Extron electronics MediaLink Controller MLC 52 RS MK Specifications page 3

Overview
Display ON/OFF
Clearly labeled buttons make it easy
and convenient to turn the display on
and off, eliminating the need for an
external display remote
Volume Control
Provides level control of a display's
speaker or variable line level output.
If control is not required or additional
source switching is needed, these
buttons can be configured for input
selection, display mute, auto-image,
or other commands
MK Standard Size
MLC 52 RS MK Series controllers
fit conveniently in standard
MK size junction boxes
Built-In IR Emitter/Receiver
Enables IR learning of commands from
the display's handheld remote. Also
provides IR beaming for controller-
to-controller configuration without
software
IR Learning Indicators
LEDs that provide visual
feedback of memory block
status and learning mode
MLC 52 RS MK
Front Panel
Configuration Port
Allows for configuration of the
MLC 52 via the front panel
MLC 52
Back Panel
MLC 52 RS MK
Back Panel
Volume Control Knob
The MLC 52 RS VC MK features
an integrated volume control
knob for use with any Extron
amplifier or preamplifier with a
remote volume control port
MLC 52 RS VC MK in brushed aluminum finish
M L C 5 2
White or Brushed Aluminum
Available in white or brushed
aluminum finish to complement a
wide range of environments
Backlit Buttons
Illuminated buttons can be
custom-labeled with supplied
label insert sheets for easy
identification. These buttons
are helpful for presenters in
low-light environments
Multiple Memories
Each button can store up to four IR
or serial RS-232 commands
Inactivity Timer for Display
Shut-off
Adjustable timer controls
automatic shutdown to conserve
energy, prevent plasma burn-in, or
extend projector lamp life
IR Remote Control Input Port
Hardwired IR input for control with
optional handheld remote and signal
repeater
Display Control Port
Provides serial RS-232 and
IR universal display control