Effective Solutions to Car Speakers that Rattle with Bass

Whether alone or on a road trip with friends, listening to music while driving is refreshing. However, if your car’s audio quality is poor due to rattling noises from your speaker, it may be annoying.

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There are several reasons why your car speakers may be making such noises. Continue reading to learn how to put an end to the rattling noises.

Additionally, you will also learn whether or not loud sound bass is harmful to your health and vehicle.

How to Prevent Car Speakers from Rattling Because of Bass

Make Use of Your Equalizer

You can tune in the volume of your bass, mid-frequency, and treble. Ensure that the volume of your bass is slightly higher than that of the treble. Play around with these two until you get the best mix.

However, using an equalizer will work only when playing high-quality audio files.

Consider this, how much space does a 5-minute song take? Approximately one megabyte, right? This song is over-compressed, and over-compression hinders you from equalizing your song.

To enable the equalizer to work effectively, make sure that your music source is of high quality and that your sound system can play sophisticated music.

Ensure the Screws are Correctly Tightened.

This is an excellent method for determining the source of rattling in automobile speakers. First, inspect the area around the speaker for any loose pieces. When checking to see if all of the pieces are secure, turn off the music first. If any of them are loose, use a screwdriver to tighten them.

Check your door speakers if the rattling persists. Suppose there are items scattered carelessly; take them out and the rattling will stop.

Install a Car Speaker Enhancement Kit

This is also a great way to prevent car speakers from rattling. One of the enhancement kits is foam rings and backings. How it works is that the foam dampens the reflections of the vibrations.

You need to invest in a good speaker enhancement kit such as the FAST Rings Car Speaker Enhancement Kit. It has all the tools needed for two speakers of 6.5 inches.

Road Kill Foam Speaker is another excellent car speaker enhancement kit. It has the same tools as the Fast Rings Car Speaker Enhancement Kit; however, it covers 6.0 and 6.5 inches speakers. Additionally, it is cheaper compared to fast rings.

When buying either of the enhancement kits, ensure that you purchase the correct rings for your speaker. The ring should cover the entire speaker.

The first foam ring serves as a sealant between the speaker attachment and the surface of the baffle plate. The second ring wraps around the speaker’s perimeter. The third component is a cushion placed underneath the speaker to minimize reflections from hard surfaces.

Install Bass Blockers

When you have exhausted all other options, you might find the issue is low-frequency noise. Additionally, you will find out that most side speakers for cars are not built to handle loud, low-frequency sounds. That is bass. Therefore, your speaker’s inability to handle high bass may make it rattle as you increase the volume.

The subwoofer should handle the majority of the lower frequencies in your trunk, while the side speakers handle higher frequencies. You can, therefore, solve the problem by putting PAC BB-6PR Pair of Bass Blockers for the speakers on the side. It is one of the best bass blockers you can have for your car speakers.

Bass blockers are placed between the receiver and the speaker where they filter sound frequencies. They block lower frequencies while letting moderate to high frequencies get through. This way, your sub-woofer gets the majority of the bass.

Look Out for Rattling or Vibrations in the Body Panels of the Car

The body panels of your car might also produce rattling noises. Your car’s doors, headliners, and dashboard panels have a resonance frequency. Therefore, when the sound is blasted via the speakers, the vibrations produced can create a rattling sound.

To verify the installation of the side speakers, you need to remove the door panels of your car. This is at the onset of the troubleshooting process. If the rattling stops soon after removing the panels, you are sure the rattling was from the door panels.

Installing materials that reduce vibration is necessary to handle this scenario. While some choose to install wall insulation, there are gadgets made specifically to enhance the sound of automobile audio systems.

Additionally, you may choose to purchase precut sheets designed for installation in particular parts of your vehicle. They are the most effective option to include as a dampening substance, despite the fact that they might need to be cut to match your car precisely.

If you wish to reduce noise on many parts of the vehicle, purchasing the precut sheets wholesale is the most cost-effective alternative. You may then cut the parts you require and put them where need be. For the remaining sheets, you may use them in the future.

Use Sound Deadening Materials to Cover the Inside of Your Car’s Door

Even if you managed to reduce or eliminate the rattling sound from the above step, you might consider installing a deadening material. Some examples of deadening materials include, but are not limited to:

Dynamat (sound-deadening material).
Noico (soundproofing mat).
Kilmat (sound-deadening mat).

Including these types of materials significantly improves the overall sound quality of your vehicle. In addition to minimizing vibrations, these deadening materials reduce road noise. The deadening materials are available for various parts of your car, such as doors, trunks, hoods, floors, and speakers.

Mounting the deadening material might be quite a hustle. This is because you need to get rid of the door panels first. When installing the deadening material to the floorboards, hood, or trunk, you will only need to trim it to size.

The material often features an adhesive side that allows you to fix the material on any surface. First, make sure you remove mats or any other protective material on your car. Then place them in your car’s trunk or floorboard.

If you opt to put dampening material within the hood, ensure it is heat resistant. A specially formulated material aids in eliminating engine noise that may go through the rest of the car.

You can decide to get materials that perfectly fit around the speakers, like the insulating speaker baffles. These items assist in decreasing the speaker’s vibrations while boosting sound quality.

Whether you opt to install deadening material on your car’s flooring, under the hood, or in the doors, make sure first to trim the fabric to match your car. Place the material, and using a marker pen, sketch the pattern you need to cut before removing the sticky cover.

When placing the deadening material on door panels, you will need screws. First, strip the door panel and put the material against the inside of the door after cutting it to size. Press firmly to make markings on where the screws should go. After making the marks, cut out the slots for the screws. Ensure that you clean the surface before putting the material within the door panel.

