Ashly KLR-2000 | 350W Stereo Power Amplifier with Class-AB Circuitry

High-Powered Stereo Amplifier for Professional Audio Systems

The Ashly KLR-2000 is a professional-grade stereo power amplifier designed to deliver exceptional audio performance with efficiency and versatility. Featuring a compact 2RU rackmount design, Class-AB circuitry, and switchable stereo, bridged, and parallel modes, the KLR-2000 provides powerful and clear sound for a wide range of professional sound systems. Its rugged build and advanced protection circuitry make it an ideal choice for demanding environments.

Ashly KLR-2000 Competitive Differences

• Delivers 350W per channel at 8 ohms stereo, up to 2000W in bridged mono mode
• Class-AB circuitry for superior efficiency and sound clarity
• Switchable modes: stereo, bridged, and parallel for maximum versatility
• Euroblock and combo XLR/TRS inputs with Neutrik Speakon outputs for flexible connectivity
• Switchable limiter to prevent distortion
• 3-position gain and high-pass filter switches for precise control
• Forced air cooling with front-to-rear airflow and removable dust filters
• Integrated protection circuitry against over-current, DC output, and overheating
• Front panel level controls and LED indicators for easy operation

Ashly KLR-2000 Description

The Ashly KLR-2000 sets a new standard for professional power amplifiers with its efficient Class-AB circuitry and versatile design. It delivers up to 350W per channel at 8 ohms in stereo mode, and 2000W at 4 ohms in bridged mono mode, making it suitable for a variety of setups, from small venues to large-scale events. The switch mode power supply ensures a lightweight build while providing deep bass, clear midrange, and pristine treble. Designed for reliability, the KLR-2000 features a forced air cooling system and integrated protection against overheating and electrical issues, ensuring consistent performance even in demanding conditions. With its wide range of input and output options, intuitive controls, and robust construction, the KLR-2000 is a reliable choice for professionals who demand uncompromising sound quality and flexibility.

KLR-2000 Features

• Power output:
  • 350W per channel @ 8 ohms stereo
  • 600W per channel @ 4 ohms stereo
  • 1000W per channel @ 2 ohms stereo
  • 2000W @ 4 ohms bridged mono
• Class-AB circuitry for high efficiency and sound fidelity
• Inputs: 2 x Euroblock, 2 x XLR/TRS combo
• Outputs: 2 x Neutrik Speakon
• Switchable stereo, bridged, and parallel modes
• Front panel controls for levels, gain, and high-pass filters
• LED indicators for level, clip/protect, and power
• Forced air cooling with removable dust filters
• Integrated protection circuitry for safe operation

KLR-2000 Specifications

• Frequency Response: 20Hz - 20kHz
• Damping Factor: >380
• Signal-to-Noise Ratio: >108dB
• Total Harmonic Distortion (THD): <0.05%
• Power Consumption: 0.99A (idle)
• Dimensions: 19 x 3.5 x 16" (482 x 88 x 407mm)
• Weight: 23.6 lbs (10.7kg)
• Package Weight: 31.45 lbs
• Box Dimensions: 23 x 21.8 x 6.2"