The Lexicon MPX G2 is a 2-in/2-out 24-bit multi-effect processor for guitar, made by Lexicon Pro. It is a rack unit rather than a floor pedal, sitting alongside other processors in the Lexicon range such as the Lexicon MPX 1 and the Lexicon PCM81, and it belongs to the broader family of multi-effects units players use to combine several effects in one box. Lexicon's product page now marks it as discontinued1.
What it does
As a multi-effect processor, the MPX G2 is designed to carry a guitar signal through more than one effect at a time, with two inputs and two outputs and 24-bit processing. Lexicon describes it on its product page as a "2-in/2-out 24 Bit Multi-Effect Processor for Guitar"1. Players comparing it with other units in the same family can look at the Lexicon MPX 200 or the Lexicon MPX 500, which occupy similar territory in the MPX line.
Lexicon lists the MPX G2 as discontinued on its product page, so new units are no longer made1.
Documentation
Lexicon keeps the product page for the MPX G2 live, and its downloads section carries the unit's documents, with the page noting an update in April 20261. That is where an owner would look for the manual and related downloads.
Videos
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Sources (1)
- MPX G2 | Lexicon Pro - Legendary Reverb and Effects | English, Lexicon Pro, 2026
