Audio Control EPICFOUR AudioControl EPIC Series 4-Channel Amplifier

The AudioControl EPICFOUR is a compact, high-current 4-channel Class D amplifier designed for demanding multi-channel car audio installs, delivering up to 200 Watts per channel at 2 ohms and 100 Watts per channel at 4 ohms in a thermally efficient package.

• 4 x 100 Watts @ 4 ohms: Provides solid power for each channel when driving a standard 4-ohm speaker load, preserving headroom and clarity.
• 4 x 200 Watts @ 2 ohms: Maintains high output into low-impedance loads, ideal for demanding front/rear channels in performance-oriented systems.
• 2 x 400 Watts @ 4 ohms (bridged): Bridge two channels to drive a single speaker with 400W into 4 ohms, useful for subwoofers or dedicated center-channel applications.
• 2 Ω stable: Designed to handle low-impedance loads without compromising performance or protection.
• Compact high-power Class D amplifier: Efficient, space-saving design that minimizes heat while delivering strong current for multi-channel setups.
• 12 dB/octave Linkwitz-Riley High Pass Filters: Lets you set precise crossovers (50 Hz–500 Hz, or Off) to protect woofers and tailor mid/high response.
• Direct Wire Terminals with Hex Screws: Durable, vibration-resistant connections that stay secure in a vehicle environment.
• 4-Gauge Power Terminal and 8-Gauge Speaker Terminal: High-current wiring capable terminals reduce voltage drop at demanding levels.
• Smart Auto Reset Protection Circuit: Protects against Output Over-Current, Input Over-Voltage, Input Under-Voltage, Output DC-Offset, and Over-Temperature events to preserve both amp and speakers.
• Signal-to-Noise Ratio (CEA standard) 91 dB+: Low noise floor helps preserve detail and clarity in a multi-channel setup.
• Frequency Response 10 Hz – 22 kHz: Wide bandwidth ensures faithful reproduction of musical content with minimal phase shift across the audible range.
• Line-Level Inputs 500 mV – 6 V RMS: Flexible input sensitivity accommodates a wide range of head-unit outputs and line-level sources.
• Dimensions: 6.1" W x 9.41" L x 2.01" H
• Recommended Fuse Rating: 80 Amps

In a real install, EPICFOUR excels in tight spaces due to its compact, thermally efficient design and high-current capability. It pairs well with multi-channel front/rear configurations and bridged setups for a robust sub or center channel, with crossovers and protections that simplify integration. The amp includes the necessary mounting hardware and a complete protection suite to safeguard both amp and speakers, and its idle draw remains minimal to reduce parasitic drain when the system is not playing. In the box you get EPICFOUR, a wrench, screws, manual, and warranty.