Soyuz SU-011 Small-Diaphragm Tube Condenser Mic

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3.00 KGS
Calculated at Checkout

The Soyuz SU-011 Small Diaphragm Tube Condenser Microphone delivers sound as rich, warm, and beautiful as its handcrafted, polished design suggests. Swappable capsules make this high performance microphone at home in a wide range of critical instrumental, orchestral and choral recording applications.


Utilizing a NOS subminiature military spec tube, the SU-011’s silky sound fills a longtime void in the world of high-end pro audio.



The Soyuz SU-011 tube and transformer based circuit and handmade capsule deliver classic tube warmth; its sound is well-balanced throughout the frequency spectrum with an open top end that is never harsh or brittle.



  • 100% handmade in Russia;

  • 25mm gold sputtered diaphragm capsule;

  • In-house wound transformer;

  • 6S6B military grade triode tube;

  • Optional capsules: omni, hypercardioid;

  • -10 dB Pad and clip included;

  • Comes in a velvet-lined, hand-crafted Russian hardwood box.



Type - Tube condenser microphone;

Capsule - 25mm gold sputtered membrane;

Sensitivity - cardioid 12 mv/Pa; omni 10 mv/Pa; hypercardioid 14 mv/Pa;

Impedance - 150 Ohm;

SPL -120 dB Equivalent Noise: less than 18 dB (a-weighted);

Tube Type - 6S6B;

Power - Dedicated power supply- BP-011;

Size - 26x123mm;

Weight - 150 grams (single mic);

Extras -  wooden microphone box, power supply, XLR cable (5 meters), mic clip, -10 dB Pad.



Order Soyuz SU-011 today !