
- Sennheiser 505948 Wired Headphones: Headphones
- Headphone Type
- Bose QuietComfort 45 Wireless Headphones: Over-Ear
- Sennheiser 505948 Wired Headphones: Over-Ear
- Connectivity
- Bose QuietComfort 45 Wireless Headphones: Wireless
- Sennheiser 505948 Wired Headphones: Wired
- Model Number
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 505948
- Colour
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: Grey
Product details5
SpecificationBose QuietComfort 45 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Microphone
- Bose QuietComfort 45 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: Yes
- Weight (g)
- Bose QuietComfort 45 Wireless Headphones: 445.00
- Sennheiser 505948 Wired Headphones: 160.00
- Connector Size
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 3.5mm
- Cord Length (Metres)
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 1.4
- Driver Type
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: Dynamic
Connectivity features3
SpecificationBose QuietComfort 45 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Bluetooth
- Bose QuietComfort 45 Wireless Headphones: Yes
- Sennheiser 505948 Wired Headphones: No
- Bluetooth Version
- Bose QuietComfort 45 Wireless Headphones: 5.1
- Sennheiser 505948 Wired Headphones: —
- Bluetooth range (Feet)
- Bose QuietComfort 45 Wireless Headphones: 30
- Sennheiser 505948 Wired Headphones: —
Battery features3
SpecificationBose QuietComfort 45 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Battery Life
- Bose QuietComfort 45 Wireless Headphones: 24 hours
- Sennheiser 505948 Wired Headphones: —
- Charging Port
- Bose QuietComfort 45 Wireless Headphones: USB Type-C
- Sennheiser 505948 Wired Headphones: —
- Charging Time
- Bose QuietComfort 45 Wireless Headphones: 2.5 hours
- Sennheiser 505948 Wired Headphones: —
Sound features3
SpecificationBose QuietComfort 45 Wireless HeadphonesSennheiser 505948 Wired Headphones
- Impedance (Ohms)
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 18
- Sensitivity (dB)
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 112
- Frequency Response Range
- Bose QuietComfort 45 Wireless Headphones: —
- Sennheiser 505948 Wired Headphones: 16Hz-22,000Hz
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