The KLR Series high-efficiency, high-power amplifiers are the ideal choice for high-output speaker systems, line arrays, dual 18” subwoofers and much more. If you think you need to use an expensive, European amplifier to get a clean, stable, quiet amplifier – think again.
KLRs are quiet, with signal-to-noise ratio ratings from >108 dB to >110 dB across all models. Each with a 3-position gain switch for both channels, a 3-position mode switch (bridged, stereo or parallel mono) and a 3-position 12dB/oct HPF switch (30Hz, 50Hz or off).
Features;
Optimized to deliver high levels of sustained power
2 RU configuration
Stable down to 2 Ohms
KLR-3200 offers 70V operation
Balanced inputs via 3-pin Euroblock
Combo XLR/TRS connectors
Neutrik® speakON® output connectors
30 Hz, 6 Hz, Off High Pass filter
Switch-mode power supply with extensive protection circuitry
On/Off limiter switch
Forced-air cooled (front-in, rear-out)
Removable, easy-to-clean dust filters
Front-mounted attenuators
Removable amp handles for permanent installation
Optional locking front panel volume knobs
Safety/Compliance: cCSAus, CE, FCC, RoHS
KLR-2000 output topology: Class-AB; KLR-3200, 4000, and 5000 output topology: 2-step Class-H design
POWER RATINGS
Model Ch. 2Ω 4Ω 8Ω 4Ω (br) 70V
KLR-5000 2 2,500W 1,700W 1,000W 5,000W —
KLR-4000 2 2,000W 1,400W 850W 4,000W —
KLR-3200 2 1,600W 1,100W 650W 3,200W 800W*
KLR-2000 2 1,000W 600W 350W 2,000W —