Soyuz Silver 17 Large Diaphragm Tube Condenser Microphone
The Soyuz Silver 17 is a large-diaphragm tube condenser microphone that builds on the beloved 017 Series foundation with a newly developed edge-terminated S17E capsule. It delivers the signature Soyuz warmth, weight, and rich midrange while adding refined air, presence, and a smooth, natural top-end extension. Inspired by both the original S17 (K67-influenced) and rare Soviet gems like the LOMO 19A18, the Silver 17 offers powerful yet musical tone that sits forward in a mix without harshness. Handcrafted with a military-grade 6ZH1P tube, point-to-point wiring, and premium components, it excels on vocals, acoustic instruments, drums, and any source needing depth, space, and articulate detail.
Custom S17E Edge-Terminated Capsule
The heart of the Silver 17 is the all-new S17E capsule — a hand-machined, gold-sputtered 34mm design with edge termination and no center screw. This allows the diaphragm to move more freely, resulting in enhanced high-frequency response, better transient detail, and a more open, expressive character while preserving the dense low-end and rich midrange the 017 Series is known for.
Key Features of the Soyuz Silver 17
- Large-diaphragm tube condenser with refined air and presence
- Custom edge-terminated S17E capsule for natural top-end extension
- Military-grade 6ZH1P vacuum tube for authentic warmth
- Cardioid polar pattern with excellent focus and off-axis rejection
- Premium point-to-point wiring and handcrafted construction
- Ideal for vocals, acoustic guitar, keys, strings, drums, and room miking
- Hand-assembled in Russia
Technical Specifications
- Type: Large Diaphragm Tube Condenser Microphone
- Capsule: Custom S17E (edge-terminated)
- Polar Pattern: Cardioid
- Frequency Response: 20 Hz – 20 kHz
- Self-Noise: 20 dB (A-weighted)
- Dynamic Range: 120 dB
- Max SPL: 140 dB
- Sensitivity: 40 mV/Pa
- Output Impedance: 270 Ω
- Power: Dedicated external PSU (110–240 V)
- Weight: 630 g
- Dimensions: 55 × 226 mm
