How To Make Car Aux Louder

Sometimes you connect your phone to your car, expecting to enjoy the music but shock on you. You don’t get enough volume as you would wish. And if you are a fan of music, you might be disappointed. 

You already expect the sound quality to be good using your aux connection. But sometimes you notice a lower sound than expected.

If you have found yourself in this situation, don’t worry. In this article, we will discuss with you simple ways to make your car aux louder. 

Let’s get started. 

10 Ways to Make a Car Aux Louder

How To Make Car Aux Louder

Inspect And Try To Understand The Problem

The first thing about fixing the problem is understanding it. Start by inspecting the issue you are facing. This will help you know the right measure to apply to make the car aux louder. 

Ask yourself the following questions, 

  • Was the car aux louder before? 
  • Did you change your aux cable? 
  • Did you use a new device? 
  • Is your volume settings high on your device? 
  • Is the aux cable broken? 

Try and find a reason why your car aux volume is low. And once you identify your problem, fix it. 

Use A Mini Headphone Amplifier

Some devices are designed with low volume. Sometimes when you connect them to your car aux, they won’t produce enough volume that you could enjoy. And in this case, we recommend that you get a headphone amplifier to raise the volume. 

A headphone amplifier gives a significant boost in making your aux line louder than usual. It also has a bass setting to improve on the quality of sound you hear from your car aux. 

So, if you have tried inspecting all problem but nothing seems working, this is the solution that will give you the sound you are looking for. 

We recommend FiiO M11Plus Wireless MP3 Player Bundle for an effective sound amplifying. The amplifier is available on Amazon. Click here to check the latest price on Amazon and buy it now. 

Why Buy a Headphone Amplifier? 

The main reason why you need to buy the amplifier is to clean up the sound system and make it louder. Something that you aren’t getting from your car. 

On top of this, once you buy a headphone amplifier, it will come with a min aux cable. 

To use it, you need to plug the cable one head of the min aux cable to your car stereo and the other one on the output socket of your device. 

For power, connect the mini USB charging lead to the cig socket to keep your amplifier charged continuously up. 

Once you have connected it, ensure that the volume on your device is set up to your desired level. 

Buy A New Car Aux Cable 

Some aux cable will have problems that you can’t notice. In this case, we recommend that you buy a brand new car aux cable to deal with this problem once and for all. 

Your old cable could be loose internally and hence the reason you are getting problems with the volume. 

We recommend you buy UGREEN 3.5mm Audio Cable, which is the best to find in the market. 

This is a standard stereo cable that will fit on most digital devices with standard jack audio of 3.5mm. 

In short, it will be compatible with beats headphones, iPods, iPhone, Samsung Galaxy, tablets, MP3 players, Laptops, Cell phones, and Car aux stereo. 

UGREEN 3.5mm Audio Cable is available on Amazon. Click here to check the latest price and buy it today. 

Additional Tricks To Make Car Aux Louder

Reduce the Volume on The Connected Device

I know the first thing to think about when the volume is low is to increase the volume on your device. Sometimes this is not always the problem. 

A high volume level will give an output that is too strong. As a result, it will distort the volume set on your stereo and consequently lower it down. 

So, sometimes try to lower the volume level, and you will be surprised. 

Set Your Equalization Settings To Off

Open your device media player and check the audio processing and equalization settings and put them to off. When you put the settings on, they tend to lower the volume. Equalization (EQ) settings on your car stereo or connected device significantly impact your AUX’s input volume and sound quality. By disabling any equalization settings, you might experience an increase in the sound levels. These settings adjust the audio signal’s frequency response, thus often lowering the overall volume. 

Ensure you have fully and securely inserted your 3.5 mm plug

Sometimes your aux cable would be the problem. If it’s not fully inserted, you will hear some volume, but it won’t be a full volume. So, in this case, we recommend that you check the plug and fully insert it in your 3.5mm port. An improperly inserted 3.5mm plug is a common issue affecting an AUX inputs’ volume and sound quality. A loose or partially connected plug can result in weak or distorted audio. Ensure the plug is fully and securely inserted into both the AUX input and the output device, which is your smartphone or music player.

Change Your Output Device

Try using a different device for output. Sometimes the port on your device could be the problem. No matter how you try fixing other issues, it won’t help if the device is the problem. So, before doing any major changes, get another device and try to connect it to your car aux system. 

Increasing the volume on your smartphone or music player and the car stereo can help boost the AUX input sound level. Check the volume settings on both your car stereo and the connected device. 

Experiment with different devices to find the one with the best volume and sound quality. However, be cautious not to set the volume too high, as it may cause distortion, damage your speakers, or even harm your hearing.

Reboot Connected Device

Devices fail to work if they have been operating for many hours. In this case, we recommend that you reboot your device and see the difference it will make. Rebooting the connected device, such as your smartphone or music player, can help resolve any potential software glitches that may affect your car AUX input’s the volume or sound quality. A restart or software update on your connected device can resolve minor issues and enhance the AUX input’s performance. By rebooting the device, you ensure that any recent updates are fully integrated and working properly. 

Reset Your Car Speakers

Sometimes the problem could be on your speakers. If you have tried everything else and nothing seems to be working, it’s advisable to work on the speakers. 

Reset the car stereo and speaker systems to original factory settings. See if there is any problem with them. Sometimes doing this will automatically fix the problem. 

Consult Your Sound System Mechanic

If you have tried everything else and nothing seems to be working, you need to consult a specialist. Sometimes your system wiring could be the problem. And unless you are an expert, you won’t identify and fix the problem that you will find from your car aux. 

A specialist will identify and fix the problem for you. 

FAQs

I’ve listed the most frequently asked questions about how to make a car AUX louder.

Why is my AUX not as loud as the radio?

AUX inputs may be quieter than radio due to differences in signal strength and preamp levels. Adjusting your car stereo’s volume settings or turning off equalization settings can help increase the AUX volume. Make sure the 3.5 mm plug is fully inserted for the best sound quality.

Can you plug headphones directly into an amp?

Yes, you can plug headphones directly into a dedicated headphone amplifier or an integrated amp with a headphone output. Using a headphone amp can improve sound quality and volume, but plugging headphones into a speaker output isn’t recommended as it may damage the headphones or your hearing.

What is a 3.5 mm AUX port used for?

A 3.5 mm AUX port is used for connecting audio devices, like smartphones or music players, to a car stereo or speaker system. The 3.5 mm plug transmits analog audio signals, allowing you to play music or other audio through the connected device without needing wireless connectivity.

Is AUX louder than Bluetooth in the car?

AUX and Bluetooth volumes can vary depending on the connected device, signal strength, and car stereo settings. Generally, AUX inputs may provide slightly better sound quality and volume due to a direct wired connection. However, this can depend on the specific devices and settings being used.

Parting Shot

With all of the above simple tricks, you should be able to enjoy your music. Most importantly, when you notice the volume is low, start by inspecting it. 

Identify the problem and fix it. 

But if you can’t see any problem with your car aux, try the additional tricks we have shared with you in this article. And if that doesn’t work either, consider buying amplifiers or a new cable. 

In the end, if you can’t solve the problem on your own, consult a specialist. Someone qualified and experienced will help you get this problem sorted. 

Get the problem fixed and enjoy the sound of your stereo. 

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