Intellijel mVCF Manual

Intellijel mVCF Manual

State variable filter

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µVCF 
State Variable Filter 
 
 
Manual Revision: 2018.09.13 
 
 
 
µVCF Manual 

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Summary of Contents for Intellijel mVCF

  • Page 1         µVCF Manual  µVCF  State Variable Filter          Manual Revision: 2018.09.13     ...
  • Page 2: Table Of Contents

           µVCFManual        Table of Contents  Table of Contents  Compliance  Installation  Installing Your Module  Overview  Features  Front Panel  Controls  Inputs and Outputs  Instructions  Technical Specifications        Page 1 ...
  • Page 3: Compliance

    (2) this device must accept any interference received, including interference that  may cause undesired operation.  Changes or modifications not expressly approved by Intellijel Designs, Inc. could  void the user’s authority to operate the equipment.  Any digital equipment has been tested and found to comply with the limits for a ...
  • Page 4: Installation

      Installation  Intellijel Eurorack modules are designed to be used with a Eurorack-compatible case and power  supply. We recommend you use Intellijel cases and power supplies.  Before installing a new module in your case, you must ensure your power supply has a free ...
  • Page 5 Eurorack case. Ensure the red stripe on  the cable lines up with the -12V pins on the  bus board. On Intellijel power supplies the  pins are labelled with the label “-12V” and a  thick white stripe: ...
  • Page 6: Overview

           µVCFManual        Overview  The µVCF state variable filter features three simultaneous filter outputs: a 2-pole 12 dB/octave  low pass, a 2-pole 12 dB/octave high pass, and a 1-pole bandpass. It tracks 1 V/octave pitch  input over a wide range and can be used as a low-distortion sine VCO when self-resonating.  This is another great David Dixon design offering a very clean and precise filter.
  • Page 7: Front Panel

           µVCFManual        Front Panel  Controls  FREQ - Sets the cutoff frequency of the filter. The knob  position is combined with the FM1 and FM2 inputs.  2. Q - Sets the resonance of the filter.  3. FM2 - Controls the amount and polarity of the FM2 input.  The input passes unmodified when the knob is fully ...
  • Page 8: Instructions

           µVCFManual        Instructions  Start by plugging the signal that you want to be filtered into the IN input and turn up the Input  Attenuator until the signal reaches the desired volume level. Then, one of the LPF, BPF, or  HPF outputs and connect that to your VCA or main output.

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