Soyuz SU-017F

Soyuz SU-017F

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Soyuz SU-017F Large Diaphragm FET Condenser Microphone

  • $1999.00USD
  • Weight or dimensional weight (for freight calculation)
    20 lbs
  • SKU

The Soyuz SU-017F Large Diaphragm FET 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 recording applications, from vocals to orchestral instruments.

The SU-017F shares the SU-017T’s cardioid capsule, featuring a gold-sputtered, hand-tuned one-inch diaphragm. An omni-directional capsule is currently available, with additional patterns in development. As with all Soyuz microphones, the SU-017F is completely handmade: bodies and capsules are manually machined, transformers are wound in-house, and all wiring is true point-to-point. The SU-017F features a carefully designed, low-noise Field Effect Transistor topography and the rich sound of custom in-house created and crafted toroidal transformers.

In addition to excelling at recording vocals and orchestral instruments, the SU-017F has proven to be – with the available 10, 15, or 20db pads – ideal for recording such difficult to capture high-decibel sources as kick drums and guitar and bass amplifiers.


The SU-017F employs the same handmade capsule as the SU-017T, a proprietary toroidal transformer, and a completely original circuit design. These elements work together to deliver a tonal character that is as rich and detailed as it's tube brother's, but with the slightly faster transient response characteristic of a FET microphone.


●100% handmade in Russia;
●Proprietary toroidal transformer;
●34mm gold sputtered diaphragm capsule;
●Optional capsule: omni;
●Optional pads: -10 dB, -15 dB, -20 dB.
●Heavy duty shock mount;
●Comes in a velvet-lined, hand-crafted Russian hardwood box.


Type - Condenser FET microphone
Capsules- Two 34mm membranes (one gold sputtered);
Frequency Range- 20Hz/20kHz;
Polar Pattern - Cardioid (swappable) with optional omnidirectional capsule;
Sensitivity- 15mV/Pa;
Impedance- 200 Ohms;
SPL- 140 dB;
Equivalent Noise- 18 dB (a-weighted);
Power- 48 V Phantom;
Size- 226mm length x 55mm diameter;
Weight- 930g;
Extras- wooden microphone box, heavy duty shock mount.

This microphone was formerly branded as the SU-019 

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