Guitar / Bass
Signal Proc.
Microfoni a NastroMicrofoni a Nastro

Sontronics Sigma 2

Active Ribbon Microphone

Sontronics Sigma 2 – Active Ribbon-Microphone

The first Sigma was already a great success for Sontronics and one of the first ribbon microphones to be operated with phantom power. The completely newly developed successor model is manufactured by hand in England from high-quality components and has been further refined in terms of sound compared to its predecessor. An innovation in the circuitry of the Sigma 2 are RFI filters that eliminate interference - the result is a particularly clean signal even under difficult conditions, for example on live stages. The extremely low self-noise and the sound character with defined highs, gripping mids and powerful bass make the Sigma 2 an excellent choice for acoustic and orchestral instruments. The Sigma 2 lends speech and vocals a nostalgic vintage charm.

Sontronics Sigma 2 – Active Ribbon-Microphone

  • Polar pattern: Eight
  • Frequency response: 20 - 15,000 Hz
  • Sensitivity: 18 mV/Pa -33 dB ±1.5 dB (0 dB = 1 V/Pa @ 1,000 Hz)
  • Impedance: 150 Ohm
  • Max SPL (for 0.5% THD @ 1kHz): 125 dB
  • Self-noise: 10 dB (A-weighted)
  • Power supply: 48 V phantom power
  • Dimensions: 164 x 50 x 32 mm
  • Weight: 421 g (841 g with spider)
  • Incl. spider and case
Additional information
  • Name
    Sontronics Sigma 2
  • Product type
  • Manufacturer
  • Condition
  • MPN
  • EAN
Shipping and Warranty

    We ship worldwide on daily basis, with DHL, DPD, FedEx and freight carrier. All in-stock items are usually shipped within 24h upon receipt of payment, mostly on the same working day. Of course, all orders are checked by our qualified personnel and professionally packaged for shipping. Express delivery options are available upon request.

    We stand behind the flawless quality and function of our products and provide you an extended warranty of 3 years for regular brand new items, as well as 2 years for B-stock or demo items and 1 year for second hand equipment.