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Beyerdynamic DT990 PRO Double click on above image to view full picture

Beyerdynamic DT990 PRO * B STOCK *


Availability: Out of stock


The DT 990's open diffuse-field system allows the user to be aware of ambient sounds creating an open spatial feel- important for professionals who require clinically accurate high and mid-range reproduction.



The transducers are fitted to adjustable yokes which should be positioned to fully enclose the ear. This will provide the optimum ear/speaker position for accurate sound monitoring.

The coiled cord can be extended to a maximum of 3 m and is terminated with a high-quality gold plated mini-jack and a 1/4" stereo jack adapter.


  • Open studio headphone, equalized to meet diffuse field EQ requirements
  • Robust spring steel headband
  • Single-sided cable
  • Soft headpad
  • Gold plated stereo mini jack (3.5 mm) and 1/4" adapter (6.35 mm)


  • Transducer type Dynamic
  • Operating principle Open
  • Frequency response 5 - 35,000 Hz.
  • Nominal impedance acc. to IEC 60268-7 250 Ù /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
  • Weight without cable 250 g

Additional Information

Order Code 2959
Barcode 4010118459030B
Features 3.5mm to 6.3mm Stereo Adapter
Connector Type 3.5mm, Straight
Cable Length (m) 3
Cable Type Single sided
Impedance (ohm) 250
Frequency Response (Hz) 5 - 35000
Sound Pressure Level (dB) 96
Earpiece Design Ear-Cup (Over the Ear)
Ear Cup Open back
Driver Type Dynamic
Warranty 2 years