Compare Bang & Olufsen Beoplay Portal vs Razer Kaira
Connectivity
Ports
USB-C 2.0 + 3.5mm
Wireless Connectivity
Bluetooth 5.1 + Xbox Wireless
Xbox Wireless
Wireless Range
10 m / 30 ft
Construction
Battery | Capacity
1200 mAh
Cable
1.25 m audio cable with 3.5mm mini-jack for corded Connectivity + 1.8 m USB-A to USB-C cable for Charging
Colors
Black Anthracite, Grey Mist, Navy
Drivers
40 mm Electro-dynamic driver
50 mm Razer TriForce Titanium drivers
Form Factor
Over-Ear Wireless Headset
Magnet
Neodymium magnets
Neodymium
Material
Aluminum, Leather, Fabric, Polymer, Rubber
Breathable memory foam cushions Earcups, FlowKnit memory foam ear cushions Earpads
Microphone
4 x MEMS for voice Mic (2 mics sharing with ANC) + 4 x Dedicated MEMS mic for ANC function (2 mics in each earcup)
Dimensions
Size | Depth
92.6 mm
Size | Height
178.7 mm
Size | Width
167.3 mm
Weight
282 g
Function
Audio
Dolby Atmos, Transparency mode
Bluetooth Codecs
SBC, AAC, aptX Adaptive
Microphone Pickup Pattern
Unidirectional
Noise Cancellation
Active Noise Cancellation
Performance
Battery Life
Up to 12 hours with Xbox wireless, Bluetooth and Active Noise Cancelling / Up to 24 hours with Bluetooth and Active Noise Cancelling
Up to 15 hours
Charging Time
3 hours
Frequency Response
20Hz ~ 22kHz
20Hz - 20kHz
Impedance
24 ohms in passive mode
32 ohms in 1 kHz
Microphone Frequency Response
100Hz - 10kHz
Microphone Sensitivity
54 ± 3 dB
Sensitivity
95 dB @ 1kHz/1mW
108 dB
Production
Debut
2021
2020-11-05
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