BeyerDynamic

BeyerDynamic DT 990 Premium Headphones 250 OHM w/ Focusrite 2i2 USB Audio Interface

These are the components in the BeyerDynamic DT 990 Premium Headphones 250 OHM w/ Focusrite 2i2 USB Audio Interface; Includes: [BeyerDynamic DT 990 Premium Headphones 250 OHM; The beyerdynamic DT 990 Headphones (32 Ohms) -- Screwable 6.35 mm / 1/4...