AudioControl EPICBIGFOUR Epic Series 4 Channel Amplifier

AudioControl 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 1,400W 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).
• Epicenter Link: Directly connect to The Epicenter bass restoration processor.
• 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)

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 & Low Pass Filters
• Solid Power/Speaker Terminals with Hex Screws
• Epicenter Link

Specifications

Inputs

• Line-Level Inputs: 500mV – 12V RMS

Outputs

• Continuous Power (RMS) @ 14.4V
  • 4 x 200 Watts @ 4 ohms
  • 4 x 350 Watts @ 2 ohms
  • 2 x 650 Watts @ 4 ohms Bridged

Weight & Dimensions

• Dimensions: 6.1″ W x 10.56″ L x 2.01″ H

Performance

• Frequency Response (+/- 1 dB): 10 Hz – 22 kHz
• S/N Ratio: 89 dBa, Ref 200 Watts @ 4 ohms
• Power / Ground Wire Gauge: 4 AWG
• Recommended Fuse Rating: 150 Amps
• High & Low Pass Filter: 12dB/octave Linkwitz-Riley, Off, 50 Hz to 500 Hz
• Speaker Terminal Wire Gauge: 8 AWG

In The Box

• EPICBIGFOUR
• Wrench
• Screws
• Manual
• Warranty