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Ashly Audio KLR-2000 2-Channel High Performance Power Amplifier 2 x 350W @ 8 Ohms

Part #:
KLR-2000
Model #:
KLR-2000
Availability: Usually arrives in 5-9 business days. Please be aware that global supply shortages outside our control may interfere with our normal delivery times and product availability. For more information, email sales@proacoustics.com or call us at 888-256-4112.
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The Ashly KLR-2000 Power Amplifier has been optimized to provide reliable audio performance with sonic perfection. Covering a power range from 1000-2500 Watts per channel at 2 Ohms the KLR-2000 is perfectly suited for a wide range of sound reinforcement.

Description

The Ashly KLR-2000 high-performance power amplifier has been optimized to provide reliable audio performance with sonic perfection. Covering a power range from 1000 to 2500 Watts per channel at 2 Ohms the KLR-2000 is 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 uniform, rugged 2RU chassis. Each KLR amplifier uses a switch mode power supply which assures flawless lows, punchy mids and pristine highs. The output topology of the KLR-2000 is Class-AB, while the KLR-3200, 4000, and 5000 are a 2-step Class-H design.

KLRs are quiet with signal-to-noise ratio ratings from >108 dB to >110 dB across all models. They're also versatile, 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

  • Rated for 2 Ohms operation
  • Balanced inputs via 3-pin Euroblock
  • Combo XLR/TRS connectors
  • Neutrik speakON type output connectors
  • Switch-mode power supply with extensive protection circuitry
  • On/off limiter switch
  • Forced-air cooled (front-in, rear-out)
  • Removable dust filters, easy to clean
  • Front-mounted attenuators
  • Removable amp handles for permanent installation
  • Optional locking front panel volume knobs
  • Safety/Compliance: cCSAus, CE, FCC, RoHS

Specifications

8Ω, 20 Hz - 20 kHz, 1% THD 350W
4Ω, 20 Hz - 20 kHz, 1% THD 600W
2Ω, 20 Hz - 20 kHz, 1% THD 1000W
Bridged Mono Mode 4Ω, 20 Hz - 20 kHz, 1% THD 2000W
Idle 0.99A
1/8th Power Pink Noise 9.7A
1/3 Power Sine Wave 14.9A
S/N (20 Hz-20 kHz, unweighted) >108dB
Idle (BTU/hr) 164
1/8th Power Pink Noise (BTU/hr) 1876
1/3 Power Sine Wave (BTU/hr) 2880
Input Gain Switch 1V, 20dB, 26dB
(20Hz-20kHz, rated power @ 8Ω unweighted) >108dB
Output Circuitry Class AB
Frequency Response 1W @ 8Ω 20Hz – 20kHz +0.3dB5Hz – 70kHz
Damping Factor – 100Hz @ rated power @8Ω >380
THD 20Hz-20kHz, 10dB below rated output @ 4Ω
Input Impedance 12 kΩ, balanced
HPF 30Hz, 50Hz, Off (12dB/Oct)
Amplifier Protection Output Overcurrent, DC Output, Chassis Temperature, Mains Breaker
Cooling Variable Speed Fan, Front-to-Rear Air Flow
Front Panel Indicators Protection/Clip, Signal, Power
Attenuators Per Channel, Front Panel
Input Connectors, each channel 3-pin Euroblock, XLR, ¼” TRS Phone Jack
Output connectors, each channel Four pin Speakon type
Operating Temperature/Humidity Temperature: -10C to +40C / Humidity: 0% to 90%
Power Cable Connector 3-prong NEMA 5-15 (5-20 for KLR-5000)
Operating Temperature/Humidity Temperature: -10C - +40C / Humidity: 0% - 90%
Dimensions (H x W x D) 3.5” (88 mm) x 19" (482 mm) x 16" (407 mm)
Weight 26.2 lbs (11.9 kg)
Shipping Weight 31 lbs (14 kg)

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