How Does Car Audio Epicenter Work?


If you want to have unique and strong bass, one thing you need in the car is the Epicenter.

The Epicenter does not only help you to restore the base but also makes your car sound system better. But, how does Epicenter in car audio work? Let’s find out.

Generally, the Epicenter is designed to reproduce the low-frequency information by looking at the upper-frequency ranges and detecting musical harmonics. These harmonics allow The Epicenter to drop down a few octaves and produce the “missing” bass notes removed during music production.

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Tip: If you listen to different music types, you may need to make adjustments on the “wide” knob, which requires leaving the car, opening the trunk, and making adjustments.

To avoid this, you can install INDASH Epicenter, which is identical, except you can install it as the name suggests in the dash area, which will give you full control over the bass settings while driving. 

In the article below, I will show you how to enjoy stronger and louder bass and how to wire the Epicenter for its best performance.

Is a Bass Epicenter Worth It?

If you want to experience a natural and strong bass, then the Epicenter car audio is what you need.

An Epicenter can fully equalize your car stereo system, and it will sound like never before.

Many are wondering if the Epicenter is worth the money spent on it. Of course, the answer to this question depends on how much money you are ready to spend on a car audio system.

Compared to the subwoofers or the amplifiers, the Epicenter is the cheap addition to the whole car audio package while making a tremendous sound improvement at the same time.

If you listen to music only sometimes or if your car stereo system sounds fine as it is, then Epicenter might not be the right thing for you.

But if you enjoy car bass and want more power and punch, buying an Epicenter will definitely be a good choice.

Should I Use an Epicenter?

If you want to have unique and strong bass, then the Epicenter is something you need in your car. It does not only help you to restore the base but also makes your car sound system better.

Many car audio experts suggest that Epicenter is essential for powerful car alarm or car stereo systems. Without this element, vehicles with a high-end sound system don’t bring out the best of their performance, and I fully agree with this.

Fortunately, if you already have an amplifier and a subwoofer, you can easily tune up your car audio system with the Epicenter by following a few simple steps. It’s an effective way to get the most out of a car subwoofer.

Before turning the car audio further, it is important to understand what Epicenter controls and how it works, so you will find no difficulties if you decide to add one to your car.

Does Epicenter Give More Bass?

Epicenter is the small device that recreates the lowest frequencies to the natural level. It helps to overcome the problem of lower frequencies not being delivered or being distorted on car speakers.

When it comes to more bass, it gives more bass, but its amount depends on the music type, and the bass improvement is most noticeable in older tracks, especially those compressed to the mp3 format.

Epicenter allows car drivers to have much more bass without adding a larger subwoofer or stronger amplifier.

The Epicenter, however, is only part of the whole car audio system. It will not create incredible bass on its own without support from the properly installed amplifier with correctly set crossovers and subwoofer.

Which Is the Best Epicenter for Car Audio?

There are several different Epicenters on the market, but the one worth considering is made by Audio Control.

Its patented Audio Control bass maximizer and remote control features allow you to adjust the center frequency and width of bass processing.

At the same time, its fixed subsonic filter protects your equipment from unwanted frequencies that are too low for human ears.

This device does an excellent job of recreating bass in tracks that do not have it, making a massive difference to the sound even with a smaller amplifier, so it does not matter if your subwoofer is an 8″ or 15″. With the Epicenter, you will hear the low tones you never knew existed.

AudioControl offers two but completely different models.

  • The Epicenter can be installed close to the amplifier, in most cases in the trunk, or
  • The Epicenter INDASH works the same but can be installed and operated directly from the dash similarly to the equalizer.

Many may say the price is a little too high, but AudioControl is all about quality, and they are good at it. All new products have a five-year factory warranty, and if you value the reliability, do not think twice.

How Do You Wire an Epicenter?

Wiring the Epicenter is straightforward, and there are two main areas you have to focus on.

The first one is the power that includes the positive, ground, and remote wires. Before you start, make sure to disconnect the negative terminal of your battery before installing The Epicenter, otherwise, it can be damaged.

Positive(+12V)

To connect positive wire, you have to use either 18 or 16AWG wire and insert it into the “Power.” labeled connector.

The Epicenter is fused at 1 amp, and ideally, if it can be powered directly from the car battery.

Ground Connection

Use the same gauge wire as for the +12V, and run it from the connector terminal marked “Ground” on The Epicenter to the battery’s negative terminal, or a good ground location used, for example, by the amplifier.

One thing to remember is that the original factory head unit ground is not a good ground for the Epicenter, and it may cause the whining noise.

Remote

Connect a 22 to 18 gauge wire from the head unit’s remote turn-on to the “Remote In” connector on The Epicenter.

When the electrical connections are complete, you may reconnect the negative terminal to your battery.

With the power wiring connected, the next step is to connect the RCA signal wires from the back of the stereo to the Epicenter.

What Do Wide and Sweep Mean on an Epicenter?

The “sweep” and the “width” are added to the Epicenter because every vehicle has different acoustic and bass characteristics.

Adjusting these controls allows you to fine-tune the Epicenter’s functionality and optimize performance individually to the vehicle type, your needs, and the music type.

The sweep control allows you to choose the center frequency, which is mainly affected by the subwoofer design, and it varies from 27 Hertz up to 63 Hertz.

The “width” allows you to control the shape of the filter around the centered sweep frequency. In other words, it makes boosted frequencies broader or narrower around the primary frequency selected by “sweep.”

How Do You Connect the Equalizer to the Epicenter?

In most car audio systems, the equalizer in the car audio is installed right after the stereo and receives all channels’ input signals.

The installation is different when you use the Epicenter because it has to receive the signals directly from the source and then send it further to the equalizer.

Remember that the Epicenter must receive as much signal as possible. Although in some professional car audio installations, you can install it behind the signal processor, in the vast majority, its signal source has to be a car stereo.

Below are a few examples of diagrams of different connecting combinations of Epicenter with and without the equalizer:

Epicenter connection diagram with car audio including equalizer – source AudioControl
Epicenter connection with car audio including 6XS crossover – source AudioControl
Epicenter connection diagram with car audio including the DQ-61 sound processor – source AudioControl

Conclusion

If you are serious about music quality in your car, an Epicenter is one of the must-have car audio pieces. Otherwise, the music will have something missing, and this is the deep dynamic.

Amplifiers and subwoofers can create the sound boomy and loud, but they only process the track as is, which in many cases does not sound like the original one.

To get better audio reproduction, install an Epicenter from Audio Control, and you will not be disappointed.

Martin

Welcome to ImproveCarAudio! I am Martin, and I love to write about everything related to car sound systems. I strive to provide the most accurate and helpful information about car audio through extensive research, as well as my experience with car audio installations.

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