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Oktava MK-519

Studio condenser microphone with enhanced acoustical characteristics

 

 

Buy original Oktava MK-519

Overview

The MK-519 features a large 27.5 mm condenser capsule with cardioid pattern using an all-brass backplate construction, precision-drilled pattern control holes and optimal 5 micron gold-plated diaphragm.
An isolation mount / diffuser is installed at the base of the capsule mount to reduce “boink” and tame sound reflections that smear detail.

The microphone features a new no-feedback amplifier capable to work properly on 600 Ohm load. The MK-519 provides a very high sensitivity and extremely low self-noise level, provided by a high polarizing voltage (about 100 V).

The single layer headbasket is used to reduce internal sound reflections between the grille and the capsule that smear midrange and high frequency detail - the result is a clear and natural mid and high frequency response.
However, it entrusts additional requirements to the careful handling: it is highly recommended to use a pop filter to protect the capsule from dust spittle.
 

Technical specifications

Mic type Large diaphragm condenser
Polar Pattern Cardioid
Freq. Response 20-20000Hz
Phantom voltage required 48 +\- 2V
Output impedance at 1000 Hz 60 Ohm
Recommended load impedance > 600 Ohm
Maximum SPL in 250-8000Hz range, (less than 0.5% THD) > 124 db
Free field sensitivity at 1KHz > 21 mV/Pa
Weighted SPL (ref. DIN 45412) < 13 dBA

Frequency response

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