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Expert Sleepers Ivo Analog VCF

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$189.00
Product is in stock

'Ivo' is a resonant low-pass VCF (Voltage Controlled Filter), switchable between 2-pole (12dB/octave) and 3-pole (18dB/octave) responses, with voltage control over feedback (resonance) as well as cutoff frequency. It will self-oscillate in 2-pole mode.


The module has two audio inputs, one with an attenuator, so it will also mix two signals at the filter input.

The module is 100% analogue, using discrete transistor OTAs.

Specifications

Ivo's specifications are as follows:
  • Panel width: 8HP
  • Module depth: 37mm
  • Current draw: 22mA on the +12V rail, 18mA on the -12V rail
  • Inputs:
    • Cutoff (approximately 1V/octave)
    • Cutoff (with attenuator)
    • Feedback (with attenuator)
    • Audio input
    • Audio input (with attenuator)
  • Outputs:
    • Audio output

For more detail, please see the user manual.
depth 37
_hp 8