Mackie Monitor Series MR4 Quick Start Manual

The MR4 (Black) and MR4W (White) are a
compact two-way speaker system designed for
constant-impedance systems. The 5" carbon
fiber woofer mounted on a 120° x 100°
constant-directivity horn, in combination with
a 0.5" mylar dome tweeter, provide natural,
smooth sound reproduction, ideal for use in
business music systems and indoor/outdoor
background music applications.
The passive crossover is designed to reduce
heat dissipation and optimize the power
response of the loudspeaker. Connections are
made to recessed, color-coded spring-loaded
terminals.
The enclosure is constructed of high-
density polystyrene, with integrated mounting
points for use with the optional mounting
hardware, and includes a protective
perforated steel grille.

Safety First!

Before connecting and using the equipment,
please read this Quick-Start Guide carefully
and keep it for future reference.
WARNING WARNING WARNING WARNING WARNING! This equipment has been
designed to be installed by qualified
professionals only! There are many factors to
be considered when installing professional
sound reinforcement systems, including
mechanical and electrical considerations, as
well as acoustic coverage and performance.
Mackie Industrial strongly recommends that
this equipment be installed only by a
professional sound installer or contractor.
1. 1. 1. 1. 1. Attention to the precautions Attention to the precautions – Always Attention to the precautions Attention to the precautions Attention to the precautions
follow the precautions provided on this
Mackie Industrial product and in the
instruction manual.
2. 2. 2. 2. 2. Water and humidity Water and humidity Water and humidity
Water and humidity – Do not use this Water and humidity
Mackie Industrial product near water; for
example, in the vicinity of a bath tub or sink,
in a damp cellar, near a swimming pool, etc..
MONITOR MR4/MR4W
Compact Two-Way Speaker
Quick-Start Guide
3. 3. 3. 3. 3. Foreign bodies and liquids Foreign bodies and liquids Foreign bodies and liquids – Be careful not Foreign bodies and liquids
Foreign bodies and liquids
to allow any foreign bodies or liquids to get
into this Mackie Industrial product.
4. 4. 4. 4. 4. Technical service Technical service Technical service
Technical service Technical service – The user should never
attempt to make any repairs on this Mackie
Industrial product unless otherwise indicated
in the instruction manual. All repairs should
be made by qualified service technicians.
5. 5. 5. 5. 5. Installation Installation Installation
Installation Installation – Do not install this Mackie
Industrial product in any way that is not
provided for in the instruction manual.
6. 6. 6. 6. 6. Stacking multiple units Stacking multiple units – To prevent the Stacking multiple units Stacking multiple units Stacking multiple units
danger of falling equipment, never stack
multiple units of this Mackie Industrial
product unless this possibility is expressly
indicated in the instructions.
7. 7. 7. 7. 7. Respect the safety standards Respect the safety standards Respect the safety standards
Respect the safety standards Respect the safety standards – The entire
sound system must be designed in
compliance with the current standards and
laws regarding electrical systems.