Are you planning to install them in the front, the back, or the side of your car? So, which are the best 6.5 inch car speakers for your vehicle?
We’ve got you covered.
We’ve put together this handy buying guide to help you choose the best speakers available for the money. You’ll definitely find one that suits you below.
1. JBL GTO629 Premium 6.5-Inch Co-Axial Speaker
- Best of 6.5-Inch speakers
- Great customer service
- High-quality build
- 1-year warranty
Being the largest speaker in the GTO line, the GTO629 works great. It sports the same engineering as the GTO639 (reviewed below), which provides an amazing combination of clarity and power. We’re talking about a 6 1/2-inch speaker that is both polypropylene and mica-reinforced.
The speaker weighs about 10 pounds. However, the price is still a pretty good deal for what you get. When you buy this speaker, you also get a 1-year warranty from the manufacturer and a 30-day money back guarantee with it, a definite plus in our books.
The speaker has a resistance of 4 ohms that means you will need a 4-ohm stable amp to use it. Fortunately, if you have a receiver-amplifier combo, the 4 ohms should be no problem.
2. Rockford Fosgate R165X3 Prime 6.5" Full-Range 3-Way Coaxial Speaker
- Decent bass
- Damped flexible rubber surround for a better sound
- Solid build quality with good materials and seams
- Reasonable price
- Solid sound quality in a compact package
- Ideal value for money
- 6.5" size limits the soundstage compared to speakers with larger voice coils
- Need a well-powered amplifier
- High levels of distortion at higher volumes
- Sound tuning not consistent across all frequencies
- Need to play around with crossover settings to make it sound their best
The Rockford Fosgate R165X3 is hands down one of the most popular 6.5" car speakers in the USA. These tiny speakers pack a punch when it comes to bass thanks to their vented design. And at this price, these really are a steal. What’s more, this speaker is not just for the entry-level crowd. The Pioneer TS-A1696R is a direct competitor to the above model, a little more expensive but with a slightly bigger warranty and slightly better specifications.
Another one of the best 6.5" speakers for cars is the Rockford Fosgate R165X2 Prime. It's a true Rockford Fosgate product: loud in a good sense, no distortion at any volume, and sounds great.
3. Pioneer TS-A1670F 6.5" 320 Watts Max 3-Way Car Speakers Pair Carbon and Mica Reinforced Injection Molded Polypropylene Bundled
- 3-way speaker system
- Carbon and Mica reinforced polypropylene with rubber termination
- Pivoting tweeter allows custom alignment
- Powerful audio performance, adds boom to your music
- Fairly expensive
- May be a tight fit in specific car interiors
We added these speakers to our list for a number of reasons. Their price point is on our list of considerations, as well as, they provide simple solutions to making your vehicle sound system sound great.
They make their position here even more of a sure thing thanks to their pivoting tweeter, that allows for slight adjustments which makes them a little more awesome.
These speakers are also built to last a long time, with their rugged carbon-injected cones needing very little maintenance. Their rubberized fabric surrounds are also very enticing. They may have minor installation issues but is more then worth it for the audio benefits. Our findings are that even the most demanding consumers have found their room to be pleasantly surprised with these speakers.
4. Kenwood KFC-1695PS 320W 6.5" 3-Way Performance Series Flush Mount Coaxial Speakers
The Kenwood KFC-1695PS is a decent speaker that gets the job done at a reasonable price point. At 300 watts, it’s a little light on the wattage, but it’s tough to find a sub that hits this price point and still has quality components. This Kenwood speaker is a one-way model that incorporates a 0.5" tweeter and a rugged 6.5" PY magnet loaded Cone.
The voicing doesn’t have the most precision, but it’s a decent upgrade from your factory speakers. Sizes run from 6– all the way up to 8–, so there’s a lot of options in this lineup.
5. Polk Audio DB651 6.5"/6.75" 2-Way Marine Certified db Series Car Speakers
- Water resistant
- Great power handling
- Best sound quality
- High sensitivity & loud
- Not Bluetooth compatible
The Polk DB651 is a 2-way marine certified car speaker which delivers a great bass response with its liquid cooled silk dome tweeters. The DB651 has an impedance of 4 ohms and is a perfect match for any audio system.
The Dynamic Balance motor features a unique damping design that hushes the vibrations of the speaker to improve performance. Polk has installed an extra strong grille to ensure that it does not rust or break.
The DB651 has efficient heat management that is aided by special vents on the side of the speaker which sucks out and diverts the hot air away from the motor.
6. JVC CS-J620 300W 6.5" CS Series 2-Way Coaxial Car Speakers
- Increase sound quality
- Reduced distortion
- Upgrade from factory speakers
- They don’t sound amazing
- Only suitable for short trips
These 6.5– inch speakers from JVC deliver the performance you expect from a name brand product. These are specially designed to improve the performance of factory installed car speakers. They work with a variety of aftermarket head units, as long as the receivers have a low impedance output.
They are also an upgrade over the standard speakers in your vehicle.
These speakers have a peak power of 2400 watts. This is about double the power of most factory speakers. As a result, they produce easy-listening music with great bass and mid-range.
Frequently Asked Questions (FAQ)
What is the best 6.5 inch car speaker?
If you’re looking for the best 6.5 inch car speaker then look no further than Polk Audio DB651. This has an impeccable build quality, great sound, looks cool and comes at an affordable price.
It is no doubt that Polk Audio DB651 is one of the best speakers in the market. Other options which can go head to head against Polk Audio DB651 are Pyle Pro PDMIC6865 and Kicker DS625.
What are the loudest 6.5 speakers?
Loudness is a subjective attribute that's hard to compare between products. Manufacturers rarely are forthcoming with decibel ratings when describing the sound of their products.
After hours of research, we used the Schebler True RMS Power Test Kit to determine which speakers had the best sound quality ratings. We also asked reviewers, audiophiles, and everyday users which speakers they preferred musically versus just on loudness.
What are the loudest 6 1/2 inch speakers?
Generally, bigger speakers mean a bigger sound. However, things get more complicated than just back size when it comes to finding speakers with more decibels. Larger speakers need more power to actually get to more than 70dB. Two smaller speakers in the same price range as one larger speaker will typically pack a bigger sound, but only if the total wattage of the system matches the larger speaker.
A similar trick is to compare the sensitivity rating, which gives a good indication of how much power the speaker will need to reach a certain volume. The inverse square law means that if you double the distance between the speaker and your ear, you will need four times the power to reach a similar volume. That means when you are looking for speakers for different applications, it’s important to make sure you match the sensitivity rating to your need.
Do 6.5 speakers have good bass?
A pair of 6.5” speakers will be able to handle bass just fine, and some of the larger sizes will be able to do even better. A pair of 6.5” speakers can handle a tight bass range of up to 80 Hz (called 80 Hz or 80 Hz bass) and this is the highest range possible. The lowest frequency you can expect out of a pair of 6.5” speakers is 40 Hz, and this will require certain specifications to reach that frequency.
Most of the inexpensive brands you find for an entry level car will have limits of around 70 Hz on bass. Some more expensive brand will have a specs limit of 90 Hz, and the expensive brands will generally have a limit of 100 Hz.
Do you consider yourself a "sound snob?" Do you want the power of a Wood tweeter? Do you want a truly high-end feel and functionality when you listen? Check out the Polk db651. These speakers bring the best technology to your sound system. In the faceoff between the Polk db651 and another excellent speaker, the Infinity Kappa 693.9i our experts clearly preferred the polished sound and powerful bass from the Polk.