Beyerdynamic DT 990 PRO open dynamic headphones are suitable for the most demanding professional and audiophile applications. The reduced weight of the diaphragm and moving coil result in a similar pulse characteristic as electrostatic headphones and, in combination with a carefully tailored frequency response, offer a natural and balanced sound.

Soft ear pads and adjustable, sliding earpieces together with a very flexible coiled cable ensure that DT 990 headphones give you listening comfort during extended periods of use.

Features

• Open, diffuse-field systems
• Professional version of the often-awarded DT 990
• Excellent sound reproduction
• Robust spring steel head band
• Single-sided cable
• Soft replaceable ear cushions
• Gold-plated stereo mini jack and 1/4" adapter
• Transducer type: Dynamic
• Operating principle: Open
• Weight without cable: 250 g
• Frequency response: 5 - 35,000 Hz
• Nominal impedance acc. to IEC 60268-7: 250 ohms /System
• Nominal SPL acc. to IEC 60268-7: > 96 dB
• Nominal THD acc. to IEC 60268-7: < 0.2%
• Power handling capacity acc. to IEC 60268-7: 100 mW
• Sound coupling to the ear: Circumaural
• Average pressure on ear acc. to IEC 60268-7: 3.5 N