ACO-EPICBIGFOUR

The AudioControl EPIC Series 4-Channel Amplifier delivers top-quality sound in a compact, thermally efficient design. Engineered with a high-current Class D design, it’s 2Ω stable, ensuring maximum power output while maintaining efficiency. With a smart auto-reset protection circuit and solid power/speaker terminals secured by hex screws, the EPIC Series amplifier offers reliable, exceptional sound quality in a rugged, space-saving package. The EPICBIGFOUR is designed to deliver massive power at 1400W RMS.

• Digital Class-D Amplifier: Powerful yet compact, designed to handle 2 ohm loads for high output.
• Direct Wire Terminals with Hex Screws: Provide solid, reliable connections.
  
• 4-Gauge Power Terminal and 8-Gauge Speaker Terminal: Designed for maximum current flow.
  
• 89dB+ Signal-to-Noise Ratio (@ CEA Standard): Ultra-efficient idle draw (< 0.5-1A).
  
• Smart Auto Reset Protection Circuit: Multiple protection modes are in place to prevent damage if your amplifier encounters an issue.
  
  • Output Over-Current Protection (OCP)
    
  • Input Over-Voltage Protection (OVP)
    
  • Input Under-Voltage Protection (UVP)
    
  • Output DC-Offset Protection (DCP)
    
  • Over-Temperature Protection (OTP)
• EPICENTER Link: Compatible with The EPICENTER bass restoration processor.

FEATURES

• Compact High-Power Class D Amplifier

• High-Current Design – 2Ω Stable

• 4 x 200 Watts @ 4 ohms

• 4 x 350 Watts @ 2 ohms

• 2 x 650 Watts @ 4 ohms Bridged

• Smart Auto-Reset Protection Circuit

• 12 dB/octave Linkwitz-Riley Variable High Pass & Low Pass Filters

• Solid Power/Speaker Terminals with Hex Screws

• ACR-E Remote Bass Knob Included