A-122 24dB Low Pass 2

24 dB low pass filter (CEM)

Doepfer · 8 HP · 3U

Specs

Function: Filter (VCF)
Secondary function: not recorded
Width: 8 HP
Height: 3U
Depth: 40 mm
Draw +12 V: 20 mA
Draw −12 V: 10 mA
Draw +5 V: 0 mA
Price new: not recorded
Price used: not recorded
Inputs / outputs: 4 in · 1 out
Controls: 5

Availability

Manufacture: not recorded
In shops: not read yet
Second-hand: not read yet

■ inputs ■ outputs

Panel · 40.6 × 128.5 mm

Description

Doepfer's second 24 dB low pass in 8 HP, on a Curtis chip and close to the Oberheim filter's sound.

Key features

24 dB/octave low pass, resonance up to self-oscillation (a sine oscillator)
Two cut-off CV inputs, FCV1 at 1 V/octave and FCV2 with its attenuator
Resonance under voltage control, QCV with its attenuator
Lev. sets the input level, to drive it clean or distorted

Manufacturer page →