Module A-126-2 is a fully analog frequency shifter for audio signals. A frequency shifter is an audio processing unit that shifts each frequency of the incoming audio signal by the same frequency. If the shifting frequency is e.g. 200Hz an incoming audio frequency of 1000 Hz becomes 1200 Hz, 2000Hz ..
Dual linear/exponential VCAModule A-130-2 is the slim version of module A-132-3 and offers essentially the same features. But the distances between the controls are smaller and rubberized small-sized knobs are used. In return the front panel has 4 HP only which is half the width of the A-132-3. The ..
Doepfer A-130-4 Quad VCAModule A-130-4 contains four linear VCAs with a common level control section for all four VCAs. It can be used for all applications of simultaneous amplitude/level control of up to four different audio or CV signals. A-130-4 is the replacement of the no longer available modul..
Octal Linear VCA / Voltage Controlled MixersModule A-130-8 contains eight linear voltage controlled amplifiers (VCAs). Each VCA features a control voltage input (CV), a signal input (In) and a signal output (Out). In addition three mixers are included: the socket labelled "1-4" outputs the sum of th..
A-132-8 is an octal VCA and primarily planned for polyphonic applications. The module contains four VCA pairs. The amplification range for each VCA is 0 ... 1. 0V CV corresponds to amplification 0 (full suppression), +10V CV to amplification 1. Each pair includes two daisy-chained VCAs. One VC..
Dual Voltage Controlled VCA/Polarizer/Inverter/Ring ModulatorA-133-2 is the slim version of the A-133 but has some additional features and improvements available compared to the A-133.Module A-133-2 can be used for a lot of applications: as a simple VCA, or a voltage controlled polarizer/attuverter,..
OVERVIEWThe popular Doepfer A-135 has been reduced to 8HP, making it one of the most compact voltage-controlled four-channel audio mixers on the market. The new version now offers separate All and Selected outputs for even more flexibility! The volume of each channel can be modulated via control vol..
Voltage Controlled Stereo MixerA-135-3 is a is a voltage controlled stereo mixer with four inputs. Behind a front panel with 8 HP only eight linear VCAs (voltage controlled amplifiers) and the mixer based on the VCAs are available.Controls, Inputs and Functions of each input:Level (manual control of..
Module A-142-2 contains two envelope controlled VCAs behind a front panel with 8 HP only. Each of the two sub-units is the combination of a simple AD/ADSR/AR envelope generator and a VCA. The type of envelope can be selected by means of a toggle switch:AD: Attack-DecayAR: Attack-ReleaseADSR: At..
CV control over fall (decay / release)Continuously variable shape over both slopes without stretching the slope’s duration in time.Low aliasing CV generation, 224 kHz sample rate.1 v/oct input, bipolar and unipolar outputs, end of cycle output.Audio rate oscillation in cycle mode allows you to utili..
COMPACT, PERFORMANCE ORIENTED 4 CHANNEL STEREO MIXER WITH SIDECHAIN DUCKING4 channel stereo performance mixerDaltonic friendly - the LEDs are blue/red instead of red/greenChannel 1 features a stereo input jack, Channels 2/3/4 are dual monoOn-board compressor with external sidechain control voltage o..