The Best Car Speaker Reviews

Everyone loves to listen to a few tunes when they are on the road, especially if they are on a long trip or stuck in traffic. No one wants to hear their music sound bad though, and therefore it is important to have the highest quality sound that you can. The only way to make sure that what you hear coming out of your stereo is of the highest quality possible is to make sure that you buy the right speakers.

When it comes to buying car speakers there are a few things that you need to focus on to make sure that you are getting exactly what you want out of the product. For starters, you want to look at the type of speaker that you are buying. Coaxial speakers have both the tweeter and the woofer fitted to the same chassis, while component speakers are sold separately. The type of car you have, and the type of sound that you would like to experience will ultimately dictate what type of speakers you buy.

Car speakers

Car speakers help you relax while on a long trip or stuck in traffic

Mounting Your Speakers

If you have a car where you can mount separate tweeters to the area around your dashboard, then you should get the component speakers, as these will provide a better stereo sound, and better bass overall. If you are looking for a more balanced sound, or do not have space on your dash for the tweeters, then the coaxial speakers are your best bet. Before you decide to purchase any of the speakers in this review, it is important that you find out which ones are likely to fir your vehicle, and how different mounting configurations will affect your sound.

Polk Audio DB651 6.5”/7.5” 2 Way dB Series Car Speakers

Polk Audio is one of the most prestigious Audio companies in the world, and their reputation for making high quality audio equipment has not been tarnished by these fantastic speakers.  The Polk Audio db651 speakers are some of the best coaxial speakers on the market right now, and the excellent sound quality they produce is sure to provide you with hours of enjoyment.

Strong and Durable

Also Great
4.5 Stars (4.5 / 5)
The Polk Audio db651 speakers are some of the best coaxial speakers on the market right now, and the excellent sound quality they produce is sure to provide you with hours of enjoyment.

The woofers are made from a durable lightweight polymer/mica composite that is resistant to the stresses and strains the speakers go through, including extreme temperatures, extended exposure to sunlight and extended periods of use. The tweeters are made from a liquid cooled silk/polymer composite. They are swivel mounted to help you aim the sound better, allowing for greater control of the stereo field.

The Polk Audio DB651 are Marine Certified speakers, which means that they will survive almost anything that is thrown at them. It also means that they will perform just the same in a boat as they will in a car, and can even withstand the effects of salt fog and sea spray. Though you will probably never use the one-year warranty, you can still rest assured that should anything happen to your speakers, you can fall back on the warranty.

Designed for Easy Installation

These speakers are built to fit a wide range of different vehicles, and even the manufacturers say that the new shallow-depth magnet design has allowed this speaker to be installed in the widest possible range of vehicles. Each speaker has multiple holes to make installation more flexible.

The speakers are pretty loud and peak at 300 Watts and have an RMS of 60 Watts. A sensitivity of 93 dB and the Dynamic Balance Driver technology, coupled with the Klippel Optimized components help to ensure that the sound is delivered without any distortion. The frequency response on the Polk Audio DB651 is 35Hz to 22kHz, which allows you to hear virtually everything in a song.


JBL GTO638 6.5” 3 Way Speakers

JBL has been in the sound business for decades, and their products have always impressed.  That has not changed with these speakers. The JBL GTO638s are some of the most popular speakers on the market right now, and it’s hard to see why they wouldn’t be. They have a frequency response of 50Hz to 21kHz, and a sensitivity of 92 dB, enabling you to hear everything loudly and clearly. The speakers peak at 180 watts each, and have an RMS of 60.

Easy to Install

Also Great
4.3 Stars (4.3 / 5)
The JBL GTO638s are some of the most popular speakers on the market right now, It has a frequency response of 50Hz to 21kHz, and a sensitivity of 92 dB, enabling you to hear everything loudly and clearly.

These speakers are very easy to install, thanks to the JBL intermount III mounting system that makes installation even easier. They have been designed to replace the factory speakers, meaning that you will be able to install them in any 6.5” location without having to worry about special tools or modifications. However, if you are connecting them to an external amplifier, you will have to be careful as these have a low impedance of only 2 ohms, compared to the usual 4 ohms.

