Beyerdynamic   DT 990 PRO

 
Features

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)
 
Applications

The DT 990 PRO is an open dynamic headphone designed for studio and professional applications.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.

Technical Specifications

Transducer type Dynamic
Operating principle Open
Frequency response 5 - 35,000 Hz.
Nominal impedance acc. to IEC 60268-7 250 ? /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

720.890.0230 e-mail: info@quamaudio.com
 

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