Donnelle Goston

Best sounds I heard in a while loving my speakers

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Super clean

Install these in the front door of my 2017 Honda Civic EX along with some infinity reference speakers for the rear back panel and also bought a sound ordinance 12-in subwoofer and sound ordinance amplifier. Installed it with the line out adapter, connecting to the front speakers and with nothing else, the system sounded so very clean and loud. May have been my favorite car stereo install yet with the best sound quality. With the 112 inch sub it was limited and how much it boomed but I don't really listen to rap music or heavy base music, mostly '80s and Christian music. Music so the vocals and mid and base sounded super clean. I would recommend this setup to anyone who has a civic and just wants to upgrade their stock system without replacing the head unit.

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Infinity Primus PR6510CS

Wonderful replacement speakers for my jeep knee panel and tweeter locations on dash. Have to get a little creative with the wiring to use the crossover but if you are even a little tech savvy it's not bad. Total install was maybe two hours.

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Infinity Primus PR6510CS

Great sound quality especially if you're on a budget. Put these in my plow truck and very happy with them.

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Easy installation

Easy installation and sound great! Helped my 16 yr old daughter learn to install these with your instructions! It's a used vehicle and was a great experience!

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Great Sound, 2.7 ohm not for everyone

These speakers sound miles better than the stock speakers. Cleaner mids and highs for sure and don't distort as easily as stock. However, it's worth mentioning that with an OEM head unit, these might not present a problem, but aftermarket HU might complain about the lower resistance by going into "protection" mode or just downright shutting off. I measured the resistance of each speaker at the back of the head unit and three out of four speakers are around 3 to 3.1 ohm by the time it traverses all the factory wiring. The fourth speaker would dip below 3 ohm but not all the time. I had them hooked to my OEM HU (which is made by Alpine) and they were fine. A Kenwood DMX957XR would complain about speaker wiring frequently. The current Sony XAV-AX7000 seems ok unless you really crank up the volume (past 44 or so) then it shuts off and restarts. Not sure you can say these are "compatible with virtually all factory or aftermarket car stereos." I would love to return/exchange these for 4ohm speakers but I'm past the 60 days and there's technically nothing wrong with the speakers themselves. Other than that, they sound great and handle the power.

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Perfect choice

Amazing sound, big difference from stock and still using stock bose amp. Put these In my 2003 silverado ext cab and 2004 silverado crewcab best choice ever and priced right.

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Infinity Primus PR6510CS

Comes with everything thing you need to start enjoying your music. Installation easy in our Jeep & sound booms.

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Worst Infinity Speakers I've heard.

These are not up to the usual Infinity standards I've grown used to. They are very shrill sounding and hard to EQ. Installed in a Chrysler Crossfire with these up front and an Infinity 12 sub in the "trunk." Very harsh sounding highs with weak low end. Originally purchased to install in a Subaru, but moved them to this car thinking they were higher end speakers. Nope. These are the bottom of the line for Infinity in my opinion. These should be $75 at most. I'll be replacing them in the Crossfire and wouldn't dare install in the Subaru.

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Infinity Primus PR6510CS

Crisp and clear with no amp...????

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Infinity Primus PR6510CS

Price and performance you win on both excellent sound quality

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Infinity Primus PR6510CS

Speakers sound much better than stock GM. Installation instructions were for a 1998 van. Found out my speakers were riveted in, not easy to remove. Used supplied mounts and wire adapters for main speakers but omitted tweeter install as I was not about to tear dash apart, Savana vans don't have tweeter ports for mounting. That part of package was not used. Just disappointed instructions was out dated by 20 years.

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Infinity Primus PR6510CS

Worked great in 1999 Toyota Tacoma Doors Sony 50w head unit powers these for Mid and Highs Seperate Subwoofer supplies the Bottom

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Clean and clear sound

Ordered these to replace my stock door speakers on my 2020 Durango GT. Being that the cars audio runs on a 2 ohm load, I chose these being they are a 2.5 ohm. Crisp clean sound and install was a breeze. The came with the adapters as well. I've been purchasing from crutchfield for over 10 yrs. And will continue to do so.

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Infinity Primus PR6510CS

Easy to install and sounds good

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Infinity Primus PR6510CS

Excellent sounds. Thanks for the recommendation.

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Infinity Primus PR6510CS

Great fit in my son's 2005 4Runner. Had to drill the door panel for the tweeter but speakers came with everything needed for the installation.

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Infinity Primus PR6510CS

I purchased a set of these as a replacement and upgrade for stock BMW. They are a great improvement over the factory originals offering more dynamic range and response.

