Compare Razer Kraken Kitty vs Bang & Olufsen Beoplay Portal vs Razer BlackShark V2 X
Connectivity
Ports
USB-C 2.0 + 3.5mm
3.5mm
Wireless Connectivity
Bluetooth 5.0
Bluetooth 5.1 + Xbox Wireless
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
1.3 m / 4.27 ft
Colors
Quartz
Black Anthracite, Grey Mist, Navy
Drivers
40 mm, dynamic
40 mm Electro-dynamic driver
TriForce 50mm Drivers
Form Factor
Over-Ear Wireless Headset
Over-ear gaming headset
Headphone Type
Over-Ear
Closed headphones, dynamic headphones
Magnet
Neodymium magnets
Material
Plush Leatherette with Foam Earcups
Aluminum, Leather, Fabric, Polymer, Rubber
Breathable memory foam Ear Cushions, Breathable memory foam Ear Pads
Microphone
ECM
4 x MEMS for voice Mic (2 mics sharing with ANC) + 4 x Dedicated MEMS mic for ANC function (2 mics in each earcup)
HyperClear Cardioid Mic
Dimensions
Size | Depth
92.6 mm
Size | Diameter
Inside earcup: Major Diameter 102 mm, Minor Diameter 88.5 mm
Size | Height
178.7 mm
63 mm Inner Ear Cup
Size | Width
167.3 mm
43 mm Inner Ear Cup
Weight
298 g
282 g
240 g
Function
Audio
Dolby Atmos, Transparency mode
Bluetooth Codecs
SBC, AAC, aptX Adaptive
Channels
7.1-channel
Microphone Pickup Pattern
Omni-directional
Unidirectional
Noise Cancellation
Dual Mic Noise Cancelation
Active Noise Cancellation
RGB Lighting
Razer Chroma RGB lighting
Performance
Battery Life
Up to 20 h with lighting On / 50 h with lighting off
Up to 12 hours with Xbox wireless, Bluetooth and Active Noise Cancelling / Up to 24 hours with Bluetooth and Active Noise Cancelling
Charging Time
3 hours
Frequency Response
20 Hz – 20 kHz
20Hz ~ 22kHz
12Hz - 28kHz
Impedance
32 ohms
24 ohms in passive mode
32 Ω @ 1 kHz
Microphone Frequency Response
100 Hz – 10 kHz
100Hz - 10kHz
Microphone Sensitivity
-38 dBV/Pa (1 kHz)
-42 dB @ 1kHz V/Pa
Sample Rate
44.1 kHz
Sensitivity
96 dB/mW at 1 kHz
95 dB @ 1kHz/1mW
100 dB SPL @ 1kHz/Pa
Signal-to-Noise Ratio
60 dB Microphone
Production
Debut
2020-10-11
2021
2021-02
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