017
Soyuz Discontinued

017· Microphones

The 017 Series is a pair of large-diaphragm cardioid condenser microphones, in FET and tube versions, built around the maker's own S17 capsule. It is aimed at studios recording vocals and other sources that call for a vintage-style sound.

  • Large-diaphragm cardioid condenser, FET and tube versions
  • Custom S17 capsule with gold-sputtered 34 mm diaphragm
  • Frequency range 20 Hz to 20 kHz, max SPL 140 dB
  • FET model runs on 48 V phantom power
  • Tube model uses 6ZH1P tube and BP-017 power supply
  • Supplied in a wooden case with shock mount
Sell one like this

Photos

5

Listings

No listings of this model yet

When someone sells a 017, the listings and the sales history will show here.

Sell one like this

Description

The 017 Series comprises two large-diaphragm condenser microphones that share the same capsule, body and sonic character. The FET model responds to transients a little faster and tighter. The tube model has a smoother, rounded top end with slightly more coloration. Both use a fixed cardioid pattern.

The S17 capsule is machined in-house and uses a gold-sputtered, hand-tuned 34 mm diaphragm. It is loosely based on the 1960 K67 capsule, with a modified assembly and tuning. A toroidal transformer, also the maker's own, adds colour and depth to the signal.

The FET version runs on 48 V phantom power and ships in a wooden case with a hand-machined shock mount. The tube version needs its dedicated BP-017 power supply, connected by a 6-pin cable. It uses a 6ZH1P pentode tube, and a spare tube is included.

Video

Specifications

Brand
Soyuz
Model
017
Category
Studio › Microphones

Microphone

Type (FET)
FET condenser microphone
Type (TUBE)
Tube condenser microphone
Capsules
Two 34mm membranes (one gold sputtered)
Polar pattern
Cardioid

Audio

Frequency range
20Hz / 20kHz
Sensitivity (FET)
38 mV/Pa
Sensitivity (TUBE)
40 mV/Pa
Impedance (FET)
200 Ohms
Impedance (TUBE)
270 Ohms
Max SPL
140 dB
Equivalent noise (FET)
18 dB (a-weighted)
Equivalent noise (TUBE)
20 dB (a-weighted)

Power

Power (FET)
48V Phantom power
Power (TUBE)
Dedicated power supply BP-017
Tube type (TUBE)
6ZH1P

Physical

Size
226mm length x 55mm diameter
Weight (FET)
930g (single microphone)
Weight (TUBE)
950g (single microphone)

In the box

FET model
Wooden oak suitcase, -20db pad, custom shock mount and hard mount
TUBE model
Wooden oak suitcase, power supply unit with -20db pad, 6 pin cable, custom shock mount and hard mount, spare tube

Data: soyuzmicrophones.com; photos: Soyuz product page · updated 2026-10-14 · Found a mistake? Write to us