Many car audio producers advertise 2-ohm speaker systems that supposedly double your amplifier’s output. But are 2-ohm speakers really good? Let’s find out.
2 Ohm 6×9 Speakers are great for enclosed areas because they’re made of a durable, lightweight design. The 2 Ohm speakers are perfect for starting your car audio system and they come complete with all of the hardware you’ll need to get started.
Every other car audio speaker manufacturer charges $200+ for cheaply made speakers that will break down in just a couple months. The 2 Ohm speakers, like our other great speakers, are made from an aluminum voice coil, rubber surround and a polymer diaphragm that make them incredibly durable and deliver clean clear sound every time.
In this article, we will give you a breakdown of the ohms rating and how it affects your speaker performance. You will also learn what a 6×9 speaker is and how its power is affected by ohms. You will also see a comparison of different types to see which speakers are better regarding 6x9s, 6.5-inch speakers, coaxial, and components. I will also show you how amplifiers handle 2-ohm speakers and how to wire them correctly.
Understanding Ohms on Car Speakers
Before we go deeper, first, you need to understand how ohms, resistance, and speakers work together. This is crucial to determine whether ohms play a role in speaker quality and volume and the differences between speakers with fewer ohms and higher ohms.
If you want to understand impedance in speakers, it’s the amount of power they need to work. A speaker’s impedance is measured in ohms, and the higher the number, the louder it is and the better sound quality it delivers. Here is an example. Let’s say you have a speaker and an amplifier that both have a 2-ohm impedance. If these two devices were connected, the speaker could receive too much power because the amplifier would be pushing too much current.
The impedance of speakers is one of the most important factors to consider when buying car audio equipment. The impedance of a speaker ranges anywhere between 2 and 8 ohms. Anything above 8 ohms is typically not ideal for use in a car audio system.
Speakers with a higher ohm rating will typically produce lower volume levels. Because of this, the amplifier will have to work harder to send power through the speakers. High ohm rated speakers tend to create better audio quality, though they may be softer than 2 ohms speakers.
Regarding Speaker Efficiency
I love my car audio system, but I could always improve it. Efficiency is a huge factor that many enthusiasts overlook. Efficient speakers give you better quality sound for less power. This means you get louder music for less work.
You might be tempted to choose a pair of cheap speakers over a more expensive pair with good efficiency. This is a mistake. If you want your speakers to deliver high-quality sound, you should always look at their efficiency rating.
Consider this example. You have a 4-ohm speaker with high efficiency that produces louder and better sound than a 2-ohm speaker with low efficiency that may even cost more. Does it make sense? Do not look at one parameter, but instead at the whole technical specification.
Considering 2-Ohm Speakers
You need to know why 2-ohm speakers exist and whether you can use them in your car. Many people say that they’re louder than similar 4-ohm speakers. This is true, but only if you compare them to similar speakers.
It’s because the amplifier, when it works with lower impedance, has less resistance when sending power to the speakers. By sending more power, it allows the speakers to play at a higher volume. Higher volumes do not necessarily mean good quality audio either. Depending on the 2-ohm speakers you buy, you can hear the difference in sound quality.
However, if you do not have a car stereo that can handle 2 ohm speakers or incorrectly wire the speakers to the stereo, this can be destructive to your car sound system. If your amplifier has a higher rated impedance level and you push 2 ohm speakers through it, your amplifier will most likely burn out.
Are 6×9 2-Ohm Speakers Better Than 6.5 inch Speakers?
In my opinion, the term “better” is relative and it depends on the individual and the car stereo system. If you compare two speakers, first you need to consider various factors like the speaker size or speaker type. I assume that both the 6×9 and 6.5-inch speakers are either coaxial or component speakers.
In the past, it was better to purchase a 6.5 inch speaker because 6×9 used to have lower performance. Today times are different, and the difference in design is not as critical anymore. Many 6×9 speakers outperform some 6.5 inch speakers.
It all depends on you. You can find speakers that are as good as the other ones in terms of quality, but for different prices. The technical aspects are the same. Bigger speakers mean more surface area, and you can get a lot from it.
Do the 6×9 speakers have good bass?
If you are looking for a great car speaker and want to replace your stock sound, this 6×9 3-way speaker is perfect. It’s a high-performance speaker that delivers an impressive bass output. It also works well with all types of music.
In fact, the 6×9 speakers we recommend come with high-quality crossover components. These components direct highs and lows to the right channels for accurate sound reproduction. If you want to find the best 6×9 speakers, you should check out our top picks below!
The 3 Best 6×9 Speakers Good Bass for your Car
Pioneer TSA-6966R 6X9 Speakers
The Pioneer TS-A6966R are one of the best 6×9 speakers for your car to replace factory outfitted speakers and give you high-end audio performance. They are designed to power up to 420 Watts, with the nominal power being 60 Watts.
They’re really great sounding and they reproduce a wide and realistic soundstage. The cones are light and rigid, and the surrounds are elastic polymers. They’re made with multiple layers of mica matrix material. This speaker boasts a 3-way design that combines three speakers in a single unit. This creates better sound performance, including stronger bass and mid-range sounds as well as clear high notes.
