Filtare SEIII


4 in stock

SKU: Division6_Filtare SEIII Maker:


The Filtare SEIII is a multimode, state-variable voltage-controlled filter that gives you low-pass, band-pass and high-pass outputs which are all simultaneously available. It also includes a notch output which allows you to change the balance between low-pass and high-pass. The SEIII uses discrete components but is based on SSM2040 architechture, giving you a very musical sounding filter. There are CV inputs for frequency, resonance and notch balance. The 1 V/O CV input for frequency can be used to have the VCF follow what you’re playing on the keyboard or just crank up the resonance and use it to play sine-waves.


  • Modes: LP, BP, HP
  • All modes are 4-Pole (24dB/Octave)
  • Notch: Change balance between LP and HP (total drop with balance at center is 3.4dB)
  • Power supply: +/- 12 VDC (reverse-polarity protected!)
  • Power draw: 80mA (+) / 80mA (-)
  • Width: 8HP
  • Depth: 1.38in / 35mm


  • CV (for frequency control): 1V/O fixed
  • CV (for frequency control): Adjustable
  • CV (for resonance)
  • CV (for notch balance)
  • Audio


  • Low-Pass
  • Band-Pass
  • High-Pass
  • Notch


  • Frequency
  • Resonance
  • CV Level (frequency)
  • Notch Balance
  • Volts / Octave Adjust for 1 V/O input (trim pot on back)


  • Filtare SEIII Module
  • Doepfer-style Power Cable
  • (4) M3 x 6mm Rack Screws w/ Nylon Washers


Discuss This Product
Eurorack Power


LP Frequency Sweep
BP Frequency Sweep
HP Frequency Sweep
Notch Bal. Sweep
Notch Bal. & Freq. Sweep
2 LFO Strings
2 LFO Strings 2
2 LFO Strings 3
2 LFO Drums
2 LFO Drums 2
Noise LP Freq. Res.
Noise BP Freq. Res.
Noise HP Freq. Res.
Noise Notch Balance
Noise Notch Frequency
Kidz 1 (Audio Rate)
Kidz 2 (Audio Rate)
Overdrive Notch Sweep
Overdrive HP Sweep
Bass Notch
Bass LP
Bass BP
Bass HP