Voltage-controlled multi-mode filter with a cut-off slope of -12 dB / octave (idential to the filter of the Dark Energy II / III but has been expanded by the voltage controlled resonance feature) low-pass, high-pass, band-pass, and notch.
The module 121-3 is the narrow version of the A-121-2 and has essentially the same functions. However, the controls are narrower and smaller, rubberized knobs are used. The front panel with 4TE is only half as wide as that of the module A-121-2 . It is therefore primarily intended for applications where space is limited. The only functional difference to the A-121-2 is that the CV input for the resonance (Q) is not equipped with an attenuator.
Brand new with warranty.
- Item Number: 11827
- Make: Doepfer
- Model: A-121-3 Multimode VCF Slim Line
- Condition: Brand New
- Finish: Silver
- Categories: keyboards-and-synths ⇒ eurorack
- Made In: Germany
- MPN: A-121-3