garansi resmi 1 tahun Main Featured : Virtual Surround Sound 7.1 LED : RGB LED Light Speaker diameter : φ50mm Impedance : 20 Ohms Sensitivity : 115dB S.P.L.at 1KHz Rated power : 20mW Aggregate capability : 50mW Frequency Response : 20Hz-20,000Hz Mic diameter : 6.0x 5.0mm Mic sensitivity : -42db±3db Cable Length : 2.1meters ±0.15M Connector : USB