AudioControl EPICBIGFOUR 4-Channel Amplifier 1400w RMS

The AudioControl EPICBIGFOUR is a compact, 2-ohm stable Class D 4-channel car amplifier delivering 4 x 350 W RMS at 2 ohms (1400 W total), with variable high and low pass filters for speakers or subwoofers. It is part of AudioControl's EPIC Series.

Key specifications

• Channels: 4 (bridgeable), Class D, 2 ohm stable
• Power (RMS at 14.4V): 4 x 200 W at 4 ohms, 4 x 350 W at 2 ohms, 2 x 650 W bridged at 4 ohms
• High pass filter: 12 dB/octave Linkwitz-Riley, off, 50 Hz to 5000 Hz
• Low pass filter: 12 dB/octave Linkwitz-Riley, off, 50 Hz to 5000 Hz
• Line-level inputs: 500 mV to 12 V RMS
• Frequency response: 10 Hz to 22 kHz (+/- 1 dB)
• S/N ratio: 89 dBA (ref 200 W at 4 ohms)
• Power/ground wire: 4 AWG, recommended fuse 150 A
• Dimensions: 6.1" W x 10.56" L x 2.01" H

AudioControl EPIC Series 4-Channel 1400 Watt Amplifier

The EPICBIGFOUR is a high-current Class D amplifier built for maximum output in a compact, thermally efficient package. It is 2-ohm stable and includes a smart auto-reset protection circuit. Power and speaker terminals are solid construction, secured by hex screws for a reliable connection.

The Epicenter Link provides a direct connection for power, ground and remote turn-on to The Epicenter bass restoration processor, simplifying installation and keeping wiring tidy. If your source unit lacks preamp outputs, AudioControl's LC2i 2-channel line out converter or the LC7i 6-channel line out converter can be used to feed this amplifier from speaker-level outputs.

Features

• Compact high-power Class D amplifier
• High-current design, 2 ohm stable
• 4 x 200 watts at 4 ohms
• 4 x 350 watts at 2 ohms
• 2 x 650 watts at 4 ohms bridged
• Smart auto-reset protection circuit
• 12 dB/octave Linkwitz-Riley variable high pass and low pass filters
• Solid power/speaker terminals with hex screws