The UPJ-1P uses sophisticated amplification and protection circuitry
to produce consistent and predictable results in any system design.
Its two-channel, proprietary Meyer Sound amplifier with complementary
MOSFET output stages processes audio through the use of electronic
crossover, phase and frequency response correction filters as well
as driver protection circuitry.
Each channel has peak and rms limiters that prevent driver overexcursion
and regulate the temperature of the voice coil. Limiter activity
is easy to monitor with high-color limit LEDs on the UPJ-1P’s
No amplifier racks
No heavy gauge loudspeaker cables
Simplified setup or installation and
Enhanced reliability and flexibility
The modular, field-replaceable amplifier/processing package also
incorporates Meyer Sound’s Intelligent AC power supply, which
automatically adjusts for any line voltage worldwide and provides
both soft turn-on and transient protection. Meyer Sound’s RMS
remote monitoring system interface may be optionally fitted, allowing
engineers to monitor and troubleshoot an entire UPJ-1P system from
a remote Windows-based computer.