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

 

 

 

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

WEIGHTS & 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 Pass Filter: 12dB/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz

Low Pass Filter: 12dB/octave Linkwitz-Riley, Off, 50 Hz to 5000 Hz

Speaker Terminal Wire Gauge: 8 AWG