Doepfer A-131 VCA (exponential)

€73.00 *
Net price: €61.34

Prices incl. VAT plus shipping costs

In stock

  • 120106
  • 45
Not only control voltages can be used to "open" the VCA and to let the audio pass through, there... more
Product information "Doepfer A-131 VCA (exponential)"

The A-131 is a VCA with a exponential characteristic and is intended for controlling the level of audio signals by voltages. Improved version since 2013

Not only control voltages can be used to "open" the VCA and to let the audio pass through, there is also a manual gain control. This is pretty handy when you want to modulate the VCA with a bi-polar voltage - just turn up the gain haf-way - this way you can use the CV's negative signal parts to close the VCA.
As the module has two signal inputs often you don't need a mixer before the VCA.

HE: 3
TE: 8
Depth: 45
Power consumption +12V: 20
Power consumption -12V: 20
Related links to "Doepfer A-131 VCA (exponential)"
"Doepfer A-131 VCA (exponential)"
A-131 @Doepfer

A-131 Manual @Doepfer

Here is the information available on the brand...... more
Doepfer Musikelektronik GmbH

WIth a long trajectory building synths, MIDI keyboards and designing bespoke devices for music pioneers Kraftwerk, Dieter Doepfer decided to design his own modular synthesizer in 1995 based on existing electrical and mechanical specifications of lab equipment he used during his years at university. The official presentation of the system at 1996 Frankfurt Musikmesse caught everyone by surprise and created lots of interest. After Doepfer published the specifications on his website, many instrument designers and engineers saw the potential of the new Eurorack format. Doepfer continues expanding their catalog of over 200 modules (and counting), operating from their modest offices in the outskirts of Munich.