The JBL GTO 638’s tweeters are made from Mylar-Titanium, and come with a large voice coil for provide quality high-end sound. The woofers use JBL’s own Plus One cone technology, giving it a higher surface area than most of its competitors, which gives you better bass response.

Built to Last

Each JBL speaker is made to be strong and durable, and to ensure that each product lives up to the standard, it goes through almost 500 hours of testing. The JBL GTO 638s have gone through extreme temperatures, extreme humidity, extended exposure to UV radiation and extended vibration testing to ensure that it will last a lifetime. The manufacturers give you a 1-year warranty though, just in case anything should go wrong.


Kenwood KFC-6965S 6 x 9 inch 3 Way Speakers

Kenwood is another celebrated company, and they have been one of the more dominant brand for years now. These Kenwood KFC 6965s speakers are one of the reasons why they are so dominant.

Superior Sound

Also Great
4.5 Stars (4.5 / 5)
The KFC 6965s’ have a sensitivity of 92 dB, and peak at 400 watts. They and can handle a continuous RMS of 45 watts for the pair. The frequency response is excellent at 30 Hz to 22kHz, and the woofer gives you a wonderful bass sound thanks to its Polypropene woofer

The KFC 6965s’ have a sensitivity of 92 dB, and peak at 400 watts. They and can handle a continuous RMS of 45 watts for the pair. The frequency response is excellent at 30 Hz to 22kHz, and the woofer gives you a wonderful bass sound thanks to its Polypropene woofer. The 2” Polyetherimide tweeter and ½” ceramic super tweeter help to deliver crisp highs. Should the speakers stop working for any reason, the manufacturer provides you with a 1 year warranty.

Connect them to Anything

The Kenwood KFC 6965s speakers are designed to work with any system, and sound good when connected to both low and high powered systems. Many customers who bought these speakers praised them for being able to deliver superior sound even when connected to the stock heads.

They are also designed to be easy to install, and can fit in almost any car that has a 6” x 9” speaker location. They have been installed in everything from Chevy trucks to Honda Accords, and have managed to fit without any special modifications or tools needed.


Polk Audio DB6501 6.5” 2 Way Component System

Another quality product from Polk Audio, the DB6501 is constantly rated in the top 10 for best Speaker system, and there are very few reasons why it should not claim the top spot every time.

High Grade Composites Ensure Sound Clarity

Also Great
4.5 Stars (4.5 / 5)
The 100 Watt continuous RMS rating is one of the best on the market right now, and with a frequency response of 35 Hz to 23 kHz, you know these speakers are ideal for any genre of music.

The tweeters are made from a silk/polymer composite to help produce brilliant highs, while the 6.5” woofers are made from a polymer/mica composite to help give you clear bass with little distortion. The speakers are Marine Certified, and can handle even the toughest environments, making them ideal for installation on boats and other watercraft.

These speakers are very sensitive, and have a sensitivity of 92 dB. The 100 Watt continuous RMS rating is one of the best on the market right now, and with a frequency response of 35 Hz to 23 kHz, you know these speakers are ideal for any genre of music.

Innovative Crossover

The Crossover comes with electronic tweeter protection, which protects them from accidental abuse, and guarantees that the sound delivered is clear with minimal distortion. The crossover is also vented, and comes with a variety of hidden wire ducts for a more professional look.

Installing the speakers is easy, as they are designed to fit into both 6.5” and 6.75” speaker locations. This means that they will fit in a majority of the cars on the market, whether local or imports.

If you are going to buy these speakers, you should think of getting an amplifier as well. Despite the fact that you could run them on your factory system or aftermarket head, they perform best when connected to an amp that is capable of delivering 100 watts per channel.


Boss Audio ATV25B Plug and Play Audio System

The Boss Audio ATV25B system is one of the best audio systems for use on ATVs. The weather resistant, Marine Grade speaker goes through rigorous testing to ensure that it can weather any storm. It is also designed so that it can be used anywhere, whether you are riding over the roughest mountain trail or cruising down the smoothest highway. The three-year warranty is reassuring, however, with the AT25B’s build quality, it is hard to imagine that you will use it.

