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Ashly KLR-4000 Power Amplifier
Ashly KLR-4000 Power Amplifier

Ashly KLR-4000 Power Amplifier

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SoundPro Item: 41417
MPN: KLR-4000
MSRP: $1,949.00
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Ashly’s KLR-4000 is a are high-efficiency, lightweight, 2-channel, high power amplifier 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.

Ashly KLR-4000 Features

  • Balanced inputs via 3-pin Euroblock and combo XLR/ ¼" TRS connectors
  • Switch mode power supply provides high efficiency and low weight
  • Forced air cooled (front in, rear out)
  • Removable dust filters
  • Front mounted attenuators
  • Rack ears for permanent installation in a standard 2RU enclosure
  • Speakon type output connectors
  • 3-position gain switch for both channels
  • 3-position mode switch (bridged, stereo or parallel mono)
  • 3-position HPF switch (30Hz, 50Hz or off)
  • On/off limiter switch
  • Permanently attached power cord
  • Extensive protection circuitry
  • Safety/Compliance: cCSAus, CE, FCC, RoHS 2011
  • KLR-4000 power amplifier1
  • Damping Factor>380 (100Hz @ rated power @ 8 Ohms
  • THD (20Hz - 20,000Hz)10dB below rated output @ 4 Ohms <0.05%
  • Input Impedance12 kΩ, balanced
  • Max. Input Level+21 dBu
  • HPF30Hz, 50Hz, Off (12dB/Oct)
  • Amplifier Protection
    • Output Overcurrent
    • DC Output
    • Chassis Temperature
    • Mains Breaker
  • Front Panel
    • Airflow/Cooling: front-to-rear, variable speed fan
    • Front Panel Indicators: protection/clip, signal, power
    • Attenuators: front panel (each channel)
  • Rear Panel
    • Input Connectors (each Ch): 3-pin Euroblock, XLR, 1/4" TRS phone jack
    • Output Connectors: 4-pin SpeakON type (each channel)
    • Power Cable Connector: 3-prong NEMA 5-15
  • Ch2
  • 2000W
  • 1400W
  • 850W
  • 4Ω (Bridged)4000W
  • Power Requirements120VAC or 240VAC ±10% (factory set) 50–60Hz
  • Dimensions19" x 3.5" x 16"
  • Weight26.6 pounds

In The Box

Ashly KLR-4000 Power Amplifier

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