# FX40B Graphic EQ

> This filter & eq entry consolidates documented FX40B Graphic EQ variants, controls, settings and roles across dated guitarist pedalboards.

- Canonical page: https://pedalboardarchive.com/pedals/fx40b-graphic-eq/
- Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt
- Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/

- **Category:** Filter & EQ
- **Types:** Boost, Equalizer
- **Also known as:** 7-band EQ, DOD FX40B
- **Controls:** Footswitch, Level, Seven frequency sliders
- **Identification:** The model is identified.
- **Documented appearances:** 1 board, 2019

A pale grey compact equalizer with seven red sliders and a separate output level.

## Documented boards

Each row is an observed appearance on a dated board. A position is only an observed one where that board's order evidence says so.

| Artist | Board | Date | Positions | Order evidence | Page |
| --- | --- | --- | --- | --- | --- |
| Tom Morello | Long-term effects-loop board | 2019-02-13 | 5 | Reconstructed | https://pedalboardarchive.com/artists/tom-morello/long-term-rig-2019/ |