Module overview system a - 100, Doepfer – Doepfer A-100(~ 40 MB) User Manual
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8. Module Overview
System A - 100
doepfer
22
Module Width
Curr.
Curr.@5V
Description
A-108
12
40
-
6/12/24/48 dB Low Pass / Band Pass
voltage controlled low pass (ladder type) with 4 different slopes and bandpass
A-109
20
40
-
Voltage Controlled Signal Processor
(module no longer available)
combination of 24 dB low pass, VCA and panning unit (CEM3379 based)
A-110-1
10
70
-
VCO (Standard)
voltage controlled Oscillator with 4 different waveforms, hard-sync input
A-111-1
14
40
-
VCO (High End)
(module no longer available)
like A-110 but improved waveforms, linear FM input, soft-sync input
A-111-5
24
80
-
Synthesizer Voice
(module no longer available)
VCO + VCF + VCF + ADSR + two LFOs
A-112
10
50
-
SAMPLER
8 bit sampler and wavetable oscillator
A-113
26
30
100
Submarmonic Generator
Sound Generation unit as used in the so-called Trautonium (4 subharmonic oscillators)
A-114
4
40
-
Dual Ring Modulator
2 separate ring modulators
A-115
8
20
-
Audio Divider
frequency divider for audio signals (rectangle waveforms)
A-116
8
20
-
WP - VC Waveform Processor
module for dynamic waveform modification
A-117
8
20
-
DNG / 808 - Digital Noise / Random Clock / 808-Source
digital noise and clock generator, 808-like sound source
A-118
8
20
-
Noise / Random
analog noise generator with white and adjustable colored noise, random voltage
A-119
8
30
-
External Input / Envelope Follower
Input module for external audio signals, includes envelope follower and gate generator
A-120
8
30
-
24 dB Low Pass 1
voltage controlled 24 dB low pass (Moog type)
A-121
12
30
-
12 dB Multimode Filter
(module no longer available)
voltage controlled 12 dB multimode filter (low pass, high pass, band pass, notch)