There are many benefits to the design of the Pioneer TS-A6966R 6×9 speakers. They come in a modern-looking and functional design that is durable. The sound quality and overall experience will be superb for your car audio system.
These speakers have a very impressive sound quality and the frequency response is ideal across a wide range of music genres.
We liked listening to heavy bass music on the sounds of speakers with a strong bass as well as generally low-frequency sound. Purchasing a new speaker upgrade would help improve your sound system’s bass level. However, the quality of sound produced by this speaker system is acceptable for regular listening.
The TS-A6966R is a 3-way speaker with a sleek, modern look and materials that are light, rigid and responsive. They offer clear sound with a high degree of sensitivity and a suitable amount of internal loss. The speaker has a multilayer mica matrix cone which maintains the cone’s rigidity and reduces internal loss. Another layer makes use of light, water-resistant material while the sturdy build quality is enhanced by the fully covered mesh grille design.
The spider design includes precision materials that are used to make high-end speaker components. This unique suspension allows for a more accurate response and better power handling.
Pioneer car speakers will not put a dent in your wallet or break your back. They are easy to install and come in a neutral black color. The diaphragm is made of a combination of materials that make it light and rigid. This ensures the reproduction of clear sound.
The bass on these headphones is punchy and loud. They have a good balance of frequencies, with the bass being particularly strong. Adding a subwoofer would improve the audio quality.
A good pair of speakers sounds better if you give them time to break-in. You can also add rear speakers to get the best sound. We found these speakers to have excellent design quality; the cone uses a combination of materials that produce great sound.
The Pioneer TS-A6966R speakers have a cool feature that improves power handling. These speakers are some of the best 6×9s on the market. They can be installed in any car for a clearer and more vibrant sound.
JBL Stage 9603 6X9 Speakers
The JBL Stage 6×9 speakers are some of the best. They deliver full-range sound performance with 210 watts of peak power. They feature a 3-way configuration, which means that they have three speakers in a single unit to achieve maximum accuracy in sound performance across the whole frequency spectrum.
The subwoofer consists of one 6″x9″ woofer for the low and mid-low frequencies and one tweeter for the middle and high-middle frequencies. There is also a super tweeter for the highs that is separate from the other two. These speakers have a 4-ohm nominal impedance. They can handle 70 watts RMS, and 210 watts of peak power. They feature DSP technology for crystal clear sound, and great clarity.
JBL Stage 6×9 speakers have a modern, functional design. They are easy to install and include a built-in bass port. These speakers deliver plenty of volume output and have crystal clear sound, making them some of the best 6×9 speakers we’ve reviewed.
The JBL Stage 9603 3-Way Coaxial Car Audio Speakers deliver crystal clear, vibrant sound with attention to detail. The music sounds crisp with great bass and can be enjoyed by those who love hip hop and dub.
The speaker sounds great with a wide range of frequencies and you can listen to audiobooks or podcasts. The vocal performances sound very clean and detailed. This speaker (the JBL Stage 9603) has a punchy bass, a loud volume, and no distortion. It’s a 3-way speaker system with a 6×9 woofer, and two smaller speakers that help fill out the higher range frequencies.
With this set of drivers, the main frequencies are really smooth, and a dedicated tweeter makes the high frequencies really accurate. This results in a strong base, and overall this is a high quality set of speakers.
The 3-way configuration can handle all frequencies, so they’re good for any type of music. They provide adequate sound to fill up the car and have a smooth audio performance with plenty of depth and soundstage. They are 6×9 speakers that deliver the latest hits with crisp details and vividness.
The JBL Stage 6×9 car audio speakers are a perfect addition to your car. These black speakers have a sleek and modern design and will not attract too much attention. They can be installed without visible mounting screws, so they will fit any interior. The speakers will complement your car’s appearance without looking out of place.
The speakers come with a 6×9 inch injection-molded polypropylene woofer cone and a balanced PEI dome tweeter. They also have piezoelectric super tweeters that produce high-quality sound. The speakers are very easy to install in your car, and they come with grills that you need to set them up.
The materials and build quality of these speakers will ensure that they last a long time. The 3-way coaxial speakers can handle up to 70 watts RMS with 210 watts of peak power. Audiophiles who want crystal clear audio for their car should use these JBL speakers.
JBL Stage 9603 features a 3-way design with one 6″ x 9″ woofer and two different tweeters. This speaker can deliver high audio quality no matter what kind of music genre you listen to.
They are a great option for every environment because of their loudness. The design is very modern and they come in black color, which means they won’t stand out too much. They have high-quality drivers and crossovers, which ensure a long-lasting build quality.
Overall, the JBL Stage 9603 is an excellent speaker that delivers exceptional value for money. If you’re looking to upgrade your car audio system, don’t forget to check them out.
Kenwood KFC-6995PS 6X9 Speakers
You can get incredible sound quality at an affordable price with the Kenwood KFC-6995PS 6×9″ 5-way Car Speakers. We tried them out and we were blown away by how clearly we could hear our favorite songs. The balanced dome tweeter and the two super tweeters allow for a division of labor. The 5-way design makes it possible to use the two smaller tweeters for classical music, which is really a paper cone that adds clarity.