120125_1 Doepfer A-140 ADSR
From €73.00 *
Net price: €61.34
190275_1 Doepfer A-138n Mixer Slim Line
From €50.00 *
Net price: €42.02
120097_1 Doepfer A-124 Wasp Filter
€84.00 *
Net price: €70.59
170301_1 Black Market Modular - Monomult
€9.00 *
Net price: €7.56
120083_1 Doepfer A-110-1 Standard VCO
From €138.00 *
Net price: €115.97
120095_1 Doepfer A-120 24dB LP Filter (Moog)
€109.00 *
Net price: €91.60
190271_1 Doepfer A-118-2 Noise / Random Slim Line
€80.00 *
Net price: €67.23
190035_1 Intellijel Designs - Scales
€299.00 *
Net price: €251.26
160086_1 Doepfer A-184-1 RM / S&H / Slew
From €99.00 *
Net price: €83.19
150300_1 Doepfer A-180-3 Dual Buffered Multiple
€49.00 *
Net price: €41.18
120136_1 Doepfer A-145 Standard LFO
€69.00 *
Net price: €57.98
120105_1 Doepfer A-130 VCA (linear)
€69.00 *
Net price: €57.98
170019_1 Birdkids - ADSR Multimode Envelope
€98.00 * €129.00 *
Net price: €82.35
120079_1 Doepfer A-106-6 XP Filter (Oberheim Xpander)
From €149.00 *
Net price: €125.21
160214_1 Doepfer A-111-2 High-End VCO 2
From €228.00 *
Net price: €191.60
120146_1 Doepfer A-155 Analog/Trigger Sequencer
From €288.00 *
Net price: €242.02
170298_1 Noise Engineering - Manis Iteritas
€378.00 *
Net price: €317.65
120662_1 Intellijel designs Buffered Multiple
€79.00 *
Net price: €66.39
120870_1 Make Noise modDemix
€149.00 *
Net price: €125.21
120871_1 Make Noise - Optomix (Rev.2)
€225.00 *
Net price: €189.08
170020_1 Make Noise - Morphagene
€569.00 *
Net price: €478.15
180047_1 Mannequins - W/
€269.00 *
Net price: €226.05
180422_1 Michigan Synth Works - SY0.5
€309.00 *
Net price: €259.66
160310_1 Erica Synths - Pico DSP
€143.00 *
Net price: €120.17
190523_1 Erica Synths - Black Stereo Delay
€369.00 *
Net price: €310.08
170238_1 Eowave - Poles
€69.00 *
Net price: €57.98
130502_1 100x nylon washers 3.2mm
€3.00 *
Net price: €2.52
150319_1 Doepfer Low Cost Case LC9 (PSU3)
From €398.00 *
Net price: €334.45
130349_1 Doepfer Low Cost Case LC3
From €185.00 *
Net price: €155.46
130073_1 Doepfer Low Cost Base (PSU3)
From €398.00 *
Net price: €334.45
120032_1 flat ribbon cable 16pin-to-16pin
€5.00 *
Net price: €4.20
120031_1 flat ribbon cable 10pin-to-16pin
€5.00 *
Net price: €4.20
120471_1 Doepfer Dark Time Analogsequencer
From €429.00 *
Net price: €360.50
120470_1 Doepfer Dark Link USB/MIDI-Cv interface
€129.00 *
Net price: €108.40
150075_1 SchneidersLaden patchcords made by Ad...
€11.00 *
Net price: €9.24
130376_1 Doepfer A-190-4 USB/Midi-CV interface
€179.00 *
Net price: €150.42
190273_1 Doepfer A-130-2 Dual lin/exp VCA Slim Line
€80.00 *
Net price: €67.23
120109_1 Doepfer A-132-3 dual lin/exp VCA
From €100.00 *
Net price: €84.03
120105_1 Doepfer A-130 VCA (linear)
€69.00 *
Net price: €57.98
170020_1 Make Noise - Morphagene
€569.00 *
Net price: €478.15
180095_1 Mutable Instruments - Marbles
€299.00 *
Net price: €251.26
120125_1 Doepfer A-140 ADSR
From €73.00 *
Net price: €61.34
120107_1 Doepfer A-132-1 dual low-cost VCA
€64.00 *
Net price: €53.78
200191_1 Happy Nerding - FX Aid XL
From €245.00 *
Net price: €205.88
HOT SHIT
210059_1 Make Noise - Strega
€598.00 *
Net price: €502.52
180281_1 Doepfer A-140-2 Dual Micro ADSR
From €140.00 *
Net price: €117.65
130359_1 Mutable Instruments - Yarns
€259.00 *
Net price: €217.65
120097_1 Doepfer A-124 Wasp Filter
€84.00 *
Net price: €70.59
120078_1 Doepfer A-106-5 12dB Filter (SEM)
From €80.00 *
Net price: €67.23
210039_1 After Later Audio - FILThy
€99.00 *
Net price: €83.19
HOT SHIT
200358_1 Steady State Fate - Vortices
€388.00 *
Net price: €326.05
190662_1 ALM Busy Circuits - mmMIDI
€115.00 *
Net price: €96.64
180007_1 Intellijel Designs - Mixup
€94.00 *
Net price: €78.99
160313_1 Happy Nerding - 3x VCA
€159.00 *
Net price: €133.61
150319_1 Doepfer Low Cost Case LC9 (PSU3)
From €398.00 *
Net price: €334.45
130351_1 Doepfer A-190-8 USB & MIDI to Sync
€118.00 *
Net price: €99.16
120168_1 Doepfer A-183-1 dual passive attenuator
€39.00 *
Net price: €32.77
190276_1 Doepfer A-145-4 Quad LFO Slim Line
€80.00 *
Net price: €67.23
120136_1 Doepfer A-145 Standard LFO
€69.00 *
Net price: €57.98
170215_1 Doepfer A-138s Mini Stereo Mixer
From €74.00 *
Net price: €62.18
120093_1 Doepfer A-118 Noise / Random
From €69.00 *
Net price: €57.98
130390_1 Verbos Electronics - Voltage Multistage
€589.00 *
Net price: €494.96
190402_1 2hp - ADSR
€96.00 *
Net price: €80.67
200340_1 Mutable Instruments - Beads
€289.00 *
Net price: €242.86
170019_1 Birdkids - ADSR Multimode Envelope
€98.00 * €129.00 *
Net price: €82.35
200298_1 Mutable Instruments - Veils (model of 2020)
€179.00 *
Net price: €150.42
120083_1 Doepfer A-110-1 Standard VCO
From €138.00 *
Net price: €115.97
180394_1 Mutable Instruments - Tides 2
€229.00 *
Net price: €192.44
120146_1 Doepfer A-155 Analog/Trigger Sequencer
From €288.00 *
Net price: €242.02
190035_1 Intellijel Designs - Scales
€299.00 *
Net price: €251.26
190582_1 Make Noise - XOH
€119.00 *
Net price: €100.00
190038_1 Make Noise - Qpas
€389.00 *
Net price: €326.89
130497_1 Make Noise Erbe-Verb
€549.00 *
Net price: €461.34
180196_1 MFB - Visual VCA
€88.00 *
Net price: €73.95
Viewed