How is Arctis Pro+GameDAC different from other Arctis headsets?

The Arctis Pro retains the elegant Danish design of the original Arctis headsets, as well as important features like the ski goggle suspension headband, the retractable ClearCast microphone, and the on-headset controls. But many other components have been elevated for the Pro models. For instance, the speaker drivers on Arctis Pro are premium hi-res capable with an even better soundscape. The materials are also more luxurious, like the gunmetal steel outer headband, the lightweight aluminum alloy hangers, and the soft touch coating on the speaker plates. Speaking of, the speaker plates are also replaceable for a new way to customize your Arctis.