Convenient Installation and Connectivity

Also Great
3.9 Stars (3.9 / 5)
The ATV25B comes with a powerful 450-watt amp, which makes sure that you can hear everything regardless of how high you rev your engine.

Installing the Boss Audio ATV25B is one of the easiest things you will ever do. It comes with 2 heavy duty Zip ties and Velcro mounting straps so that you can place the speakers anywhere, from the front rack of your ATV to the awning on your boat. It comes with a 12v adapter so that you can connect it to your cigarette lighter, or alternatively, you could use the adapter provided to connect it to your battery.

The system is Bluetooth enabled, which allows you to connect anything from your phone to a tablet. Alternatively, you could connect your phone to it using the 3.5mm headphone jack provided. It even comes with a case to protect your phone when you are out.

Powerful Inbuilt Amp for Powerful Sound

The ATV25B comes with a powerful 450-watt amp, which makes sure that you can hear everything regardless of how high you rev your engine. The amp powers two 6.5” Poly injection cone speakers, and two 1.5” high performance Soft Dome speakers that have a frequency response of 45 Hz to 25 kHz, ensuring that you will enjoy every element of the music that you are listening to.

One major drawback with this system is that you cannot control the volume from it, and have to use your device to do that instead. The only thing that you can do from the speaker is skip forward and backwards between tracks, which can be useful but is also limiting.

Product Comparison

When it comes to car audio, it is always best to pick a system that will suit your needs, and that will sound good in your car. This list has some of the highest rated sound systems that you can buy right now, and you will be hard fought to find any that is better than the other.

For a Budget Buy

If you are looking for something that you can get on a budget, that also provides you with fantastic sound, then the Kenwood KFC 6965s speakers are the ones for you. They are by far the cheapest of the bunch, and despite the fact that they have the lowest RMS, they will provide you with a good balanced sound that will turn heads.

If you have a few extra bucks to spare but do not want the hassle of installing a component system, then you should choose the JBL GTO638s. The Polk Audio DB651s have better frequency response, and are virtually the same in every other way, but the low impudence and ridiculously easy installation make the JBL speakers more attractive.

Check Price of KENWOOD KFC 6965S On Amazon.com

For The Sound Enthusiast

If you are not on a budget and want to have the best sound you can get, then the Polk Audio DB6501 are for you. The fact that they are component speakers means that you will have more control over the sound in your car, and the professional looking crossover adds a certain aesthetic to the whole system that is hard to explain. They maybe a bit steeply priced, but you definitely get what you pay for.

Check Price of POLK AUDIO DB6501 On Amazon.com

For The Outdoors

If you love the outdoors, and have an ATV or a UTV, or just want to set up a speaker system on your tailgate or bonnet when you’re camping or at a picnic then the Boss Audio ATV25B is the ideal system for you. The system may not look like much but it does pack a serious punch, and the sound quality is exceptional. The three-year warranty is also a major plus, and is definitely reassuring.

Check Price of BOSS AUDIO ATV25B On Amazon.com

Final Verdict

It is hard to pick which of these systems is the best, but that is because they all deliver sound that is both clear and crisp, with virtually no distortion even if you push them to the limit. However, when closely analyzed, the best system would have to be the Polk Audio DB6501.

It does everything that you would want a speaker system to do. The sound it delivers is crystal clear, and the high RMS rating means that you could keep your neighbors up if you felt like it. The fact that it is a component system also means that you will have greater control of your stereo field, and will be able to fine tune your sound more.

If you do not want to get into the complications of setting up component speakers, or if you just cannot, then you should get the Kenwood KFC 6569. They may be the cheapest speakers on the list, but do not let that make you think they will produce low quality sound.

They may not be able to provide the same bass as a club subwoofer, but they will definitely get the job done. The fact that they sound good on any system, regardless of whether there is an amp or not, is also a plus, and you will not regret buying these speakers.

I'm Ray Kevin, a member of Zentiz team, who thoroughly enjoys researching about automotive products. I hope my reviews can help you to choose the right products fit with your needs.

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