Ashly’s KLR-Series amplifiers are high-efficiency, lightweight, twochannel,
high power amplifiers incorporating the latest technologies
delivering quality and value for professional quality performance at
an extremely affordable price. Whether your application is professional
audio or fixed performance installation, KLR amplifiers are optimized
to provide reliable audio performance with sonic perfection.
Covering a power range from 1000 to 2500 watts per channel at 2
ohms (20Hz-20kHz, 1% THD), the KLR-2000, KLR-3200, KLR-4000 and
KLR-5000 are perfectly suited for a wide range of sound
reinforcement. All four KLR amplifiers are optimized to deliver high
levels of sustained power, extraordinary audio performance, and
road-proven reliability into 2, 4, or 8 ohm loads and are housed in a
a uniform, rugged 2RU chassis. Each KLR amplifier uses a state-ofthe-
art Switch Mode Power Supply which assures you of flawless lows,
punchy mids and pristine highs. The output topography of the KLR-
2000 is Class-AB, while the KLR-3200, KLR-4000, and KLR-5000 are a
two-step Class-H design. KLR-Series protection circuits include: output
over-current protection, DC output protection, chassis internal
temperature monitoring, inrush limiting and a mains circuit breaker
(internal fuse on KLR-5000).
Front panel features include: individual input attenuators, signal, clip
and protect LEDs, air inflow vents with removable dust filters, power
switch and power LED. Rear panel features include: balanced inputs
via 3-pin Euroblock, combo XLR/ ¼” TRS connectors, four pin
Speakon type output connectors, 3-position gain switch, 3-position
mode switch (bridged, stereo or parallel mono), 3-position HPF switch
(30Hz, 50Hz or off), on/off limiter switch, air outflow vents and a
permanently attached power cord.
