Studio-Grade Parametric Precision in a Guitar Stompbox
The GFI System Enieqma is an advanced dual-channel parametric equalizer and pre-amp booster engineered to give guitarists complete surgical control over their frequency spectrum. Whether balancing mismatched instruments mid-gig, sculpting overdrive gain stages, or fixing room acoustic issues, the Enieqma brings rackmount equalizer performance down to pedalboard size.
Featuring parametric EQ bands, high/low-pass filters, dynamic gain boosting, and an intuitive screen interface, the Enieqma eliminates guess-work. Complete preset management lets you instantly switch EQ curves between single-coil and humbucker guitars or activate dedicated lead boosts with pinpoint frequency emphasis.
Sanctuary Expert Note: This is an essential utility tool for multi-instrumentalists. You can store custom EQ curves for acoustic guitars, electric setups, and different pickup voicings, recalling each one instantly via MIDI or onboard footswitches.
Key Architectural Features:
- Dual-Channel Parametric EQ: Independent left/right or dual mono control with surgical frequency, Q, and gain adjustments.
- Integrated Clean Boost: Dedicated clean gain staging to drive amp front-ends or balance signal drops.
- Visual Frequency Curve Display: Real-time graphic representation of your EQ curve on an easy-to-read screen.
- Preset Storage & MIDI: Save multi-curve setups and change presets automatically using MIDI switchers.
Technical Specifications:
- Audio Processing: High-headroom digital processing with analog dry-through preservation
- Inputs/Outputs: Stereo TRS 1/4" Inputs and Outputs
- Power Requirement: 9VDC center-negative
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
Dimensions : 12 x 12 cm (4.7 x 4.7 inch)
Power requirements : 9VDC / 280mA, negative-center plug (power supply is not included).
We are open Tuesday-Saturday from 10am until 6pm CDT.
Any order placed before 3pm CDT Tuesday through Saturday is processed for shipment the same day. Orders placed Sunday-Monday will be processed for shipment the following Tuesday.
For Free Shipping items, Effects pedals and small goods items are generally shipped via USPS Priority Mail, and Guitars and Amplifiers are generally shipped via UPS Ground.
Due to our central location in the middle of the US, most orders will be delivered within 1-3 days delivery time.
Other shipping methods are available (at an additional cost), including next day air.
Please call us directly at (972)540-6420 if you have any questions regarding shipping for your order.

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