R
SPL
➪
selection, EMI filtering,
soft current turn-on, surge
suppression, and dual
circuit breakers. Simply
plug in a power source and
an audio signal.
The power system utilizes a
dual fan, forced-air cooling
system which removes the
heat from the heatsink and
exhausts it to the rear. Since
air is not directed over the
electronics themselves, dirt
cannot accumulate on sensitive
components—increasing the
reliability of the amplifiers.
The amplifier unit
is equipped with TruPower™
Limiter technology, which
maximizes speaker protection
reliability and component life.
This breakthrough in speaker
control also results in higher
SPL at all frequencies, and
The MTS-4 is a fully integrated
unit, containing all the drivers
and amplifiers needed to
handle both high frequencies
and lower sub-harmonics.
No extra subwoofers and no
extra amplifiers are needed,
and all of this comes in
only seventeen cubic feet
of cabinet.
Each of the three low
frequency drivers has its own
vented chamber, creating
acoustical addition that gives
the MTS-4 its impressive
output levels. Its high
frequency horn rounds-out the
audio spectrum to produce a
wide, flat frequency response
(±3dB from 30Hz to 16kHz).
The MTS-4 is easy to set up.
The power supply utilizes the
Intelligent AC™ system, which
provides for automatic voltage

FEATURES

increased available headroom.
Long term power compression,
typically 3-6 dB in conventional
systems, is less than 1 dB.
Maximum SPL capability
remains constant even during
operation at high levels for
extended periods.
MTS-4 performance can be
supervised using the Remote
Monitoring System™ (RMS).
This enables users at a
computer terminal to monitor
such parameters as limiting
activity, power output, voltage,
temperature, fan speed,
and driver status.
Servicing of the MTS-4 is
facilitated by a rear access
panel; the entire power/
amplifier module
can be removed and replaced.
Self-Powered Reinforcement Loudspeaker
MTS-4
Integrated control
electronics and amplifiers
TruPower∆
™
Limiting (TPL)
Intelligent AC™ System
Compatible with the
Remote Monitoring
System™ (RMS)
Exceptional
low-frequency
High Peak SPL Capability
Wide audio range
in one unit
4-way active,
corrected x-over

PATENTED

Meyer
Sound
Superiorengineeringfor the artand scienceof sound.