A good set of car coaxial speakers can make your favorite music sound more full and immersive, whether you’re driving down the highway or listening to a live recording.
We spent hours researching and testing the best car speakers, evaluating each option on sound quality, sensitivity, and overall value. Our top pick, the BOSS Audio Systems Car Stereo Door Speakers, offers great quality sound and performance even when the volume is cranked up.
Here are the best car coaxial speakers.
Best Car Coaxial Speakers: Editor Recommended
Our Editor’s Best Car Coaxial Speakers Reviews
- A TREAT FOR AUDIOPHILES: KENWOOD KFC-1666R 6.5" Road Series 2-Way coaxial car speakers with 300W peak power, 4-ohm impedance, cloth woofer cones, balanced dome tweeters, and sharp-looking grilles ensure high quality music that sounds like the original
- POWER UP YOUR CAR AUDIO: These car coaxial speakers feature a nominal power of 30W RMS and a 40Hz - 22kHz frequency response, that deliver pristine highs, deep lows, and powerful bass, without compromising sound quality or experiencing any distortion
- SOPHISTICATED SOUND: For an incredible boost in performance and exceptional sound quality, the KFC-1666R features a 4-ohm impedance, which conducts power evenly to keep the speakers at an appropriate level. They can be used as front or rear speakers
- EASY TO INSTALL: These car audio speakers feature a heavy duty magnet design with lower tweeter heights and a shallow depth for easy installation and durability. The speakers have grilles for protection and are a perfect addition to your car audio system
- A BRAND YOU CAN TRUST: With a wide range of high-performing car audio accessories, headsets, professional communication gadgets, speakers, bike cameras, and more, KENWOOD is the one-stop destination for all your technological requirements
- 6.5" CS Series 2-Way Car Speakers
- Power Handling: Peak: 300 watts / RMS: 30 watts
- Mica cone ; Ferrite Magnet-Woofer and Neodymium Magnet -Tweeter ; Hybrid Surround
- Hybrid Rubber and Cloth surround
- 1" Poly-Ether Imide balanced dome tweeter
- Dimensions: 6.6 x 6.6 x 2.4 inches
- Impedance: 4 ohms
- Mounting Depth: 2.1 inches, Mounting Hole: 5.5 inches
- Item Weight: 1.3 Lbs. (pair)
- Frequency Response: 100 Hz to 18 KHz
- Dimensions: 6.6 x 6.6 x 2.6 inches
- Impedance: 4 ohms
- Mounting Depth: 2.4 inches, Mounting Hole: 5.6 inches
- Item Weight: 1.7 Lbs. (pair)
- Frequency Response: 65Hz to 22khz
- 6.5-Inch 360W 4-Way Coaxial Car Audio Speaker, Set of 2
- Made of the highest technical quality to ensure maximum reliability and durability
- MAX power handling 360 watts (360 Watts Peak) and an RMS power handling of 120 watts (360 Watts Peak)
- High-quality polypropylene woofer cone, a butyl rubber surround with Mylar dome tweeter, and ceramic magnet
- Elite TX Series 3.5" Coaxial Speaker System - Includes 2 Speakers
- Peak Power - 120 Watts (Pair) | RMS Power - 60 Watts (Pair)
- Featuring a 0.8" High Performance Silk Dome Tweeter | 4 Ohm Impedance
- Frequency Response Range: 145 Hz - 20,000 Hz
- Powerful Ferrite Magnet | Sensitivity: 84 dB
- Speaker size: 5.25” car speaker, Speaker type: Coaxial, Impedance per speaker: 4 Ohm, Power per speaker: 40 Watts RMS | 80 Watts Max, Total system power: 80 Watts RMS | 160 Watts Max
- Upgrade your factory car speakers; run these 5 ¼ car speakers off your factory head unit, aftermarket head unit, or a multichannel amplifier
- Bio 2-Way Full Range 5 ¼ speakers car audio come closer to earth delivering a nicely balanced tonal range at a price that won’t send you into space
- Silk dome tweeter is combined with the polypropylene woofer in a single form factor to make installation easier and get you rocking much quicker
- Don’t just hear sound. Travel to the future and experience it. CT Sounds car 5.25 speakers will take you on a sonic journey of rich mid-tones and crisp highs
- Superior Sound Reproduction - Experience immersive audio with KENWOOD Car Stereo Speaker KFC-1666S, featuring 6-1/2" 2-way speakers, delivering impressive clarity and powerful bass.
