Sontronics SIGMA 2 Phantom-Powered Ribbon Microphone

The Sontronics SIGMA 2 is a premium phantom-powered ribbon microphone designed to deliver the timeless warmth and natural detail associated with classic ribbon mics, while offering modern convenience and reliability. Hand-built in the UK, this microphone reflects the highest standards of British engineering and craftsmanship, making it a trusted choice for professional studios and high-end recording environments.

Unlike traditional passive ribbon microphones, the SIGMA 2 utilizes phantom power to provide higher sensitivity, lower self-noise, and seamless plug-and-play compatibility with standard audio interfaces, preamps, and mixers. Its smooth, intimate sound character makes it exceptionally well-suited for vocals, spoken word, solo strings, woodwinds, piano, and acoustic instruments, capturing performances with remarkable accuracy and musicality.

Key Features of the Sontronics SIGMA 2 Ribbon Microphone

• Phantom-Powered Ribbon Design: Combines classic ribbon tone with enhanced output and modern compatibility using 48V phantom power.
• Warm and Natural Sound Signature: Delivers smooth, detailed audio ideal for critical vocal and instrument recording.
• True Figure-of-Eight Polar Pattern: Captures sound equally from the front and rear while rejecting side noise, ideal for stereo techniques and controlled room capture.
• Exceptional Sensitivity: Accurately captures subtle nuances and low-level details without sacrificing clarity.
• Ultra-Low Self-Noise: Engineered to preserve delicate performance details without unwanted background noise.
• Hand-Built in the UK: Individually assembled to ensure consistent quality, performance, and reliability.
• Vintage-Inspired Metal Housing: Classic aesthetic with a durable all-metal construction suitable for professional use.

Technical Specifications

• Microphone Type: Ribbon
• Polar Pattern: Figure-of-Eight
• Frequency Response: 20Hz – 15kHz
• Sensitivity: 24 mV/Pa
• Impedance: ≤150 Ohms
• Maximum SPL: 125 dB (0.5% THD @ 1kHz)
• Equivalent Noise Level: 10 dB (A-weighted)
• Connector: 3-pin XLR
• Power Requirement: 48V Phantom Power

What's Included

• Sontronics SIGMA 2 Ribbon Microphone
• Shockmount
• ABS Flight Case