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Average Price: $108

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$149

$350+

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Based on price data from 1 merchant for "Doepfer A-184-1v Ring Mod/Sample + Hold/Slew Limiter". Prices shown reflect NEW condition. Tracking began Apr 19, 2026.

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Description

Step into a world of sonic manipulation with the Doepfer A-184-1v Ring Mod/Sample + Hold/Slew Limiter, a versatile addition to any modular synthesizer setup. This compact yet powerful module is your gateway to creating unique textures and evolving soundscapes. The ring modulator is perfect for crafting complex harmonic interactions, while the sample & hold feature captures and retains audio signals, adding rhythmic variety and unpredictable shifts to your compositions. The slew limiter smooths out transitions, giving you the control to glide between notes and create fluid, expressive performances.

Designed with the modern musician in mind, the A-184-1v is a 4 HP module, ensuring it won't dominate your rack space while still delivering a robust range of functions. Its intuitive layout makes it easy to integrate into any Eurorack system, whether you're exploring avant-garde sounds or seeking to enhance traditional tones. With low power consumption, it’s an efficient choice for those building expansive setups without compromising on functionality or creative potential.

Whether you're a seasoned synth enthusiast or a newcomer to modular synthesis, the Doepfer A-184-1v offers a dynamic toolkit that invites experimentation and musical exploration.

Key Features:

  • Three-in-one functionality: Ring modulator, sample & hold/track & hold, and slew limiter
  • Compact design at 4 HP width
  • Depth: 40 mm
  • Power consumption: +40 mA (+12V) / -30 mA (-12V)
  • Seamless integration into Eurorack systems

Product specs

Available since September 2016
Width 4 TE / HP
CV-Editor/VC-Processor 1

FAQs

What functions does the Doepfer A-184-1 module offer?

The Doepfer A-184-1 module combines three functions: a ring modulator, a sample and hold circuit, and a slew limiter, making it a versatile addition to any modular synthesizer setup.

How does the sample and hold feature of the Doepfer A-184-1 work?

The sample and hold feature captures and holds a voltage level from an input signal, which is useful for creating random or stepped modulation effects in your modular synth patches.

Can the Doepfer A-184-1 be used for audio rate modulation?

Yes, the ring modulator in the Doepfer A-184-1 can be used for audio rate modulation, allowing you to create complex and metallic sounds by modulating two audio signals together.

What is the width of the Doepfer A-184-1 module?

The Doepfer A-184-1 module has a width of 4 HP (Horizontal Pitch), making it a compact option for modular synthesizer systems with limited space.

Does the Doepfer A-184-1 include a CV processor?

Yes, the Doepfer A-184-1 includes a CV processor, allowing it to manipulate control voltage signals for various modulation purposes within a modular setup.

What is the purpose of the slew limiter in the Doepfer A-184-1?

The slew limiter in the Doepfer A-184-1 smooths out abrupt changes in control voltage, creating glide effects or gradual transitions between voltage levels, useful for portamento effects in pitch control.

jiGGins

jiGGins

Doepfer A-184-1 - Ambient ring-mod patch

Video thumbnail for Doepfer A-184-1 - Ambient ring-mod patch by jiGGins

Doepfer A-184-1 - Ambient ring-mod patch

jiGGins

jiGGins

Reviews

PROS

  • Multi-functionality within a single module saves space

  • Offers Ring Mod, Sample & Hold, and Slew Limiter in one unit

  • Enhances modular synthesis with essential features

  • Slew Limiter adds portamento effects seamlessly

  • High-quality build and performance as expected from Doepfer

  • Works well with attenuated signals, adding versatility

  • Ideal for compact modular systems due to small size

CONS

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Doepfer A-184-1v Ring Mod/Sample + Hold/Slew Limiter.

Features and functionality

  • The Doepfer A-184-1 module's track & hold feature is highlighted for its utility, even more so than the sample & hold or ring modulator.

    Source
  • The Doepfer A-135-2 Mini Quad VCA/VC Mixer is noted for its versatility in handling both audio and CV mixing, making it a valuable addition to compact systems.

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  • The A-184-1 module's T&H switch and slew control are highly regarded, offering practical utility beyond its S&H capabilities.

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  • The Doepfer A-184-1 can be modified to function as a DC-coupled VCA by soldering the capacitors' legs, allowing for overdrive effects.

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User experience

  • A user mentions occasional pitch instability with the sample & hold feature on the A-184-1, providing a caution for precise applications.

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  • Voltage droop in the A-184-1 may become noticeable after 10-15 minutes, affecting sustained applications.

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Value and pricing

  • The Doepfer A-106-5 SEM filter is praised for its sound quality and affordability, suggesting it as a standout choice among Doepfer's filter options.

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Use cases and applications

  • The A-111-6 Miniature Synthesizer Voice is recommended for small systems, offering a powerful synth voice suitable as a foundational element.

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  • The A-184-1's combination of S&H, ring mod, and slew is seen as a versatile package, especially for users who don't need multiple S&H units.

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  • The A-184-1, though not typically paired with a VCA, offers a compact solution for those seeking multiple functions in limited space.

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Comparisons

  • The ADDAC215 is preferred by some users for its dual S&H functions, low voltage droop, and additional features over the A-184-1.

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  • The Endorphin.es Airstreamer 4 is mentioned as a potential alternative for combining slew limiting and VCA functionalities in one unit.

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Mods and upgrades

  • A modification for the A-184-1 involves soldering across input capacitors, a technique also used on the Doepfer A-114, to enable DC coupling.

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