SADES ,with over 20 years of professional production experience and strong technical force,is outstanding in the circle of gaming peripherals ,devoting whole life to provide highest standard and professional gaming accessories. Company with its own industrial park and 250 R&D technicians for modeling, structure design, electronics, user interface, and software,has introduced latest advanced modernization production assembly line ,the check-out facility,and automatically mechanized production equipment, more while being both lead-free and environmentally responsible.ISO9001,ISO14001,CE,ROHS,SVHC,FCC,UL,FDA are certified. Specifications • Loudhailer diameter: 40mm(NdFeB) • Frequency range: 20Hz-20KHz • Sensitivity: 112 ± 3dB at 1 KHz • Impedance: 24Ohms at 1KHz • Max Input power: 30Mw • Mic Sensitivity: -40dB ± 3dB • Mic Frequency Range: 50-10KHz • Mic Impedance: smaller than 2.2KO at 1 kHz • USB audio cable length:Approx.2.2m/7.22ft • RCA connector cable length:1.6m • XBOX connector cable length:1.0m • Input Plug: Universal USB/3.5mm/2.5mm Note: 1. Compatible w/ Xbox One controller w/ 3.5mm headset jack, or other Xbox One controllers via an Headset Adapter (sold separately). 2. The XBOX 360 convert cable is only for in-game and online chat. You need to have an additional audio adapter or connect it to TV If you want to hear the voice.