-34% off

Pico EF

£65.00 (£54.17 ex VAT)

Space-saving envelope follower, featuring a pre-amp with +40db of gain

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The new Pico EF is Erica Synths’ take on envelope follower module in 3hp!

Pico EF features a preamp with +40dB gain (enough to boost even guitar and dynamic microphone signals for use in a modular system), envelope output with adjustable attack time and a gate output with adjustable threshold.

The Pico EF can be used as a preamp, overdrive unit or for controlling VCFs with audio signal, or to use with external instruments to control your modular system in other creative and experimental applications.


  • Preamp with adjustable gain
  • Audio overdrive possibility
  • Envelope follower with adjustable attack time
  • Gate extractor with adjustable threshold
  • Input protection against overvoltage
  • Protection against reverse PSU connection

Width: 3hp
Depth: 35mm
Power: 25mA @ +12v / 15mA @ -12v