7.1 USB sound card delivers thrilling surround sound with separately adjustable levels. Unique 4-pieces of padded headband and comfortable ear cushions guarantees hours of gaming comfort. Reinforced headband, which offers nine levels of height adjustment for the perfect fit. The microphone is flexible for exact positioning. Spotlight design on the earcups. Little smart in-line Remote Control for sound and Mic.
Specification: Loudhailer diameter: 40mm(NdFeB) Sound effect: 7.1 simulated sound channels Frequency range: 20~20.000Hz Sensitivity: 112dB +/- 3 dB at 1 khz Impedance: 32 Ohm +/- 15% Max Input power: 30mW Mic Dimension: 6.0*5.0mm Mic Frequency Range: 50-10KHz Mic Sensitivity: -38dB +/- 3 dB Mic Impedance: 2.2K at 1khz Cable length: Approx.3.0m Approximate Weight: 370g/ 0.82lbs Input Plug: USB (USB connection provides power) Physical production: driver CD Accessory: SADES brand stickers