Steelseries GameDac + Beyerdynamic DT 990 Pro 250 Ohm. I currently have the Arctis Pro + Gamedac and was wondering how well the Gamedac will work with the Beyerdynamic DT 990 Pro (250 Ohm). I am looking at selling the Arctis Pro headset and keep the gamedac for the new headphones (audio quality just isn't there). Beyerdynamic also claims that there is no difference between the 32 ohm and 600 ohm version of the DT 990, which is wrong. The fact is, the DT 880 black, as you can see in the link I have provided, has substantially more bass than the Edition model. Dont trust marketing, no matter what they say. .

beyerdynamic dt 990 pro 250 review