- Enhanced Audio Performance - The polypropylene woofer with treated cloth surround ensures precise and impactful bass response, while the 1" PEI balanced dome tweeter produces crisp and detailed highs
- Effortless Installation - Grilles are thoughtfully included, making installation a breeze and providing added protection to the speakers, ensuring a seamless upgrade for your car's audio system
- High Power Handling - These speakers handle up to (300 watts peak power), allowing you to turn up the volume without compromising on sound quality
- Wide Frequency Range - With a frequency response of 40-22,000 Hz and impedance of 4 ohms, the KFC-1666S covers a broad range of frequencies, delivering a well-balanced audio experience with a sensitivity of 90 dB
- Peak input power: 300W
- Rated input power: 30W impedance 4 ohms
- Woofer Features: 6-1/2inch PP cone
- Tweeter Features: 1inch balanced dome tweeter
- Sensitivity: 92 dB/ w/ M
- With less than a 2-inch mounting depth and one millimeter of tweeter protrusion, the KSC650 is a perfect fit in almost every vehicle on the road today. They work best with 15 to 100 watts of recommended power. See below for more details.
- High power handling. Silk-dome tweeters for a smooth sound. Polypropylene woofer and tough rubber surrounds. Thin-mount design easily fits behind factory grilles. Grilles included. Specifications:
- Speaker Design: 2-Way. Woofer [in, mm]: 6-1/2, 160mm. Tweeter [in, mm]: ", 20mm. Rated Impedance [: 4. Recommended Amplifier Power [Watts RMS]: 15-100. Sensitivity [1W, 1m]: 90
- Frequency Response [Hz]: 43-21k. Mounting Hole Diameter [in, mm]: 4-13/16, 123. Top Mount Depth [in, mm]: 1-13/16, 46. Bottom Mount Depth [in,mm]: 2-3/16, 54. Tweeter Protrusion [in,mm]: 5/16, 8
Best Car Coaxial Speakers Buying Guide
Before choosing the best car coaxial speakers you should consider the following options:
1. Size: Coaxial speakers come in different sizes, but the most common are 6.5 inch and 5 inch. While the numbers refer to the diameter of the frame, the .75 generally refers to the depth of the frame.
Generally, 6.5 inch speakers are more suited for car stereos that have limited space. In some cases, they can also offer slightly better sound quality than 5 inch speakers.
On the other hand, 5-inch speakers are best suited for trucks and SUVs where there is more space available.
2. Power Handling: The power handling rating on your speakers refers to how much power they can handle before they get damaged.
It is expressed in watts RMS/ Peak, which means the wattage they can handle at a continuous rate for a period of time.
3. Sound Quality: While the size and power handling of your speakers can play a role in the sound quality, it’s the driver design that plays the most important role.
The best car coaxial speakers will have a good balance between tweeter and woofer, which will allow for crisp, clear highs and deep, rich lows.
4. Price: The price of your speakers can vary depending on the features, brand, and customer reviews. Generally, you can expect to pay around $30 to $60 for a pair of 5-inch speakers, while the price for 6.5-inch speakers can range from $15 to $50.
5. Brand: While all brands are not created equal, some do offer better quality than others. For example, JBL offers great speakers at a reasonable price, while Infinity is known for offering exceptional sound.
If you are happy with the sound quality of your current speakers, then you can simply replace the old ones with the exact same model.
However, if you want to get a marked improvement in the sound quality, then you will have to get a different pair of speakers.
6. Warranty: While it is unlikely that you will damage your car stereo speakers, it is still a possibility. A good warranty will ensure that your speakers are replaced, even if they get damaged.
Generally, warranty periods range from 1 to 3 years.
What else you should know about the best car coaxial speakers
1. What are the best car coaxial speakers on the market?
Some of the best car coaxial speakers on the market are the JBL GTO629, the Infinity Reference 6032cf, and the Alpine SPR-60.
2. What are the best features of car coaxial speakers?
Some of the features that might be considered when choosing car coaxial speakers include the size of the speaker, the wattage, the frequency range, and the sensitivity. Additionally, some people might prefer speakers with a built-in amplifier, while others might prefer speakers that are easy to install.
3. What are the best brands of car coaxial speakers?
The best brands of car coaxial speakers are JBL, Infinity, Kicker, and Pioneer.
4. What are the best car coaxial speaker sizes?
The best car coaxial speaker sizes are 6.5 inches, 6×9 inches, and 5×7 inches.
5. How do I install car coaxial speakers?
There is no one-size-fits-all answer to this question, as the installation process for car coaxial speakers can vary depending on the make and model of the vehicle. However, in general, the installation process for car coaxial speakers involves removing the vehicle’s door panel and connecting the speakers to the car’s stereo system.
On the market, there are numerous best car coaxial speakers. Hopefully, the list of the top ten best car coaxial speakers will save you time researching and deciding on the best one for you.