Mobile Electronics› Power Accessories

AudioControl

Monoblock Class D Amplifier

$469.99

SKU: EPIC4000

In Stock
In Stock
Ships by Sep 9
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The AudioControl EPIC4000 is a monoblock Class D amplifier designed for competition-grade audio systems. It delivers a massive 4000 watts RMS at 1 ohm, with stable outputs of 2000 watts at 2 ohms and 1000 watts at 4 ohms.

This amplifier features a robust design with a frequency response of 10 Hz - 190 Hz and an S/N ratio of 104.8 dBa. It includes a 12dB/octave Linkwitz-Riley low pass filter and a 12 dB/octave variable subsonic filter.
Show original supplier description
The AudioControl EPIC4000 monoblock amplifier is engineered to power demanding subwoofer systems, offering 4000 watts RMS at 1 ohm, 2000 watts at 2 ohms, and 1000 watts at 4 ohms. This Class D amplifier is built for competition-grade audio with extreme efficiency and stability. Key features include a wide frequency response from 10 Hz to 190 Hz, a high S/N ratio of 104.8 dBa, and solid power/speaker terminals with hex screws. It also boasts a 12dB/octave Linkwitz-Riley low pass filter (40 Hz to 180 Hz) and a 12 dB/octave variable subsonic filter (Off to 50 Hz) for precise audio tuning. The amplifier includes an EPIC Boost feature for variable frequency bass boost (30 to 80 Hz, 0 to 12 dB gain). Installation requires careful consideration: two 0-gauge power wires and two 0-gauge ground wires are necessary. Each 0-gauge power wire needs a 200-amp fuse within 12 inches of the battery connection. Additionally, the amplifier should NOT be mounted to subwoofer enclosures.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

BrandAudioControl
Part NumberEPIC4000
CategoryMobile Electronics

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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