HG9056
Specifications Sound: 7.1 virtual surround
Frequency response: 20 Hz – 20 KHz
Speaker size: 50 mm Speaker sensitivity: 110 dB ± 3 dB
Microphone type: omnidirectional
Microphone size: 6 x 2.7 mm
Microphone sensitivity: -38 dB ± 3 dB
Backlight: Rainbow
Connectors: USB
Cable length: 2.2 m
OS support: Windows 7 or newer Feature Full audio immersion in games with 7.1 surround sound Excellent audio quality with powerful bass sounds and clear treble Rotatable microphone arm In-line remote control Soft-cushioned synthetic leather ear cups.