






AudioControl Epicenter Micro Bass Restoration Processor
Couldn't Load Pickup availability
EPICENTER MICRO
Bass Restoration Processor & Line Output Converter
The EPICENTER Micro combines AudioControl’s 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
- Conformally Coated PCB for Increased Resistance to the Elements
Explore the full range in Bass Remote / Controllers.
Specification
| Speaker Level Input | 1 (2 channels) |
|---|---|
| Maximum Speaker Level Input | 40 Vrms / 400 W (20kΩ setting) |
| Line Level Input | 1 (2 channels) |
| Line Level Input Impedance | 7kΩ |
| Preamp Outputs | 1 (2 channels) |
| Maximum Output Level | 9.5Vrms/13V peak |
| Output Impedance | 150Ω |
| Total Harmonic Distortion | 0.03% |
| Signal to Noise | >105 dB |
| Frequency Response | 10 Hz – 22 kHz ±1 dB |
| Current Draw | 300 mA |
| Recommended Fuse Rating | 1 A |
| Dimensions | 5.9″L x 3″D x 1″H |
| Weight | 0.6 lbs. (0.27 kg) |
More specs
| |
What's Included
- The Epicenter Micro
- ACR-4
- Remote Cable
- Speaker and Power Connectors
- Manual
- Warranty
AudioControl
About the AudioControl Epicenter Micro
From our tech experts at CEN
The Epicenter, AudioControl’s bass restoration processor, which rebuilds the low frequencies that compressed music and factory systems roll away.
Who it suits
Anyone running a subwoofer from a factory head unit or streaming compressed audio, where the deepest content has effectively been thrown away before it reaches your amplifier. It is one of the few products in car audio with a genuine cult following.
Our tech experts advise
It is a processor rather than an amplifier: it needs setting up carefully against your system, and overdone it draws attention to itself. We set these up as part of an install. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full AudioControl range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all AudioControl
Recommended For You
Discover more top-rated gear, handpicked to go with what you're viewing
Looking for Installation?
At CEN we take pride in being able to share the quality of our work as well as being able to show what incredible products we have installed week on week.













































