mxr 135 SMART GATE User Manual

Congratulations on choosing the M-135 MXR Smart Gate pedal!
Like all Dunlop products, this unique effect is designed to give
you quality sound through years of dependable service.
DESCRIPTION
The MXR Smart Gate features independent high and low adaptive filters
and control circuits, which create the most transparent noise suppression
system available today. Whichever noise gate filter cut-off point is selected,
Hiss, Mid, or Full Band, the MXR Smart Gate knows to gate out noise slow-
ly when notes are being held, and quickly when they are stopped short. It
will not cut off the end of notes. The gate’s attack time is extremely fast and
will not degrade picking transients or harmonic overtones. Performance,
road tuff housing, and easy operation make the M-135 Smart Gate live up to
the status of the MXR classics.
POWER
The MXR M-135 Smart Gate uses one 9-volt battery. The battery access is
through the bottom of the pedal. The Smart Gate uses the Dunlop ECB03
Adapter (ECB03E for Europe), a 9-volt DC regulated AC adapter. Plug polarity
is positive on the barrel and negative in the center. Note: Battery must be
installed to operate the Smart Gate unless an AC adapter is used.
M-135 SMART GATE

mxr 135 SMART GATE Specifications

General

Brand	mxr
Model	135 SMART GATE
Category	Music Pedal
Language	English

Summary

Product Description and Power

MXR Smart Gate Description

Details adaptive filters, transparent noise suppression, and fast attack time for clean sound.

Power Requirements

Specifies 9-volt battery or DC adapter operation and proper polarity for the pedal.

Operation and Applications

Operating Directions

Step-by-step guide for initial setup, connections, and adjusting the Trigger Level.

Application Guide

Guidance on using Hiss, Mid, and Full Band noise cuts for different instrument sources.

Technical Specifications

Electrical and Signal Specifications

Details input/output impedance, input level, and signal-to-noise ratios for all modes.

Frequency Response

Provides frequency response data for bypass and noise cut modes (Hiss, Mid, Full).

Power Consumption

Specifies power draw and required power source for the pedal.