Sontronics have announced ZETA, a new high-performance JFET condenser microphone designed for studio recording applications including vocals, voiceover and acoustic instruments. The microphone is built around a boutique Lundahl transformer and is hand-tuned in England, with a focus on delivering a balanced, ready-to-record sound.
ZETA features a high-sensitivity JFET circuit that captures detailed transient and dynamic information, paired with an ultra-low self-noise specification of approximately 9 dBA. This combination allows for clean, low-noise recordings across a range of sources, even in quieter or untreated recording environments.
The microphone is voiced to provide a smooth high-frequency response, a defined midrange and controlled low end, said to offer a modern tonal character rather than a vintage recreation. ZETA is has been devised as a versatile studio microphone suitable for vocals, voice work, acoustic guitar, piano and stringed instruments.
ZETA is hand-built in England and finished in a modern black housing with engraved detailing and gold accents.
Specifications
- Microphone Type: Large-diaphragm condenser
- Polar Pattern: Cardioid
- Frequency Response: 20Hz to 20kHz
- Sensitivity: 33mV/Pa
- Impedance: ≤200 Ohms
- Max. SPL: (for 0.5% THD @ 1kHz) 125dB
- Equivalent Noise Level: 9dB (A-weighted)
- Connector: 3-pin XLR
- Power: Phantom power 48V required
- Product Weight: 0.68 kg
Pricing & Availability
The ZETA microphone is available now, priced at £949.
Visit Sontronics at the NAMM Show 2026, Hall C - Booth 6613 and ACC North - Booth 17710.
