Doepfer A-111-4

Quad Precision VCO

  • Perfect for polyphonic or paraphone patches
  • Four precision VCOs with output mixers and a master control unit
  • Waveforms: Triangle, sawtooth and rectangle with individual outputs
  • Minute 10 octave frequency range
  • Master section with 1V / Octave control input
  • Sum output of the individual waveforms and CV output (sum of all control voltages of the master unit)
  • Width: 18 TE / HP
  • Depth: 40 mm
  • Electricity requirement: + 120mA (+ 12V) / -100mA (-12V)

Further Information

Analog Yes
Digital No
Width 18 TE / HP
variants Doepfer

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Show variations of this product
Doepfer A-111-4
(4)
Doepfer A-111-4

Quad Precision VCO Perfect for polyphonic or paraphone patches, Four precision VCOs with output mixers and a master control unit, Waveforms: Triangle, sawtooth and rectangle with individual...

  • Analog: Yes
  • Digital: No
  • Width: 18 TE / HP
  • variants: Doepfer
Doepfer A-110-1
(71)
Doepfer A-110-1

Standard VCO for Modular System A-100Module A-110-1 (VCO) is a voltage controlled oscillator. The A-110-1 produces frequencies in a range of about 8 octaves, of which four waveforms are available...

  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Width: 10 TE / HP
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-113
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Doepfer A-113

Subharmonic Generator Derives four subharmonics from an incoming square wave signal, Dividing ratio of the 4 subharmonics to the master frequency can be set in the range 1 - 24, Width: 26 HP,...

  • Analog: Yes
  • Width: 26 TE / HP
  • Module: Yes
  • Digital: No
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-143-4
(12)
Doepfer A-143-4

Eurorack Module Four independent VCLFOs / VCOs with triangle core, LEDs, Sum output (with internal jumpers to select what should be summed), Eurorack format, Width: 22 HP, Depth: 60 mm, Power...

  • Width: 22 TE / HP
  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-111-3
(6)
Doepfer A-111-3

Micro Precision VCO / VCLFO Switchable between LFO and VCO modes, The range of the Tune control can be changed by jumper - position 1: 16 Hz to 20 kHz, position 2: 16 Hz to 70 Hz, without jumper:...

  • Width: 4 TE / HP
  • Analog: Yes
  • Digital: No
  • Module: Yes
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-110-6
(1)
Doepfer A-110-6

Eurorack Module Trapezoid Thru Zero Quadrature VCO, Uses quadrature trapezoid as the fundamental waveform, Features linear Thru Zero frequency modulation and quadrature outputs for all waveforms...

  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Width: 12 TE / HP
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-110-4 Thru Zero Quad VCO SE
(13)
Doepfer A-110-4 Thru Zero Quad VCO SE

Doepfer A-110-4 Thru Zero Quadrature - VCO oscillator generates sine and cosine waveforms at the same time. These are terminated as soon as the linear control voltage reaches 0V. Special Edition...

  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Width: 8 TE / HP
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-110-1 Vintage Edition
(4)
Doepfer A-110-1 Vintage Edition

VCO Standard VCO for the A-100 modular system, Black front panel, Width: 10 HP / 50.5 mm, Depth: 55 mm (measured from the rear of the front panel), Power requirements: +90 mA (+ 12V) / -20 mA...

  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Empty Rack, Or Housing: No
  • Width: 10 TE / HP
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-110-2
(21)
Doepfer A-110-2

Basic VCO for the A-100 modular system Voltage controlled oscillator, 3-Position toggle switch, Linear FM input and soft-sync input, Tune control range can be set between approx. 1/2 octave and 4...

  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Width: 8 TE / HP
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-111-2
(4)
Doepfer A-111-2

High End VCO II / VCLFO Switchable between LFO and VCO modes, Extremely precise with extremely wide frequency range and almost perfect waveforms, Width: 14 HP, Depth: 55 mm, Power requirements: +70...

  • Width: 14 TE / HP
  • Analog: Yes
  • Module: Yes
  • Digital: No
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
Doepfer A-110-2 Vintage Edition
(4)
Doepfer A-110-2 Vintage Edition

Basic VCO for the A-100 modular system Vintage Edition with black front panel, Voltage controlled oscillator, 3-Position toggle switch, Linear FM input and soft-sync input, Tune control range can...

  • Analog: Yes
  • Digital: No
  • Module: Yes
  • Width: 8 TE / HP
  • Empty Rack, Or Housing: No
  • variants: Doepfer
  • Basic System: No
  • Accessories: No
$366 €326.72
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Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
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