The DT 770 PRO and DT 990 PRO are designed for professional musicians, sound engineers, and producers, as well as beginners in audio production. These models offer robust and affordable studio headphones that are appreciated as reliable tools for daily work.
In contrast, the DT 1770 PRO MKII and DT 1990 PRO MKII are developed for sound engineers, producers, and musicians who seek high-end studio headphones. These models deliver uncompromising performance in sound, design, comfort, and accessories, making them ideal for demanding studio applications.