The DT 770 PRO is a closed-back, dynamic headphone that meets the demands of professional applications as a monitor headphone in studios. The single-sided cable makes it easier to handle the headphone when it is frequently put on and taken off.

In the early 1980s, beyerdynamic achieved a true milestone in the history of audio technology. At that time, the new headphone series with the models DT 770 PRO, DT 880 PRO, and DT 990 PRO opened up previously unimaginable possibilities and received acclaim from industry experts. To this day, countless audio professionals worldwide appreciate the uncompromising quality of materials, craftsmanship, and sound.

The DT series was developed to consistently deliver optimal sound across various applications and situations, thanks to the different headphone designs in a wide range of environments:

DT 770 PRO - closed-back headphone (studio, stage)
DT 880 PRO - semi-open headphone (reference listening)
DT 990 PRO - open-back headphone (analytical listening, mastering).