Razer Kraken X USB

At a Glance
7.1 surround sound
Ultra-light comfort
Bendable cardioid microphone
Custom-tuned 40mm drivers
Green earcup lighting

Headphones
Frequency response: 20 Hz – 20 kHz
Impedance: 32 Ω @ 1 kHz
Sensitivity (@1 kHz): 106 dB
Drivers: 40 mm, with Neodymium magnets
Inner ear cup diameter: 65 x 44 mm
Connection type: USB Digital
Cable length: 2.0 m / 6.56 ft.
Approx. weight: 275 g / 0.60 lbs
Oval ear cushions: Designed for full-ear coverage with leatherette, for sound isolation and comfort

Microphone
Frequency response: 100 Hz – 10 kHz
Signal-to-noise ratio: ≥ 55 dB
Sensitivity (@1 kHz): -42 ± 3 dB
Pick-up pattern: Unidirectional ECM boom

On earcup control
Volume up and down
Microphone quick mute toggle

Audio Usage
Audio Usage: Devices with USB Connector
Audio + Microphone Usage: Devices with USB Connector