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AudioControl

AudioControl The EPICENTER Micro Bass Restoration Processor & Line Output Converter, Car Audio Compact Bass Booster w/ACR-4 Remote Control

  • Based on 94 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Oct 16
Order within 10 hours and 58 minutes
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Features

  • Active 2-channel line driver and output converter boosts even the faintest bass signals
  • Combines AudioControls legendary digital bass restoration with world-renowned OEM integration capabilities
  • Multiple trigger modes include: traditional +12V remote in GTO Signal Sense and Audio Sense
  • For the true enthusiasts the PFM Subsonic Filter can be bypassed and 10V+ output can be accessed
  • Small Mini Form Factor: The compact bass enhancer fits discreetly with any car audio sound system
  • ParaBASS: single band parametric equalizer for the bass output
  • ACR-4 Dual Knob Dash Mount Control included for independently adjusting restoration and output levels
  • EPICENTER LINK: Seamlessly connect the EPICENTER bass restoration processor with an EPIC Monoblock or 5-channel amplifier for an unbeatable audio experience and 1A fuse protection to safeguard your equipment.

Description

The Epicenter Micro combines AudioControls legendary digital bass restoration with world-renowned OEM integration capabilities. Featuring a speaker-level input stage with selectable impedance loads as well as traditional line-level inputs The Epicenter Micro brings out the best bass in any system. Trigger modes include traditional +12V remote in GTO Signal Sense and Audio Sense. The PFM Subsonic Filter can be bypassed for the truly dedicated and the 10V+ output voltage setting beckons only the bravest among us. Use the included ACR-4 remote to independently adjust bass restoration and output level. Features Patented Digital Bass Restoration ParaBASS Bass Shaping Speaker and Line Level Inputs Load Matching Circuit Multiple Trigger Modes ACR-4 Dual Knob Dash Mount Control Included Bass Maximizer The Epicenter Micro is designed to reproduce low-frequency information by looking at the upper-frequency ranges and detecting musical harmonics. These harmonics then allow The Epicenter Micro to drop down a few octaves and reproduce the missing bass notes. Line Output Converter Beyond maximizing bass The Epicenter Micro is a line output converter packed with premier OEM integration features like AudioControls Load Matching Circuit (LMC) with Load Select multiple Trigger Modes and selectable Ground Isolation. For power-users the PFM Subsonic Filter can be bypassed and Output Voltage can be configured for up to 10 Volts! Whats in the Box The Epicenter Micro, ACR-4 Remote Cable Speaker, Power connectors, and Manual Warranty Specifications InputsSpeaker Level Input: 1 (2 channels) Maximum Speaker Level Input: 40 Vrms / 400 W (20k setting) Speaker Level Input Impedance (selectable): 20 60 20k Line Level Input: 1 (2 channels) Line Level Input Impedance: 7k OutputsPreamp Outputs: 1 (2 channels) Maximum Output Level: 9.5Vrms/13V peak Output Impedance: 150 PerformanceTotal Harmonic Distortion: 0.03% Signal to Noise: 105 dB Freq

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5.75 x 3 x 1 inches; 1.5 Pounds


