The Rear Panel - Lexicon MPX R1 - V2 REV User Manual

Toe Switch
Assignable switch sends MIDI Con-
troller value ON=127; OFF=0.
POWER
Use Lexicon MSA power adapter, or
9 VAC 1 amp equivalent. Jack is
unused when powering the MPX R1
with the 7-pin DIN connector.
MIDI
OUT/REMOTE
5-pin DIN connector for MIDI OUT
or
7-pin DIN connector for MIDI OUT
and bidirectional MIDI remote (for
use with MPX 1 or MPX G2).
IN
5-pin DIN connector receives MIDI
data from other equipment.
THRU
5-pin DIN connector passes any
MIDI data received without change.
Edit/Run
Toggle switch for entering Edit mode.
Foot Pedal
1/4" Tip/Ring/Sleeve phone jack
provided for foot pedal with 10k
to 50k impedance.
Relay
1/4" Tip/Ring/Sleeve phone jack
software selectable as a momen-
tary or latching switch.
Foot Switch
Foot Pedal
For control-voltage input, use a 1/4" stereo plug with Sleeve connected to
ground, Tip connected to the control voltage, and Ring unconnected or shorted
to ground..
Relay
Product Overview

The Rear Panel

Foot Switch
1/4" Tip/Ring/Sleeve phone
jack for as many as three
independent footswitches.
1-3