You may use a heat gun to assist heat the adhesive material. This will aid in making it a little bit more flexible while applying the sound-deadening material. As a result, you can comfortably shape the material for a specific fit, optimizing the material’s performance overall.

Change the Sound Settings on Your Stereo System

To get rid of the rattling, change the sound system of your audio to flat. By shifting the balance or increasing the volume of one of the speakers, you can identify the rattling source.

You should, however, note that this is not a quick remedy as you won’t always identify which speaker will cure the problem.

Therefore, you need to experiment with them separately or play different music genres on your audio system to see what works best.

Establish if a Blown Speaker is Causing the Rattling

A blown speaker is also a likely reason why there might be a rattling sound in your car. If you rip the outer cone of your speaker, there might be rattlings and unnecessary vibrations.

In order to inspect the outside cone, you must remove the speaker’s foam cover. Tears typically start at the rim. In addition to rips and wears, you can find substantial pieces missing.

A roll of duct tape can also be used to patch rips. Examine the speaker for vibrations after cutting the duct tape and fully covering the tear. There is a risk that the incision may be in the inner cone if there isn’t a tear on the outside cone.

You must first remove the inner cone from its mounting in order to inspect this speaker component. Check the cone for rips that you can patch with duct tape after unplugging the screws.

Recheck your audio once you’ve repaired the rip. If the rattling or vibration persists, you have one more troubleshooting alternative.

Take Your Car to an Audio Expert

After you’ve gone through these troubleshooting procedures, the rattling sound from your speakers should have stopped. However, if it still persists, you should take your vehicle to a competent auto audio shop. Allow a professional to inspect your vehicle and your car’s audio system to determine the root of the issue.

Why Should You Repair Your Noisy Car Speakers?

When listening to music, you should ensure that the sound system is top-notch. As a result, having a reduced frequency range is critical. Excessively high sound volume may not always provide the best quality. It will degrade the quality of the audio you’re listening to, making it nearly hard to understand the lyrics.

There are various things you can do to improve the sound quality of your vehicle. Soundproofing your car to get rid of noises from outside is the best of all. When you soundproof your car with the sound deadening materials discussed in this article, you will no longer be able to hear outside disturbances. As a result, you can comfortably listen to music at a moderate volume.

Loud Bass Can Cause You Harm

You may be wondering if the bass is harmful to your health. Yes, bass can be pretty dangerous, especially when played loudly. It’s no surprise that people who work in noisy workplaces typically wear earplugs.

The pain barrier for high music is around 140 dB. The eardrums might be severely damaged by such loudness. Also, don’t think that just because you’re listening to music at a reduced volume means you’re safe. No, you are only allowed to listen to music for a set time. It’s also not very safe to listen to music for lengthy periods.

As you are all aware, sound is heard not only by our ears but also by our complete body. For example, when you’re at a concert, isn’t it true that you can hear the drumming from your chest? Intense bass frequencies have a significant influence on our lungs. This is due to the varying pressure of the frequencies.

Bass noises have a short-term effect on healthy people, especially if they are not too loud. When you listen to it for an extended time, you may experience overall weakness. It usually goes away after a while.

If your immune system is compromised, loud bass could make you feel fairly uneasy. Did you realize that bass music’s vibrations have an impact on our vision? Your eyes will start to tremble uncontrollably after hearing the thundering bass. Consequently, hallucinations take place. We are all aware of how risky driving while experiencing hallucinations is.

Loud Bass Noise Can Damage Your Car

Although your health is the most important reason for not blasting your bass, you need to also consider the safety of your vehicle. Your automobile will never be harmed by moderate loudness. It’s always the bass that’s too loud. The metal pieces of your car will tremble due to the high-frequency bass. And, as you probably know, rattling is caused by strong vibrations.

Constant rattling between the metal and the wires may make the cables become weaker, rust, or even break.

As we explained in this post, using deadening materials will substantially aid in maintaining your vehicle. The bulkiness of the metal is increased by attaching deadening mats to it. It will be less likely to vibrate as a result of this.

Final Words

When the music is played with high bass, most vehicles will start rattling. Having gone through the article, you are now aware of the various techniques that will help lessen rattling. If the issue persists and the car rattling doesn’t stop, pay a visit to a car audio specialist.

Further Reading: How Loud Should You Play Music in Your Car?

Frequently Asked Questions

What’s the deal with my car speakers rattling?

A surface containing loose things, for example, is not acoustically dead and will rattle when speakers and subwoofers create sound.

When the frequency emanating from the speakers and subwoofers reaches a specific loudness, the panels of the vehicle’s body may begin to vibrate.

What are the signs that my speakers are blown?

Examine the speaker physically. You can detect a blown speaker with several mechanical movements. If you lightly touch the speaker’s cone, you should hear a solid drum sound. However, if you experience a rattling sound, your speaker is defective.

How can you get rid of speaker distortion?

Reduce the volume of the audio source to around 75% of its highest setting.

Make sure that the audio quality you are listening to is of excellent quality.

After you’ve changed the volume on your source, use the volume knob or remote control to adjust the volume on your speakers.

What does it sound like when the sound is distorted?

When people start talking about sound distortion, they usually mean a buzzing, crackling sound. Tone, pitch, or balance levels typically aren’t adjusted. Sometimes, something with acoustics is frequently the cause of hollow sounds.

What is the source of the cracking in my car’s speaker?

A network problem almost always causes the speaker to crackle. A defective wire may be somewhere between your speaker driver and the amplifier. The flaw causes the driver to flick, and it generates interference.