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Average Price: $112

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$350+

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Based on price data from 2 merchants for "Doepfer A-106-5 12dB SEM Type Voltage Controlled Filter Special Edition". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Unlock the iconic sound of the Oberheim SEM filter with the Doepfer A-106-5 12dB SEM Type Voltage Controlled Filter Special Edition. Designed for the discerning Eurorack enthusiast, this module offers a 12dB multimode filter that captures the essence of vintage synthesizer charm. With intuitive controls, including a Mix knob for seamless blending between bandpass, lowpass, notch, and highpass outputs, it provides versatile sound shaping capabilities. Although it won’t self-oscillate, the module invites creative exploration with the ability to drive it into distortion by cranking up the level control.

The Doepfer A-106-5 is an excellent choice for those looking to infuse their modular setup with classic SEM tones. It features a straightforward interface with inputs for Audio In, CV1, and CV2, the latter equipped with a polarizer for nuanced modulation. Whether you're crafting lush pads or gritty basslines, this filter is a must-have for sound designers and musicians seeking that timeless sonic character.

Key Features:

  • Eurorack filter module inspired by the classic Oberheim SEM
  • 12dB multimode filter with bandpass and lowpass/notch/highpass outputs
  • Mix knob for blending filter types
  • Non-self-oscillating design, capable of distortion when driven
  • Inputs: Audio In with attenuator, CV1 in, CV2 in with polarizer
  • Module size: 8HP, depth: 55mm
  • Power consumption: +30mA (+12V) / -20mA (-12V)

Product specs

Type Multimode Filter
Analog Inputs 1 x 1/8" (audio in)
Analog Outputs 2 x 1/8" (low/high pass mix out)
Other I/O CV in, Bandpass out
Depth 2.16"
HP Size 8HP
Power Usage 30mA, ±12V DC
Power Supply Requires Eurorack case / power supply

FAQs

What types of filters does the Doepfer A-106-5 SEM Filter offer?

The Doepfer A-106-5 SEM Filter provides multimode filtering capabilities, including low-pass, high-pass, and band-pass outputs, giving users versatile sound-shaping options for their modular synth setups.

How does the Doepfer A-106-5 SEM Filter integrate into a Eurorack system?

The Doepfer A-106-5 SEM Filter is an 8HP Eurorack module that requires a Eurorack case and power supply, drawing 30mA at ±12V DC, making it easy to integrate into any standard Eurorack setup.

What is the sound character of the Doepfer A-106-5 SEM Filter?

The Doepfer A-106-5 SEM Filter is known for its smooth and musical sound, inspired by the classic Oberheim SEM filter, offering a warm and organic tonal character that is ideal for both subtle and aggressive filtering.

Can the Doepfer A-106-5 SEM Filter handle both audio and control voltage inputs?

Yes, the Doepfer A-106-5 SEM Filter has an audio input and a CV input, allowing for modulation and dynamic sound manipulation within a modular synth environment.

What are the output options on the Doepfer A-106-5 SEM Filter?

The Doepfer A-106-5 SEM Filter provides two outputs: a mix of low-pass and high-pass outputs and a separate band-pass output, enabling flexible routing and sound design possibilities.

Raul's World of Synths

Raul's World of Synths

Doepfer A-106-5 12dB SEM Filter Basics

Video thumbnail for Doepfer A-106-5 12dB SEM Filter Basics by Raul's World of Synths

Doepfer A-106-5 12dB SEM Filter Basics

Raul's World of Synths

Raul's World of Synths

Video thumbnail for Doepfer A106-5 12 db SEM filter vs. A124 Wasp Filter Pt. 1b LP/HP/Notch by Raul's World of Synths

Doepfer A106-5 12 db SEM filter vs. A124 Wasp Filter Pt. 1b LP/HP/Notch

Raul's World of Synths

Raul's World of Synths

Video thumbnail for Doepfer A-106-5 12 dB SEM Filter Audio Demo Part One-Low Pass Filter by Raul's World of Synths

Doepfer A-106-5 12 dB SEM Filter Audio Demo Part One-Low Pass Filter

Raul's World of Synths

Raul's World of Synths

Reviews

PROS

  • Smooth, silky, and fat sound adds warmth to any setup

  • Dual outputs provide flexibility with LP, HP, and BP mixing

  • Exceptional low pass with wide frequency sweep

  • Emulates OB-1 sound when paired with Doepfer LFO

  • Offers remarkable tone, ambiance, punch, and growl

  • Simple CV control with additional attenuator support

  • High pass filter delivers sizzling, sparkling highs

  • Solid construction ensures durability

  • Special Edition color adds visual appeal

CONS

  • No CV control for resonance limits modulation options

  • Sockets on the side may not suit all rack preferences

  • Reports of defects causing frequency bleed and crackling issues

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