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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
AudioControl The EPICENTER Micro Bass Restoration Processor & Line Out Converter w/ ACR-4 Remote Control KnobAudioControl EPICENTER MICRO Bass Restoration Processor & Line Output Converter with ACR 4 Remote The AudioControl EPICENTER MICRO is a revolutionary two in one audio processor that seamlessly combines AudioControls world renowned Line Output Converter (LOC) technology with their legendary patented Digital Bass Restoration. Designed to effortlessly integrate heavy hitting aftermarket subwoofers into any factory or aftermarket stereo system, this ultra
AudioControl EPICENTER MICRO Bass Restoration Processor & Line Output Converter with ACR-4 RemoteThe AudioControl EPICENTER MICRO is a revolutionary two-in-one audio processor that seamlessly combines AudioControl’s world-renowned Line Output Converter (LOC) technology with their legendary patented Digital Bass Restoration. Designed to effortlessly integrate heavy-hitting aftermarket subwoofers into any factory or aftermarket stereo system, this ultra-compact device analyzes the upper frequency ranges of your music, detects missing musical harmonics, and digitally reconstructs the earth-shaking low-end notes that factory systems intentionally roll off. The result is massive, restored bass that delivers deep, physical impact to your best tracks and streaming services.
To ensure perfect integration with modern OEM factory systems, The EPICENTER MICRO features an advanced speaker-level input stage equipped with an adaptive Load Matching Circuit (LMC). This prevents factory amplifiers from shutting down or muting channels when adding aftermarket equipment. It also features a built-in high-voltage Line Driver pushing up to 13-Volts peak output, multiple turn-on trigger modes (including GTO™ Signal Sense), and a selectable PFM Subsonic Filter. Right out of the box, it includes the premium ACR-4 dual-knob dash remote, allowing you to independently adjust your overall subwoofer volume (inner knob) and the intensity of the bass restoration effect (outer knob) directly from the driver's seat.
Key Features & Specifications
- Two-In-One Design: Premium Line Output Converter (LOC) and Patented Digital Bass Restoration processor housed in a single, space-saving micro chassis
- Patented Bass Restoration: Analyzes musical harmonics and actively recreates the low-frequency bass notes missing from factory stereos and compressed streaming audio
- OEM Integration Ready: Features high-level speaker inputs capable of handling up to 40 Volts (400 Watts RMS) for direct connection to high-power factory amplifiers
- Load Matching Circuit (LMC): Selectable input impedance loads (20Ω, 60Ω, 20kΩ) ensure modern factory stereos continue passing audio without throwing diagnostic errors
- High-Voltage Line Driver: Maximizes your amplifier's performance with massive pre-amp RCA outputs delivering 9.5 Vrms (13V Peak) of clean, noise-free signal
- ACR-4 Dash Remote Included: Dual-concentric wired remote allows independent on-the-fly adjustments for both overall Subwoofer Level and the EPICENTER effect
- Multiple Trigger Modes: Choose between traditional 12V remote turn-on, GTO™ Signal Sense (DC Offset), or Audio Sense for automatic power activation
- ParaBASS® Equalization: Provides surgical control over the center-frequency and width of the bass processing effect to perfectly match your specific subwoofers
- Signal to Noise Ratio: >105 dB
- Total Harmonic Distortion (THD): 0.03%
- Dimensions: 5.90" (L) x 3.00" (D) x 1.00" (H)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 448 reviews
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Product Reviews
★★★★★ 5
Must-Have for Dog Owners (Whow have dogs that like to fetch)
Style: 2.5" Ball
Soon as this launcher arrived I went outside with the dogs to try it out. Long story short: This is a great fetch toy. I am able to launch the ball pretty far with little to no effort, and picking the ball back up is as easy as grabbing it with my own hand.
The toy itself is very sturdy, so much so this is the only fetch-toy I'll ever have to buy. Considering how durable it is, I don't think I'll ever need to buy a replacement. I believe Chuck-It is the most popular option, and because this is the first fetch-toy I purchased, I can't really compare it to anything else. A few outlier reviews said the ball was difficult to launch, and I have to disagree. It has been so easy to use I can't possibly see what the problem is. And no, upper body strength is not a factor as I virtually have none. People can get great distance (Half the length of a football field by my eye) in one simple, easy motion. And if other products can launch the ball farther, so what? How far is far enough? Is your dog going to throw a fit because it went 40 meters instead of 50? No. They will not. For anyone upset this toy doesn't launch far enough, ask yourself this: Is the toy for their dog? Or the human who bought it?
The bottom line is this: It feels like it's built to last, it's inexpensive, and it does what it is supposed to do. So long as a toy is "good enough" I don't see the point in splitting hairs and trying to determine which fetch toy is the absolute best.
Saying it's good enough is a bit misleading though. I can't imagine how a dog toy like this could be any better.
It's a must-have for any dog owner. Unfortunately, only one of my pups likes to fetch...
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Reviewed in the United States on January 6, 2020
★★★★★ 5
Works Like a Charm!
Style: 2.5" Ball
WoW!! This thing is pretty cool! It can pick the ball up off the ground - and with little effort - It can throw the ball 3X Higher and Further than I ever could! It wont hurt my elbow or wrist ( way better than before when I was wearing myself out ) I don’t know how I ever got along without it!! It's a must have if your dog loves playing ball. :-)
Update: I've had this For 7 Months Now- it looks and works Great just like the day I bought it- Thumbs up!
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Reviewed in the United States on September 29, 2024
★★★★★ 5
Better Design - Better Materials - No Sticking
Style: 2.5" Ball
Been using Chuck-It launchers and plastic balls for a very long time and they were always a little sticky on giving up the ball. This makes it tricky to throw grounders with precision and can overshoot the fence in the backyard. A couple of years ago, Chuck-It changed the material to a stiffer plastic that made this problem more pronounced. I even tried custom sanding the cup to get just the right grip.
The Fetch-It launcher (using the Chuck-It plastic balls) uses a three-pronged claw with soft rubbery ends that releases perfect every time. The material costs on this new one are noticeably higher while maintaining a somewhat lower price than the brand name original.
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Reviewed in the United States on January 9, 2026
★★★★★ 3
Meh
Style: 2.5" Ball
It "works" but it isn't very good. The grip is so loose on the ball, it lets go early and doesn't thrown very far. A Chuckit is so much better, I can get 3x the distance with a 25" Chuckit. This thing is kind of a waste.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Holding up well to my dogs.
These have a squeaker inside. My dogs LOVE them. So far have held up very well. My dogs are hard on toys. The price is right. Do recommend
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Reviewed in the United States on February 18, 2026
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