3320 Low Pass Filter (LPF)

Wavefonix 3320 Low-Pass Filter

Bring the lush and compelling processing that made several synths of the '80s to your case with Wavefonix's 3320 LPF, a four-pole low pass filter packed with character and flavor. Using an IC based around the same filter circuitry found in legendary synths like the OB-Xa and Pro-One, the 3320 LPF brings that same heavy slope contouring to your modular rack with a flexible and easy-to-use interface. Finesse your sonic sculpting with the frequency and resonance controls with a tracking input and attenuator to control how the filter tracks with pitch or any CV source. Additionally, the two cutoff FM with attenuators as well as a resonance CV input allows you to manipulate the frequency range and resonance intensity to create warbly to growly timbres. With control over the incoming signals input for balancing before a mixer, the 3320 LPF is a perfect addition to any modular rack looking to add a vintage and tested sound to their collection.

3320 Low-Pass Filter Features

• Four-pole low pass filter
• Uses CEM3320 IC based on legendary original found in synths like OB-Xa and Pro-One
• Filter frequency control with two FM inputs, both with attenuators
• 1V/Oct tracking input on the cutoff frequency as well as a tracking amount attenuator
• Resonance control with CV input