Marvo HG9052

HG9052 SpecificationsSound: 7.1 virtual surroundFrequency response: 20 Hz - 20 KHzSpeaker size: 50 mmSpeaker sensitivity: 110 dB ? 3 dBMicrophone type: omnidirectionalMicrophone size: 4 x 1.5 mmMicrophone sensitivity: -42 dB ? 3 dBBacklight: redConnectors: USB (PC only), 3.5 mm jackCable length: 1.8 mOS support: Windows 7 or newer FeatureFull audio immersion in games with 7.1 surround soundExcellent audio quality with powerful bass sounds and clear trebleRemovable microphone armIn-line remote co