BOSS
GE-7
A 7-band graphic equalizer that boosts or cuts frequencies from 100Hz to 6.4kHz. Each slider offers a ±15dB range, handling everything from fine correction to aggressive sound shaping. A LEVEL slider evens out volume differences when switching the effect, and the pedal can also be used as a clean booster. It also suits tone correction for drive pedals and preamp-style roles.
A graphic equalizer with seven bands chosen for guitar
A graphic equalizer that assigns seven bands effective for guitar sound shaping, from 100Hz to 6.4kHz, to its sliders. Each band offers a ±15dB range, covering everything from fine tone adjustments to bold sound shaping that moves specific bands dramatically, all in one unit.
Different behavior designed for each band
The six bands from 100Hz to 3.2kHz operate as peaking types that raise or lower their center frequency ranges, while the 6.4kHz band works as a shelving type that controls everything above it at once. Dividing the roles by band allows precise adjustment of exactly the range you target.
A LEVEL slider for volume correction
A LEVEL slider adjusts the volume ahead of the equalizer circuit. Beyond correcting volume differences when switching the effect, it also functions as a clean booster that raises the level without moving any band.
From correction to preamp duty
With a drive pedal connected after it, it can shape that pedal's character, and it can also even out differences between guitars and venues. It can further serve as a preamp for an acoustic-electric guitar, handling tone correction and feedback control, with its role expanding depending on where it sits in the chain.
- Seven bands from 100Hz to 6.4kHz with ±15dB boost/cut
- Peaking bands from 100Hz to 3.2kHz, shelving at 6.4kHz
- LEVEL slider for volume correction and clean boost
- Tone control in combination with drive pedals
- Usable as an acoustic-electric preamp and for feedback control
Specifications
| Manufacturer | BOSSOpens in a new tab |
|---|---|
| Product | GE-7Opens in a new tab |
| Type | Compact pedal |
| Functions | Equalizer |
| Release year | 1981 |
| Power | 9V manganese battery / 9V alkaline battery / AC adapter (sold separately) |
| Current draw | 30mA |
| Dimensions | W73 × H59 × D129 mm |
| Bypass | Buffered bypass |
| Status | Available |
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