GLABS SP41400H AMPLIFIER

Description

• The GLABS SP41400H delivers powerful multi-channel amplification with 4 x 1600W RMS @ 8Ω and 4 x 2400W RMS @ 4Ω, designed to meet the needs of large-scale professional sound reinforcement and complex multi-zone installations.
  
• In bridge mode, it offers versatile high-power options: 2 x 3200W @ 16Ω, 2 x 4800W @ 8Ω, and 2 x 6400W @ 4Ω, enabling it to drive demanding subwoofers and speaker arrays with ease.
  
• Provides a wide and accurate frequency response of 10Hz to 20kHz ±0.2dB, ensuring crystal-clear audio reproduction across the entire audible spectrum.
  
• Maintains low distortion with THD+N < 0.5% at 8Ω, 1kHz, ensuring pristine sound quality at all output levels.
  
• Features a high signal-to-noise ratio >100dB and crosstalk >70dB at 1kHz for clean audio with excellent channel separation and minimal interference.
  
• Engineered for rapid transient response with a slew rate >30 V/μs and a robust damping factor >5000 (8Ω) from 20Hz to 100Hz, providing precise speaker control and tight, accurate bass response.
  
• Offers a voltage gain of 42.7dB (0.775V input to 106V output) with selectable input sensitivity options of 0.775V, 1V, and 1.4V for compatibility with a wide range of professional audio sources.
  
• Equipped with XLR active balanced inputs (pin 1 ground, pin 2 positive, pin 3 negative) and 4 Neutrik NL4 speaker output connectors for reliable, professional connectivity.
  
• Comprehensive protection circuits safeguard against short circuits, DC faults, overload, overheating, ultrasonic and RF interference and voltage peak surges, ensuring dependable and safe operation.
  
• Operates on selectable 110V/220V power supply with a F-30A fuse for enhanced protection.
  
• Power efficient with <50W idle power consumption and a maximum power draw under 5500W, suitable for demanding professional audio touring and installation use.
  
• Built into a rugged 2U rack-mount chassis measuring 483×436×90mm, weighing 33kg net (35.5kg gross), offering a balance of high power output, durability and rack space optimization.