beyerdynamic DT 770 M 80 Ohm Over-Ear-Monitor Headphones in black, closed design, wired, volume control for drummers and sound engineers FOH

beyerdynamic DT 770 M 80 Ohm Over-Ear-Monitor Headphones in black, closed design, wired, volume control for drummers and sound engineers FOHBeyerdynamics DT 770 M 80 is a closed dynamic headphone desi...