Corsynth C101 MKII OTA Low Pass Filter
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Corsynth C101 MKII OTA Low Pass Filter Module

MU Format OTA Low Pass Filter

The Corsynth C101 MKII is a 5U Moog Format OTA based Low Pass Filter module, a complex circuit which provides a vast array of possibilities. It features two filters slopes, but with independent outputs, dual inputs, 1 volt per octave inputs and much more

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CAP2: 0 £269.00 £224.17 ex VAT

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The Corsynth C101 MKII is an OTA Based Low Pass Filter Module that has two frequency responses and tonnes of CV and audio connectivity.


At it core the C101 is based around four cascaded OTA stages. OTA based filter circuits are found in such iconic synths as the Roland Jupiter 8, SH-1, SH-101 and many more. OTA circuits provide a good mix of response and audio quality, the C101 is no exception to this.


C 101 has two filter circuits, a 24dB low pass and a 6dB low pass, both of which can be used simultaneously since they have their own dedicated outputs. As you'd expect from an OTA filter of this style, self oscillation when in high resonance modes is possible, which produces and super crisp and clear sine wave with perfect tracking well over 5 octaves.


When it comes to connectivity, the C101 gives you more than enough to play with: two audio inputs, an envelope input with an inverter switch, an FM input, a resonance modulation input and a 1v /oct input, all of which have their own attenuator applied to them.


This is versatile low pass filter, capable of a wide array of filter tones. OTA tone for your 5U system.


As with the rest of the Corsynth range, this module is built using high quality components throughout, including switchcraft jacks, cosmo knobs and anodized aluminium front panels.


The main features of the Corsynth C101 MKII OTA Based Low Pass Filter Module Include


Dual mode low pass filter


Multiple inputs and outputs


OTA based circuitry


5U format


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  • Rest of World £80

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This item, like everything we supply, comes with the complete support of our expert team. Our excellent technicians have been specifying, building and supporting studios for over twenty years. If you have any problems with installation, setup or everyday use, they’re never more than a click away, and always happy to help.

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Corsynth C101 MKII OTA Low Pass Filter Module

Corsynth C101 MKII OTA Low Pass Filter Module

AVAILABLE TO ORDER

KEY BENEFITS

Dual Filter Modes

The Corsynth C101 MKII features two distinct low pass filter modes—24dB and 6dB—allowing simultaneous use with separate outputs for versatile sound shaping.

Extensive Connectivity Options

This module boasts robust connectivity including two audio inputs, envelope, FM, and resonance modulation inputs, plus a 1v/oct input, each with dedicated attenuators for precise control.

High-Quality OTA Circuitry

Built with four cascaded OTA stages, similar to those used in iconic synths like the Roland Jupiter 8, the C101 MKII delivers a rich mix of audio quality and responsive filtering.