Studio headphones Beyerdynamic DT 990 PRO 250 Ω — closed circumaural, wired, 3 m cable, 96 dB, 5–35 kHz

Studio headphones with an open-back design and a single-sided coiled cable, supplied with a stereo mini-jack and a 1/4" (6.35 mm) adapter. Designed for monitoring and mixing tasks, these headphones offer a balanced acoustic response typical for open systems and a flexible cable solution for studio environments.

Advantages

Open-back construction provides a more natural and spacious soundstage compared to closed headphones. The single-sided coiled cable reduces cable tangling and keeps the working area tidy while allowing freedom of movement. Included stereo mini-jack and 1/4" adapter ensure compatibility with a wide range of audio devices and studio equipment.

Key specifications

• Design: open-back (open system)
• Cable: single-sided coiled cable
• Connectors: stereo mini-jack (3.5 mm) with 1/4" (6.35 mm) adapter
• Use case: studio monitoring and mixing

How to use

Connect the stereo mini-jack to the headphone output of your audio source; if the device requires a larger connector, attach the included 1/4" adapter. Position the headphones on your head so that the ear cups sit comfortably over the ears. For studio use, place them in a quiet room to benefit from the open-back sound characteristics and avoid high volume levels for prolonged periods to protect hearing.