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GFI System Enieqma 2 channel EQ + Boost

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Enieqma is a multipurpose equalizer that packs a 5-band full parametric EQ, a ‘simple EQ class’ featuring 7 classic tone stacks (Baxandall, Tilt, Fender, Marshall, and Vox amps tone control, etc.), and a 3-band midrange equalizer that emulates the Pultec Midrange EQ processor. Enieqma offers unprecedented equalization capabilities in a pedal format.

Full Stereo capabilities

Enieqma features true stereo EQ processors. The Left (L) and Right (R) channels EQ parameters may be linked or set independently. The high-contrast display provides invaluable visual feedback and spectral information by rendering the stereo EQ curves simultaneously. Flexible input/output routing  options augments the stereo capability even further, allowing seamless connections with other mono and stereo devices.

Prototype EQs

At present, the prototypes library consists of 44 settings for ParaEQ mode, 12 settings for SimplEQ mode, and 12 settings for PultEQ mode. The library may be expanded in the future through firmware updates.

EQ Stacking (Dual EQ modes)

Two different the EQ engines can be stacked and run together, a powerful concept that allows users to construct more elaborate tone shapers while benefitting from the best aspects of the individual EQ mode.

Limiter & Stereo Expander

Enieqma features a stereo Limiter as an optional processing element that you can use to catch peaks or transients from your signal and regulate them to a specified level, this keeps the output signal from clipping, which may occur with high EQ gain settings.

The Stereo Expander is another optional processing element that can be used to enhance the stereo image of a mono input or a stereo input signal.

Comprehensive external control ​​

  • Aux Switches - accepts up to 3 external switches for additional control (bank up/down, booster toggle, etc).

  • MIDI In / MIDI Thru - nearly all features and functionalities of the pedal are opened to MIDI access.

Purity and Precision

Audio-grade integrated and discrete components are used throughout the analog signal paths to ensure pristine audio performance.

24-bit / 48 KHz premium AD/DA, coupled with 32-bit processing and advanced EQ algorithms deliver high resolution equalization with minimum noise and artifacts.


  • Input impedance: 1 MOhm.

  • Output impedance: 500 Ohm.

  • Max Boost level: +15 dB.

  • Max input level: +7.23 dBV = 9.45 dBu = 6.5 Vpp.

  • SNR: 114 dB typical.

  • Frequency Response: 20 Hz to 20,000 Hz

  • AD/DA: 24-bit, 48 KHz.

  • Bypass: Buffered.

  • Output jacks : 1/4 inch TS.

  • Input jack: 1/4 inch TRS.

  • MIDI Input / MIDI Thru connector: 1/8 inch TRS.

  • USB connector : Type C

  • Dimension : 12 x 12  cm (4.7 x 4.7 inch)

  • Power requirement : 9VDC / 280mA, negative-center plug (power supply is not included). 

Key Features

  • 2 channel EQ + Boost.

  • The two processing channels can be linked or configured/run independently.

  • 3 EQ engines (Parametric EQ, Simple EQ, and Pultec Midrange EQ emulation) with the ability to stack  and run two engines simultaneously..

  • 64 Presets.

  • Master Volume and Input Level trim.

  • Built-in libraries of ready-to-use ‘Prototype EQs’.

  • Optional Limiter and Stereo Expander.

  • 3 routing configurations : Mono to Stereo, Dual Mono, and Stereo to Mono.

  • MIDI Input and Thru.

  • Aux switches control input.

Brand: GFI System


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