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Car Subwoofer Buying Guide: 10 Key Things to Consider

Car Subwoofer Buying Guide'
Car Subwoofer Buying Guide in 2022

If you want to increase the bass in your car’s audio system, then you need to purchase a subwoofer. But with so many subwoofers on the market, it can be hard to know which one is best for you.

This guide  will help you understand the different types of subwoofers available, so that you can make an informed decision when purchasing one. 

Whether you’re a first-time buyer or simply want to learn more, read on for the most comprehensive guide to purchasing car subwoofers.

Car Subwoofer Buying Guide: Every Things You need to Know

What is a Car subwoofer?

What is a Car subwoofer

A car subwoofer is a loudspeaker designed specifically for reproducing low-frequency sound, also known as bass. Subwoofers are usually sold as part of an audio system for a car, although they can also be purchased separately.

Types of Subwoofer

Subwoofer driver:

Subwoofer driver

A subwoofer driver is a loudspeaker that is designed exclusively for reproducing low-frequency sound. These drivers are usually sold as part of an audio system for a car, although they can also be purchased separately.

Powered subwoofer:

Powered subwoofer

A powered subwoofer is a subwoofer that comes with its own amplifier. This type of subwoofer is convenient because it does not require an external amplifier.

Vehicle-specific subwoofers:

Vehicle specific subwoofers

Vehicle-specific subwoofers are subwoofers that are designed to fit a particular make and model of car. These subwoofers often come with their own enclosure and are usually powered.

How to Choose the Best Car Subwoofer for You

When it comes to car subwoofers, there are a few things you’ll want to keep in mind. Here are some of the most important factors to consider when making your purchase:

Look for Power

Look for Powe

When it comes to car subwoofers, power is measured in RMS (root mean square) watts. This is the amount of power that the subwoofer can handle on a continuous basis. The higher the RMS rating, the more powerful the subwoofer.

Check Sensitivity

sensitivity

Sensitivity is a measure of how efficiently a subwoofer converts power into sound. The higher the sensitivity, the more efficient the subwoofer.

Frequency range of Subwoofer

Frequency range of Subwoofer

The first thing you want to look for when buying a car subwoofer is the frequency range. You’ll want to make sure that the subwoofer you’re looking at can play low frequencies. The frequency range is measured in Hertz (Hz).

The frequency range of a subwoofer is the measure of how low a sub can play. In order to produce low frequencies, a subwoofer must have a large cone area.

The larger the cone, the more air it can move and the lower frequencies it can produce. A subwoofer with a small cone area will be able to produce high frequencies, but it will not be able to produce the low frequencies that are necessary for a good bass sound.

Check Number of voice coils

Check Number of voice coils

Another important consideration when shopping for a car subwoofer is the number of voice coils. The more voice coils a subwoofer has, the more power it can handle. This is important if you want to get the most out of your subwoofer. A subwoofer with two voice coils can handle twice as much power as a subwoofer with only one voice coil.

Check Impedance

The impedance of a car subwoofer is the measure of how much electrical resistance the subwoofer has.

The higher the impedance, the more power the subwoofer can handle. A subwoofer with a high impedance will be able to handle more power than a subwoofer with a low impedance.

Style

Subwoofer Style

When shopping for a car subwoofer, you should also consider the styling of the subwoofer. Some subwoofers are designed to be seen, while others are designed to be hidden. If you want your subwoofer to be seen, you should choose a subwoofer with a flashy design. If you want your subwoofer to be hidden, you should choose a subwoofer with a more subdued design.

Size

The size of a car subwoofer is an important consideration. The larger the subwoofer, the more air it can move and the lower frequencies it can produce. 

However, you should also consider the size of your car when shopping for a subwoofer. If you have a small car, you should choose a smaller subwoofer. If you have a large car, you should choose a larger subwoofer.

What type of subwoofer do I need for my car?

Choose by wattage:

The first thing to consider when shopping for a car subwoofer is the wattage. Wattage refers to the amount of power that the subwoofer can handle. The higher the wattage, the louder and more powerful the subwoofer will be.

Choose by enclosure type:

The three most common types of enclosures for car subwoofers are:

Sealed enclosures:

Sealed enclosures

Also known as “air tight” or “acoustic suspension”, sealed enclosures are the most popular type of subwoofer enclosure. They offer the best sound quality and are the easiest to install.

Ported enclosures:

Also known as “bass reflex”, ported enclosures have a hole or port in the enclosure that allows air to move in and out. This helps to increase the bass response of the subwoofer.

Bandpass enclosures:

Bandpass enclosures are a combination of sealed and ported enclosures. They have a sealed chamber for the woofer and a ported chamber for the air to move in and out.

Choose by diameter:

The last thing to consider is the diameter of the subwoofer. The larger the diameter, the louder and more powerful the subwoofer will be.

When shopping for a car subwoofer, you should consider the Power, Sensitivity, frequency range, number of voice coils, impedance, styling, size etc. These factors will help you choose the best subwoofer for your car.

FAQ’s

What size subwoofer should I buy for my car?

The size of the subwoofer you’ll need for your car will depend on a few factors, including the size and acoustics of your car’s cabin and how much bass you want. 

10-inch and 12-inch subs are the most popular sizes, but if you have a smaller car, you may be better off with an 8-inch sub.

If you have a large car or SUV, you may want to consider a 15- or even 18-inch sub. Ultimately, it’s up to you to decide how much bass you want in your car and choose the size of the subwoofer accordingly. 

Just remember that bigger isn’t always better – if your goal is to get loud, spl‐inducing bass, a smaller subwoofer may be all you need.

What bass car audio system subwoofers have more power, 10-inch or 12-inch?

The honest answer is that it depends on a lot of different factors. If you’re talking about car subwoofers, then generally speaking, a 12-inch sub will produce a deeper sound. But it’s not always going to hit harder. 

Depending on the specific model of subs and the way they’re designed, 10-inch subs can actually deliver more bass punches when installed the right way. It really just comes down to personal preference in terms of what sound you’re going for.

Some people like the deep rumble of a 12-inch sub, while others prefer the tighter bass response of a 10-inch sub. There’s no right or wrong answer – it all comes down to what you personally crave from your audio system.

Will two subwoofers be louder than one?

Two subs are louder than one unless you place them correctly in your room. If you put them in the wrong spot, two subs can be much worse than one.

But if you place them in the correct spot using some simple math, two subs will actually be quieter than one.

The reason for this is because when you have two subs, they create what’s called interference patterning.

This simply means that the sound waves from each sub bounce off of the walls and other objects in your room in such a way that they end up canceling each other out to a certain degree.

By placing them correctly, you can take advantage of this interference patterning to get louder bass while actually reducing the overall noise level.

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