DISC Behringer iNuke NU4-6000 Power Amplifier

Full Description

Intuitive Operation

The NU4-6000 is designed to be incredibly simple to use. The front panel is home to all the vital signs for the amplifier such as the power button, power LED light, gain controls and signal/clip LEDs. The signal LED lights up when a signal is active and connected whilst the clip LEDs show when the signal is distorted and that the input source should be lowered. The rear panel features the combo XLR and 1/4'' TRS input connectors for ultimate compatibility. Professional SpeakOn connectors are also provided for optimal output power. Finally, the rear panel also contains switches for dual mono, stereo and mono bridge modes.

Features

• 4 x 1600-watts into 2Ω, 2 x 3000-watts into 4Ω
• Lightweight construction
• High-density class-D technology with 'near-zero' thermal buildup
• Ultra-efficient switch-mode power supply
• Zero-attack limiters
• Integrated stereo crossover with low-cut, high-cut & full range mode
• Detented & illuminated gain controls
• Precise 4-segment signal & limit LEDs
• XLR & 1/4'' TRS combination input connectors
• Professional twist-lock speaker connectors
• Independent DC, LF & thermal overload protection
• 'Back-to-front' ventilation system prevents thermal buildup

Specifications

• Maximum Output Power
  • 4-Channel
    • 2Ω Per Channel: 4 x 1600W
    • 4Ω Per Channel: 4 x 860W
    • 8Ω Per Channel: 4 x 440W
  • Bridge Connection
    • 4Ω Per Bridged Pair: 2 x 3000W
    • 8Ω Per Bridged Pair: 2 x 1600W
• Controls
  • Front: Power Switch, Gain Controls (Channels A, B, C, and D)
  • Rear: 2 x Mode Switch (Bridge / Stereo / Mono), 2 x Crossover Switch (LF / Fullrange / HF), Circuit Breaker
• Indicators
  • Power: Amber Backlit Illuminated Gain Controls
  • Limit (Per Channel): 0 dBFS
  • Signal (Per Channel): -24, -12, -6 dBFS
• Input Sensitivity
  • For Rated Power Into 4Ω: 0.775 V (0 dBu)
• Connectors
  • Inputs: 4 x Combo Jacks
  • Input Impedance: 10kΩ Unbalanced, 20kΩ Balanced
  • Outputs: 4 x Locking-Style Speaker Connectors
  • Output Circuit Type: Class-D
  • Distortion: <0.2 Percent
  • Frequency Response: 20Hz to 20kHz, +0 / -2 dB
  • Signal-to-Noise: > 100 dB
• Circuit Protection
  • Cooling: Continuously Vaiable Speed Fan, Back-to-Front Air Flow
  • Amplifier Protection: Thermal and DC Protection, Stable Into Reactive or Mismatched Loads
  • Load Protection: On/Off Muting, DC-Fault Power Supply Shutdown
• Power Supply
  • USA/Canada/Japan: 100-120V, 50/60Hz
  • UK/Australia/Europe/Korea/China: 220-240V, 50/60Hz
• Power Consumption @ 2Ω, 1/8 Rated Power: 720W
• Power Consumption @ 4Ω, 1/8 Rated Power: 400W
• Mains Connector: Standard IEC Receptacle
• Weight: 5.6 kg
• Dimensions
  • Height: 94 mm
  • Width: 482 mm
  • Depth: 310 mm