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Average Price: $120

Budget/Beginner

$149

$350+

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Description

Unlock the true potential of your modular synthesizer with the Doepfer A-110-2 Basic VCO. This versatile voltage-controlled oscillator is a must-have for any sound designer looking to inject new life into their sonic palette. Whether you're building up a complex patch or crafting minimalist tones, the A-110-2 delivers consistent and reliable performance without fuss. Featuring a 3-position toggle switch, this VCO offers seamless waveform selection, making it easy to explore everything from rounded sine waves to cutting square waves.

The A-110-2 is equipped with both linear FM input and soft-sync input, which offer enhanced modulation opportunities for those who love to experiment with sound textures. Its tune control range is adjustable between approximately 1/2 octave and 4 octaves via a jumper, allowing for a wide scope of creative expression and precision. With its compact 8 HP width, this module fits snugly into any setup while leaving room for more of your favorite gear.

Designed for intuitive use yet capable of complex results, the Doepfer A-110-2 Basic VCO is a staple for both beginners and seasoned pros alike. Add it to your modular system today and expand your creative horizons.

Key Features:

  • Voltage-controlled oscillator
  • 3-position toggle switch for waveform selection
  • Linear FM input and soft-sync input for modulation
  • Tune control range adjustable between 1/2 octave and 4 octaves via jumper
  • Compact 8 HP width
  • Power requirements: +12V: 150 mA (warm-up period about 30 seconds), 60 mA (continuous operation), -12V: 30mA

Product specs

Available since December 2014
Analog Yes
Digital No
Width 8 TE / HP
variants Doepfer

FAQs

What waveforms does the Doepfer A-110-2 Basic VCO produce?

The Doepfer A-110-2 Basic VCO produces four waveforms: sawtooth, square, triangle, and sine. These waveforms provide a versatile range of sounds for modular synthesis.

Is the Doepfer A-110-2 Basic VCO suitable for beginners in modular synthesis?

Yes, the Doepfer A-110-2 Basic VCO is well-suited for beginners due to its straightforward design and essential waveform outputs, making it an excellent foundational module for any modular system.

How does the Doepfer A-110-2 differ from the A-110-1 VCO?

The Doepfer A-110-2 is a refined version of the A-110-1, featuring a smaller width of 8 HP and improved tuning stability, while retaining the same range of waveforms.

What is the width of the Doepfer A-110-2 Basic VCO in HP?

The Doepfer A-110-2 Basic VCO has a width of 8 HP, making it a compact choice for modular synthesizer setups.

Does the Doepfer A-110-2 Basic VCO require a specific power supply?

The Doepfer A-110-2 Basic VCO is designed for use within the Doepfer A-100 system or other compatible Eurorack systems, which provide the necessary power supply through their bus boards.

Braintree56

Braintree56

Cheap vs. Expensive VCOs | Does it Sound Better? - Doepfer | AJH Minimod

Video thumbnail for Cheap vs. Expensive VCOs | Does it Sound Better? - Doepfer | AJH Minimod by Braintree56

Cheap vs. Expensive VCOs | Does it Sound Better? - Doepfer | AJH Minimod

Braintree56

Braintree56

Video thumbnail for Doepfer A-110-2 VCO sound test (plus modular rig update) by abominable music

Doepfer A-110-2 VCO sound test (plus modular rig update)

abominable music

abominable music

Reviews

PROS

  • Includes both hard and soft sync inputs for versatile sound modulation

  • Exponential FM capability for more complex sound textures

  • Smaller footprint with 2HP width difference, saving rack space

  • Grittier sound quality adds unique character to patches

  • Square wave output favored over the A-110-1 for texture

  • Complements the A-110-1 well for diverse sound creation

CONS

  • Only 3-position octave switch compared to 5 on the A-110-1

  • Lacks sine wave output available on the A-110-1

  • Does not track as well as the A-110-1 in high ranges

  • Requires careful tuning; default setting doesn't align with A-110-1

  • Not a shallow module, might not fit in all setups

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Doepfer A-110-2 Basic VCO.

Setup and maintenance

  • Adjusting the P6 frequency offset trimmer can help resolve pitch discrepancies when using the 1v/Oct input.

    Source
  • The linear FM input should not be used with 1v/Oct signals, as it is intended for modulation purposes only.

    Source
  • Adjusting the Beatstep Pro's device settings in the MIDI Control Center can help resolve octave discrepancies with the A-110-2 VCO.

    Source

Features and functionality

  • The octave switch setting can affect pitch perception; ensure it's not inadvertently set to +1.

    Source
  • Known for its simple design, the A-110 is appreciated for its sawtooth core and comprehensive CV input options.

    Source

User experience

  • Owners have found the Doepfer manuals challenging to understand, particularly concerning module tuning and jumper settings.

    Source
  • Some owners report reliable pitch tracking with the A-110, comparing its performance to the Instruo Tona, noting its additional CV inputs and octave switch.

    Source
  • Despite some pitch tracking criticisms, certain users have found the A-110 performs reliably without requiring extensive trimming adjustments.

    Source

Comparisons

  • The A-110 is described as a less sophisticated yet solid module compared to high-end options like the A-111, which offers better tracking over multiple octaves.

    Source
  • The A-110 lacks the wavefolding feature of the Instruo Tona but compensates with more CV inputs, offering versatility despite its simplicity.

    Source

Software and compatibility

  • Arturia Beatstep Pro's CV output should be set to C0 for optimal performance with the Doepfer A-110-2 VCO.

    Source
  • The Beatstep Pro's CV range is 2V to 8V, which might not match the A-110-2's expected CV range, potentially causing octave issues.

    Source

Critic Reviews

Doepfer A110-2 Basic VCO

soundonsound.com

The Doepfer A-110-2 Basic VCO is a compact powerhouse in the Eurorack world, delivering essential features like multiple waveform outputs and improved sync capabilities. Its 8HP design cleverly packs the functionality of a larger module, making it a great addition for those looking to maximize space without sacrificing utility. However, the simplified octave selection may leave some purists wanting more precision. While it excels in versatility, the A-110-2 may not satisfy those seeking extensive modulation options. Overall, it's a solid choice for a foundational oscillator in any modular setup.

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Artist usage

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See how risaripa uses Doepfer A-110-2 Basic VCO

risaripa

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A Doepfer A-110-2 Basic VCO can be seen in this photo posted to Risaripa's Twitter

Genre Usage

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Used With

Based on how musicians on Equipboard use Doepfer A-110-2 Basic VCO, it is most commonly used with the following gear.

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