SKU: 76891566316

AUDIOCONTROL EPICBIGFOUR EPIC Series Class-D Full-Range 4-Channel Amplifier 4 x 200W RMS @ 4-Ohm

Sale price$107.55 Regular price$119.50
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Description

AUDIOCONTROL EPICBIGFOUR EPIC Series Class-D Full-Range 4-Channel Amplifier 4 x 200W RMS @ 4-OhmAudioControl EPICBIGFOUR EPIC Series 4 Channel Car Amplifier 1400W Max RMS The AudioControl EPICBIGFOUR is a massive, high output Class D 4 channel amplifier engineered to completely dominate your vehicle's full range soundstage. As the high power big brother to the standard EPICFOUR, this amplifier is specifically designed for audio enthusiasts and competition builders who demand extreme, ear piercing volume to run massive stunt walls and heavy duty

AudioControl EPICBIGFOUR EPIC Series 4-Channel Car Amplifier – 1400W Max RMS

The AudioControl EPICBIGFOUR is a massive, high-output Class-D 4-channel amplifier engineered to completely dominate your vehicle's full-range soundstage. As the high-power big brother to the standard EPICFOUR, this amplifier is specifically designed for audio enthusiasts and competition builders who demand extreme, ear-piercing volume to run massive stunt walls and heavy-duty pro-audio door panels. Delivering a staggering 350 Watts RMS across all four channels at a 2-Ohm load, the EPICBIGFOUR ensures your midrange drivers and high-frequency bullet tweeters scream with pristine, distortion-free clarity. Best of all, it features AudioControl’s exclusive EPICENTER Link, supplying power and remote turn-on directly to an EPICENTER® bass restoration processor to drastically simplify your custom installation.

If you require unparalleled brute force for large mid-bass drivers or a pair of subwoofers, the EPICBIGFOUR can be bridged into a 2-channel configuration to unleash an unbelievable 650 Watts RMS x 2 at 4-Ohms. To give you surgical control over these extreme frequencies, it features fully variable 12dB/octave Linkwitz-Riley High-Pass and Low-Pass Filters spanning from 50Hz all the way to 5000Hz, allowing you to perfectly tune your crossovers for active speaker arrays. It even includes the ACR-E wired remote control right in the box. Complete with direct-wire heavy-gauge hex terminals, an ultra-efficient thermal design, and a Smart Auto-Reset Protection Circuit, the EPICBIGFOUR is the ultimate high-current foundation for your most aggressive custom builds.

Key Features & Specifications
  • Extreme-Output 4-Channel: High-power Class-D amplifier designed to deliver competition-level volume and pristine clarity for massive door speaker arrays and heavy stunt walls
  • RMS Power @ 2-Ohms: 350 Watts x 4 Channels
  • RMS Power @ 4-Ohms: 200 Watts x 4 Channels
  • Bridged Output: 650 Watts RMS x 2 Channels at 4-Ohms (Perfect for extreme mid-bass drivers or bridging to run a pair of heavy-duty subwoofers)
  • The EPICENTER® Link: Dedicated port supplies power and remote turn-on to seamlessly connect an AudioControl Epicenter processor, simplifying your installation
  • Precision Active Crossovers: Features independent 12dB/octave variable Linkwitz-Riley High-Pass and Low-Pass filters with a massive tuning range (50Hz - 5000Hz)
  • Dashboard Control: Includes the ACR-E wired remote knob for instant, on-the-fly output adjustments directly from the driver's seat
  • Smart Protection: Integrated Auto-Reset protection circuitry actively defends against over-current, over-voltage, under-voltage, DC offset, and thermal overheating
  • Premium Construction: Heavy-duty direct wire terminals secured with hex screws ensure solid, vibration-resistant electrical connections
  • Wiring Accommodations: Accepts heavy-gauge 4-AWG Power/Ground wire and 8-AWG Speaker wire for maximum current flow
  • Dimensions: 10.56" (L) x 6.10" (W) x 2.01" (H)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76891566316

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James C Stringham
Pawtucket, US
★★★★★ 5
Best dog snack around.
These are my dog’s favorite snacks in the world. They are fresh, healthy, and the dog thinks she’s getting a naughty snack because they’re sweet! 😆
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
D
Verified Purchase
Dian B.
Lowell, US
★★★★★ 5
Good treats
Dogs love these! We have Chihuahuas and have to cut these in half for them as a while one is too large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
K
Verified Purchase
Kiki
Bozeman, US
★★★★★ 5
Healthy, Slightly Soft/Chewy Treat!
VERY pleased to have found these! Wanted something to offer Mookie as a "special treat" (a step up from Milkbones, but NOT long-lasting) that was healthy and easily digestible. He wasn't sure what to make of them at first... they're fairly soft and a little chewy, and they just smell like FRESH sweet potatoes -- not any fake meat or seasoning. Once he started chewing, however, he got very excited about the new treat, and now when he hears the bag being handled/opened, he comes running and does his little happy dance! We'll be keeping these on hand because the quality and reasonable price - combined with the LACK of tummy distress and his enjoyment - make this a "go-to" special reward.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
D
Verified Purchase
Dawn
Lexington, US
★★★★★ 5
A Nutritional Treat!
My German Shepherd loves this so much, I sometimes use it as a training treat! Sweet Potato is beneficial to dogs. The only complaint I have is the size consistency from bag to bag.
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Reviewed in the United States on May 8, 2026
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Verified Purchase
Sandy H
Phoenix, US
★★★★★ 4
They used to be soft and moist but not now
These used to be one of my dogs’ favorite sweet potato treats, but they’ve gotten too hard and thick to cut for their morning snack or cut for their puzzle pieces. Because they’re not only too hard to cut, they’re also too hard for them to eat. Both, my Maltese and Shih Tzu love sweet potato treats, but they leave the dry ones behind. Since something made the Shih Tzu so sick that I had to spend a small fortune at the vet trying to make her better, she avoids all dry treats now and unfortunately that includes a lot of necessary nutrients. I hope these go back to being soft and moist the way they used to be!
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Reviewed in the United States on March 25, 2026

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