MX S
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4
MX Series Professional Power Amplifiers
Getting Started
Introduction
MX Series Professional Power Amplifiers provide the power
and performance needed for installation and portable passive
systems.
Utilizing proven Mackie amplifier design history, they deliver
clear, punchy sound that’s distortion-free even when pushed
to the limits.
The MX Series is Built-Like-A-Tank™ but is still easy to lift
thanks to a lightweight and ultra-efficient high-current
switching power supply.
With optimized performance, super-quiet operation and an
array of protection circuits, the MX Series delivers powerful
performance at an affordable price.
Combine with DRM Passive Loudspeakers and the SP260
Loudspeaker Processor for a complete Mackie professional
system.
How to Use This Manual:
After this introduction, a getting started guide will help
you get things set up fast. The hookup diagrams show
some typical MX amplifier setups.
This icon marks information that is critically
important or unique! For your own good, read and
remember them...it is a good idea to pay special
attention to these areas in the Owner’s Manual
marked with the “VERY IMPORTANT” hand icon.
There’s an illustration of a microscope,
so, of course, you’re going to get more
detailed information when you see this little
guy. There are explanations of features
and practical tips listed here.
It’s a good idea to pay attention to text displayed
next to a note icon, as this icon draws attention
to certain features and functions relating to the
usage of the MX Series amplifier.
The following steps will help you set up the MX amp quickly.
1. Make all initial connections with the power switches
OFF on all equipment. Make sure the master volume, level
and gain controls are all the way down.
2. Connect the outputs from the mixing console (or other
signal source) to the inputs on the rear panel of the power
amplifier.
3. Connect the speaker output from the power amplifier
to the input on the rear panel of the loudspeaker.
4. Push the line cord securely into the amplifier’s / mixer’s
IEC connectors and plug the other ends into grounded
AC outlets. The amplifier / mixer may accept the appropriate
voltage as indicated near the IEC connector.
5. Turn the power amplifier/mixer on. Turn up its volume
or gain control(s) as recommended by the manufacturer.
6. Start the signal source and raise the mixer’s main
L/R fader up to a comfortably loud listening level.
Things to Remember:
• Never listen to loud music for prolonged periods. Please see
the Safety Instructions on page 2 for information on hearing
protection.
• As a general guide, the mixer (or other signal source)
should be turned on first, followed by the amplifier(s).
As such, the amplifiers should also be turned off first,
followed by the mixer. This will reduce the possibility
of any turn-on or turn-off thumps and other noises
generated by any upstream equipment from coming
out of the speakers.
• Save the shipping boxes and packing materials! You may
need them someday. Besides, the cats will love playing
in them and jumping out at you unexpectedly. Remember
to pretend like you are surprised!
• Save your sales receipt in a safe place.
Please write the serial numbers here for future reference
(i.e., insurance claims, tech support, return authorization,
make dad proud, etc.)
Purchased at:
Date of purchase:
