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Product data
Specifications.
General8
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 505948 Wired Headphones
- Brand
- Jabra Evolve2 40 Wireless Headset: Jabra
- Sennheiser 505948 Wired Headphones: Sennheiser
- Model
- Jabra Evolve2 40 Wireless Headset: Evolve2 40 Wireless Headset
- Sennheiser 505948 Wired Headphones: 505948 Wired Headphones
- Model Number
- Jabra Evolve2 40 Wireless Headset: Evolve2 40
- Sennheiser 505948 Wired Headphones: 505948
- Release date
- Jabra Evolve2 40 Wireless Headset: 22nd May 2020
- Sennheiser 505948 Wired Headphones: 8th June 2016
- Colour
- Jabra Evolve2 40 Wireless Headset: Black
- Sennheiser 505948 Wired Headphones: Grey
- Type
- Jabra Evolve2 40 Wireless Headset: Headset
- Sennheiser 505948 Wired Headphones: Headphones
- Headphone Type
- Jabra Evolve2 40 Wireless Headset: On-Ear
- Sennheiser 505948 Wired Headphones: Over-Ear
- Connectivity
- Jabra Evolve2 40 Wireless Headset: Wireless
- Sennheiser 505948 Wired Headphones: Wired
Product details5
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 505948 Wired Headphones
- Weight (g)
- Jabra Evolve2 40 Wireless Headset: 188.00
- Sennheiser 505948 Wired Headphones: 160.00
- Microphone
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: Yes
- Connector Size
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: 3.5mm
- Cord Length (Metres)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: 1.4
- Driver Type
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: Dynamic
Sound features4
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 505948 Wired Headphones
- Active Noise Cancellation
- Jabra Evolve2 40 Wireless Headset: Yes
- Sennheiser 505948 Wired Headphones: —
- Impedance (Ohms)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: 18
- Sensitivity (dB)
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: 112
- Frequency Response Range
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: 16Hz-22,000Hz
Battery features2
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 505948 Wired Headphones
- Charging Port
- Jabra Evolve2 40 Wireless Headset: USB Type-A
- Sennheiser 505948 Wired Headphones: —
- Charging Time
- Jabra Evolve2 40 Wireless Headset: 37 hours
- Sennheiser 505948 Wired Headphones: —
Connectivity features1
SpecificationJabra Evolve2 40 Wireless HeadsetSennheiser 505948 Wired Headphones
- Bluetooth
- Jabra Evolve2 40 Wireless Headset: —
- Sennheiser 505948 Wired Headphones: No
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