Kenwood’s Acoustic Sound Harmonizer creates a smoother listening experience. This technology uses slots on the mount housing the midrange, tweeter, and super-tweeters to improve the progression of sound into the higher frequencies. As a result, the audio performance is characterized by articulate lows, clean mids, and startling highs.
They have a water-resistant paper cone woofer with a new radial rib pattern for improved strength and responsiveness. They are great for those that want more bass, but if you really want to enjoy the low-end frequencies, you should buy a separate set of speakers or a woofer.
The Kenwood KFC-6995PS 6×9″ 5-way Car Speakers can fill your entire car with rich surround sound without a hint of distortion. They have a sleek and modern design. The speaker is essentially a 5-way coaxial speaker with multiple components that can handle different frequency ranges well.
The Rockford Fosgate P3D2-10 speakers have a peak power of 1300 watts and RMS output of 250 watts per pair. The speakers come with a 6 x 9” paper cone and 2-3/4” paper cone midrange woofers for crisp midranges. They come in black to match any car interior.
The speakers are made of durable materials, so they last for a long time. They are also quite easy to put in your car, and you can do it yourself. We liked the fact that the grilles and mounting hardware are included, so you can custom-install them.
We liked how the Kenwood KFC-6995PS 6×9″ 5-way Car Speakers sounded. These are some of the best 6×9 speakers we have tested. They provide crystal clear highs, midranges and decent bass output.
The 5-way speaker design makes them perform really well across the whole frequency spectrum. They are also able to handle different kinds of music genres with outstanding clarity. The Acoustic Sound Harmonizer that Kenwood incorporated in these speakers improves even more the sound performance.
These speakers are very powerful. They can produce high volumes without any distortion, but they will work even better if you add a subwoofer to bring out the lower notes. Their design is modern looking and the build quality is quite sturdy and durable.
Overall, the Kenwood KFC-6995s are some of the best 6×9 speakers for your car audio systems and we highly recommend them.
2 Ohm 6×9 Component vs. Coaxial Speakers. Which Are Better?
You already know that 2-ohm speakers are louder than those of 4-ohm, but you should also consider speaker efficiency. Speakers with lower impedance values have a higher quality of sound at higher volumes. Component speakers have independent drivers to handle specific frequencies. Crossovers send the correct frequencies to each driver.
Coaxial speakers are a popular option for many people because they are easy to install and don’t require any knowledge of the science behind speaker construction. The sound quality is good, too, but you won’t get the best bass out of them.
However, because coaxial speakers have been in use for centuries, their audio quality is arguably better than that of component speakers.
This can cause a situation where drivers start to produce conflicting air pressure and sound waves. These problems may happen with large-size speakers. Coaxial speakers have a lot more talent than component speakers. A 2-ohm 6×9 setup is just as loud as any coaxial setup because the volume is on your amplifier or head unit.
But, in reality, there’s not much benefit to switching from coaxials to component speakers unless you’re upgrading your speaker system and check out all of the new positives that.
Can I Use a 2 Ohm Speaker on a 4 Ohm Amp?
When you wire two speakers in parallel to achieve a 4-ohm load, you can connect them in series to achieve a 2-ohm load. If you connect one speaker in parallel to an amplifier rated at 4 ohms and don’t wire the second speaker in series, the amplifier will likely overheat and go into a power-saving mode or cause a power failure if operated at a high volume or high power output.
Let’s say you have a 100W amplifier designed to drive a 4 ohm load. This means that the amplifier is designed to provide
V=sqrt(P∗R)=sqrt(100∗4)=20V
and
I=sqrt(P/R)=sqrt(100/4)=5A
If we don’t want to overload the amplifier then we won’t want to exceed these limits. So a 2 ohm load can be given a maximum of
P=I2∗R=5∗5∗2=50W
without driving the amplifier out of its designed specifications. This maximum current will occur when the volume knob isn’t at maximum, so it will be quite easy to wind the wick up too far. An amplifier can’t put out all the power it could possibly put out. Most amplifiers have a voltage rail. If we assume that the amplifier rails are 20V, then the amp will be able to try to push 20V into the load.
P=V2/R=20∗20/2=200W
Depending on the amplifier, this could simply result in distortion until an output protection circuit engages, or it could blow up the output stage, or it could blow up the speakers.
Conclusion
2-ohm speakers will make your car louder, but they aren’t the best speakers in terms of sound quality. If you hook them up wrong to a low-impedance power source, you could blow your equipment. A better option is to get 4-ohm speakers.
Before buying speakers, you should think about the speaker’s efficiency. In fact, it is more important than anything else when it comes to the quality of your audio. This advice applies to both coaxial and component speakers. In our opinion, manufacturers give wrong information about the speaker efficiency. We hope that this article can make you change your mind before buying 2-ohm speakers that are said to double the amplifier output.
reference :
Can I Use a 2 Ohm Speaker on a 4 Ohm Amp