Brand
In the current JustPedals catalogue, Electro Harmonix is represented by Fuzz Pedals, Overdrive Pedals and Octave Pedals. Current listings include Q-Tron+, Nano Clone and V256 Vocoder. That makes the range relevant to players looking for drive, gain and clipping, plus time-based effects and ambience. Check each model for its exact circuit or processing platform, controls, power requirements and connections, particularly where the catalogue includes both pedals and supporting gear.
Category
Boost pedals raise signal level, add gain, or do both. A clean boost leaves most of the source voice alone and pushes the next stage harder; a coloured boost changes the frequency balance as it lifts the level, while a treble or mid boost can deliberately narrow the emphasis. Gain, output, tone, presence and headroom determine whether the pedal works as an always-on preamp or a solo lift. Placement matters: before an overdrive it increases clipping, after it mainly increases level, and into a clean amp it may simply make the rig louder.
Tags
Can operate from an internal replaceable battery, usually with different available current and running time from an external supply. Battery chemistry, access and automatic disconnection through the input socket affect practical runtime and storage. High-current digital processing generally shortens battery life more sharply than a simple analogue circuit.