Casti over-ear AQIRYS Sirius, sistem de sunet 7.1 Virtual Surround, cu fir, cu microfon detasabil, conectori 1x TRRS 3.5 mm jack (PS, XBOX, mobile), 2x TRS 3.5 mm jack (PC, stereo), USB 2.0 (PC only), tehnologie noise cancelling, frecventa 20 Hz - 20Hz,