Lexicon MPX 100 User Manual

12
Storing Programs
When you want to save a program,
press Store. The Store LED will flash slowly
to indicate that the MPX 100 store function is
armed. (If you want to exit without saving the
current program, press Store again.)
Turn the PROGRAM knob to User, then
use VARIATION to select one of the 16 User
locations.
Press Store again to save your program
to the selected location (and overwrite the
program previously stored there). The Store
LED will flash rapidly while the store opera-
tion is completed. The store operation is
complete when the LED stops flashing and
turns off. The Edit LED will also turn off, as
the current program is now your saved ver-
sion.
Press Store.
The Store LED will
flash slowly.
Turn PROGRAM to User and use
VARIATION to select a User location.
Press Store again.
The Store LED will flash rapidly
while the store operation is
completed.

Lexicon MPX 100 Specifications

Audio Inputs and Outputs

audio input level	-30dBu to +4dBu
audio input impedance	500K unbalanced
audio output level	+8dBu typical
audio output impedance	75Ω for Headphone output

Digital Audio

digital audio output	20-bit Digital S/PDIF
sample rate	44.1kHz
conversion	20 bits A/D, 20 bits D/A

Frequency and Distortion

frequency response	20Hz-20kHz, ±1dB
thd+n	<0.05%, 20Hz-20kHz
dynamic range A/A	>95dB typical, 20Hz-20kHz, unweighted
dynamic range A/D	>100dB typical, 20Hz-20kHz, unweighted
crosstalk	45dB

Power and Environment

power requirements	9VAC wall transformer
operating temperature	32° to 104°F (0° to 40°C)
relative humidity	95% non-condensing

Weight and Dimensions

dimensions	19"W x 1.75"H x 4"D (483 x 45 x 102mm)
weight	2 lbs, 2 oz (0.959kg)
internal audio data path	DSP: 24-bit