Item model number ‏ : ‎ The Epicenter Micro


Date First Available ‏ : ‎ January 12, 2022


Manufacturer ‏ : ‎ AudioControl


Customer Reviews: 4.5 4.5 out of 5 stars 94 ratings


Item Weight: ‎1.5 pounds


Product Dimensions: ‎5.75 x 3 x 1 inches


Item model number: ‎The Epicenter Micro


Is Discontinued By Manufacturer: ‎No


Date First Available: January 12, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Exceeds expectations
Amazing exactly what I have been looking for Value for money: Build quality: The best in quality Ease of installation: And it made it super easy with step by step installation instructions
Reviewed in the United States on June 30, 2025 by Christopher Robinson
    • Calidad en bajos y muy buena fabricación.
Muy buen producto mis bajos suenas mucho mejor que con otro restaurador que tenía muy buen trabajo además de muy bien fabricado.
Reviewed in the United States on June 26, 2025 by Pablo
    • Bringing back the lost bass
If you’re looking to enhance your bass signal in your car stereo then the epicenter micro is for you. Not only does it help restore the bass signal lost in older music it also gives newer music a better sounding bass sound. I also like the dual knob control one’s for the enhancement and the other one is a standard bass knob. ... show more
Reviewed in the United States on May 9, 2025 by Amazon Customer
    • Best thing to add to your system!!!
Watch a few videos, learn how to properly set it and by that I mean the base knob the effect knob the “ParaBass” settings, those are the ones that say sweep and wide also figure out the proper place to drop in the device meaning where to place it in line between the head unit and your amplifier or crossover or DSP before you drop it in your system. Once you do so you will not be disappointed, I guarantee it!!!!! This thing is awesome before I even re-tuned it after installing it. It already had more base than I was expecting it to put out once I tuned it. OMG THE BASS WAS INSANE. I have not tried any other base restoration devices I considered it looked into many of them, watched all videos. They all seem to do the same thing, but for some reason, the audio control version seem to always have the best results. ... show more
Reviewed in the United States on March 17, 2025 by Christopher Evenson
    • Sound Quality is AMAZING!
Sound quality is amazing with this. Easy to install. The best , better than the regular epic center.
Reviewed in the United States on May 23, 2025 by Shanny’s World
    • Used selling as new beware
I knew something was up as soon as I picked it up off the porch all the parts were rattling around inside the box. I have bought audio control units in the past and they don’t come loose with QC stickers on them either. None of the settings were in the default position either also had tool marks on them. The RCA had a scuff on it also. No plastic wrap on the box. Pay the extra and get one from crutchfield or other reputable stores. Now I have to wait two weeks or longer to get my money back on the return. ... show more
Reviewed in the United States on April 5, 2025 by J1124stu
    • They are the best
The bass sounds 100% better and the bass knob can control both amp and booster. This is better.
Reviewed in the United States on May 20, 2025 by RtotheJ
    • I used it for about a month
First time epicenter user, here. I was going to buy a regular epicenter and a LC2i pro, and discovered this and bought it instead. This product is almost like a regular epicenter and LC1i combined, and has just a tiny bit more functions like a remote that has both audio level control and the amount of epicenter. So, the bottom line. I used it for about a month and tried around 1000 songs from all different genres. For example, Led Zepplin's babe I'm gonna leave you has no bass, but with epicenter, it's pretty darn cool. It's really awesome. No amount of EQ can do what epicenter can. Some of the songs with very little bass like radio head stuff, epicenter really brings out the bass. Even Jewel stuff can have bass. lol. But, here's the thing. Epicenter is very song specific. If you leave epicenter on and you leave your stereo on random, and when a rap song comes on when the epicenter is engaged, you could easily blow out your sub. A lot of the songs, if you don't set the sweep and wide "correctly", the bass can sound really flabby. But even if you just play an album, every song in the album can have different amount of bass, and you could blow your sub. I was always fiddling with the remote dial when a new song came on. Also, the dial. You gotta turn the dial almost always 3/4th of the way to hear the epicenter working. If you go too far, you could blow your sub, and if you don't turn enough, you can barely hear any improvement. So, the line out converter quality is excellent. The bass sounds very clean. But this thing almost feels like a very expensive clean line out converter, with bass recreation function for a very few specific songs, imo. When it works, though, it's pretty cool. I did tap the both front door speakers for the full range feed, and used a monoblock with one 12 inch in a sealed box. It took many days to dial in the sweep and wide just right for my songs. It was PIA to adjust it b/c it required so many trips going back and forth from the front of the car to the trunk. I really think they should've added another dual dial in the remote that can adjust the sweep and wide. That would've been perfect. I still don't think I experimented enough with the sweep and wide for some songs, but I just gave up and left it the way it is. FOr example, if you set the wide all the way to the right, it covers pretty much all songs, but you only get boomy bass, not tight bass. I was actually hoping to hear the upright bass(the instrument) a lot louder, or maybe hear the bass player in rock songs louder, but epicenter doesn't work that way. Overall, it's a pretty cool product. But feels a little too expensive. It's like that option you got in your car that you hardly ever use, but when you need it, it's pretty cool to have it. ... show more
Reviewed in the United States on July 8, 2022 by Amazon Customer

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