Crown XLS 2500 Drive Core 2400W Amplifier, Crown's XLS 2500 Drive Core amplifier defines the standard for portable PA systems with unmatched performance, technology and affordability. The XLS2500 drive core's advantageous flexibility includes multiple inputs so you can plug in anything and play anywhere, along with several system setup configurations. The integrated crossovers and switch-mode power supply produce superior sound, and Peak_x™ limiters protect your speakers. Weighing less than 12 pounds, compared to 40 pounds for its competitors, it's much easier to set up and move from show to show. Simply put, the XLS-2500 Drive Core is the most reliable, versatile, efficient amp available today.

Minimum Guaranteed Power XLS 2500 Drive Core per channel, both channels driven

• Stereo, 2 ohms (per ch): 1200W
• Stereo, 4 ohms (per ch): 775W
• Stereo, 8 ohms (per ch): 440W
• Bridge-Mono, 8 ohms: 1550W
• Bridge-Mono, 4 ohms: 2400W

Features

• XLS High Performance, Lightweight Class D amp weighs less than 11 lbs.
• Integrated PureBand™ Crossover System for better performance and control
• Peak_x™ Limiters provide maximum output while protecting your speakers
• XLR, 1/4", RCA inputs provide outstanding flexibility
• Efficient forced-air fans prevent excessive thermal buildup
• Electronically balanced XLR inputs; touch proof binding post and Speakon® outputs
• Precision detented level controls, power switch, power LED, and six LEDs which indicate signal, clip and fault for each channel
• Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications

Specification

• Sensitivity (for full rated power at 4 ohms): 1.4 Vrms
• Frequency Response (at 1 watt, 20 Hz - 20 kHz): +0 dB, –1 dB
• Signal-to-Noise Ratio: Rated as dBr to full rated 8Ω power output (A-Weighted): > 103 dB
• Damping Factor (8 ohm): 10 Hz to 400 Hz: > 200
• Crosstalk (below rated 8Ω power):
  • At 1kHz: > 85dB
  • At 20kHz: >55dB
• Input Impedance (nominal): 20 kΩ balanced, 10 kΩ unbalanced
• Load Impedance:
  • 2 to 8 Ω per channel in Stereo
  • 4 to 8 Ω in Bridge Mono
• AC Line Voltage and Frequency Configurations Available (± 10%):
  • 120 VAC 60 Hz
  • 100 VAC 50/60 Hz
  • 220 and 240 VAC 50 Hz
• Ventilation: Flow-through ventilation from front to back
• Cooling: Internal heat sinks with forced-air cooling for rapid, uniform heat dissipation
• Air Volume Requirements (per minute per unit): 80.15 ft³ (2.27 m³)
• Integrated Processing:
  • PureBand™ Crossover System
  • Crossover Filter: Linkwitz-Riley 24dB per Octave
  • Crossover Frequency Range: 50 HZ - 3 kHz
  • Crossover Mode: Crossover (CH1=LPF, CH2=HPF), LowPass (both channels LPF), HighPass (both channels HPF), Bridge (LPF or HPF).
  • Peak_x™ limiters: Channel independent clip limiter designed to provide maximum output while protecting your loudspeakers
• Input/Output:
  • Input Connectors: XLR (one per channel), 1/4-Inch (one per channel), and RCA (one per channel). 1/4-Inch connectors can be used as loop-thrus to distribute signal to additional amplifiers.
  • Output Connectors: Two 4-Pole Speakon® Output Connectors accept 2-pole or 4-pole Speakon® connectors. The top Speakon connector is wired for both channels so it can be used for bridgemono wiring or for stereo wiring of two speakers to a single Speakon connector.
  • One pair of back-panel binding posts per channel; accepts banana plugs or bare wire. (European models do not accept banana plugs.)
• Construction: 26.29 cm depth
• Dimensions:
  • Width: EIA Standard 19-inch (48.3-cm) rack mount width
  • Height: (EIA RS-310-B), 3.5-inch (8.9-cm).
  • Depth: 27.2 cm.
• Net Weight: 4.9kg