Casti cu microfon Trust GXT 450 Blizz RGB 7.1 Surround Gaming Headset Specifications General Height of main product (in mm) 202.5 mm Width of main product (in mm) 173.5 mm Depth of main product (in mm) 90 mm Total weight 326 g Weight of main unit 326 g Connectivity Connection type wired Cable style round Cable detachable no Bluetooth no USB version 2.0 Connector type USB Audio Sound reproduction Surround sound Audio channels 7.1 Driver size 40 mm Driver units 2 Sensitivity 120 dB Sound pressu