SteelSeries’ Arctis Pro PC headphones are created for gamers who demand only the best in audio quality. We’re talking lossless 24-bit high fidelity. It bypasses the low fidelity, poor quality DACs found in typical console controllers, USB headsets, and PC sound cards. Arctis Pro + GameDAC is the first gaming headset system that includes the legendary ESS Sabre DAC and amp for unsurpassed audio quality with 121 dB of dynamic range and -115 dB THD+N. In short, these are the headphones that gamers have been waiting for. They also feature polished steel and aluminum alloy construction for superior durability.