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Infinity Primus PR6510CS

Huge infinity fan now. They took a solid month to break in. Sound quality is great. Tweeters are highly directional as a tweeter is, took some fiddling and the doors off a couple times to get it how I wanted. They really suck alot if power and move a good but if air, my alpine puts out 50w rms and it's clear these guys want more. I have the foam baffles behind them and sound det in part of my doors and it still rattles some stuff. Excited to upgrade amp and see what they can really do. Great quality, enjoyed more then my mb quarts, mid level alpines and budget Rockford fosgate. Diddnt get a chance to use the covers but they look nice

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good sound, great fit.

They sound great in my 2002 Tahoe. The woofers fit the factory holes perfect, just had to drill holes for the screws. Took the factory tweeters out and pried the speaker off the mounting plate. Then used a hole saw to make a hole the the infinity tweeters would fit and remounted them back in the original locations. worked perfectly.

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Infinity Primus PR6510CS

These are performers they are really high quality!

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Clarity

I am really enjoying the sound on these components. Clear highs. Mids are tight. Crossover should have variable option. Overall for the price it's a great product. You really can't go wrong with infinity product.

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Speaker upgrade.

Upgraded speakers on my 2016 Silverado, what a difference! Don't know why I waited so long. Highly recommended.

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Infinity Primus PR6510CS

These are great sounding speakers, glad I purchased.

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Infinity speakers

Great product sounds awesome fits perfect on Elantra 2017

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Infinity

Always liked the sound of infinity speakers

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Moyock

Sound great in my truck.

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Worth the Money

Amazing sounding speakers, mad my OEM radio sounds good!worth the money

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Overall good speaker

Easy install and great fit. Midrange is good, highs and lows are a bit muted.

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Worth the price of admission

I finally got the rest of my equipment and got around to installing these over the weekend. They sound GREAT! I am driving then through a Soundstream Picasso amp powered by a Jensen car710w head unit. These things are amazing with a good meaty midrange and the tweeters really bring things to life! I also have an Infinity bass link providing the bottom end and the ol Durango has never sounded better! I would buy these over and over and recommend them for any vehicle!

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Infinity Primus PR6510CS

Worked great on the rear doors of my 14 Focus ST St3

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Infinity Primus PR6510CS

Im so happy with my new speaker sound amercing ????

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Infinity Primus PR6510CS

Average speakers. Expected slightly better quality. Not bad tho. Just not the best for the price.

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Exellent acoustics!!!

They were so nice that I had to buy them twice!!!

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Infinity Primus PR6510CS

Great sound clear clean!

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Good quality just too many parts

I don't like how they come with the tweeters separate. So I had to do an extra step to install them. But over all a good quality speaker. Think I should have ordered a different brand speaker though.

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Weak

I bought these speakers along with a nice receiver, and the full maestro install kits. I loved everything I received except for these speakers. These speakers are weak. I installed the head unit, and the factory speakers came to life. I then installed one of these sets in the driver side door for a comparison. The factory speakers sounded twice as good, and had cleaner deeper base. The highs and mids were about the same for the two. The factory speakers have 25 watt printed on the back. With the head unit, it takes some effort to get the factory speakers to distort. These Primus? They distort at less than half volume, with bass boost turned on. I don't buy the advertised RMS on these components for a second. Time to take the one out of the driver door, and reinstall the factory speakers.

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Infinity Primus PR6510CS

Very good speakers

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Big improvement over factory speakers

I got these speakers installed today and they sound Amazing over the factory speakers in my 2021 Honda CRV Touring Hybrid. I knew choosing Infinity speakers would not disappoint. I might replace the factory sub in the future and add an amp for it to make them sound even better. I would highly recommend these speakers for what they cost you cant beat them !

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Infinity Primus PR6510CS

Great value for the price. The tweeters come with multiple mounting options to make the install as seamless as possible.

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Great speakers

Great sounding speakers. Will buy again

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Infinity Primus PR6510CS

Thank You

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High qulaity sound at budget price

Installed in front and rear doors of an 05 suburban. Powered by an older Jensen Power 4ch. Highs are clear and precise, even at top end volume. Woofers offer moderate mid-bass and do not muddy at high listening levels.

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Infinity Primus PR6510CS

Great sound in my 2017 HondaCRV

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Infinity Primus PR6510CS

Awesome door speakers very loud very clear

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Great for the price

Sound amazing! Well worth the money. Nice and bright, clean hughs and strong mids. Definitely recommend only if you're running a subwoofer as well.

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Aweaome

Amazing sound for the price. Amp these things and ENJOY!

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Infinity Primus PR6510CS

A seine up grade to the factory speakers!

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Infinity Primus PR6510CS

Great sounding speakers.

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Clear sound, not that much bass

First time installing component speakers. It was a little bit harder than expected, especially since my factory system had already a component system but I could not figure out where the cables were spliced. Thanks to Crutchfield support team, I was able to install it without too much trouble in the end. To save Hyundai Santa Fe Sport owners some time, I ended up ignoring the existing tweeter cable and installing the crossover on the woofer line and rewire the tweeters. The good news was the tweeters fit the factory bracket. The sound is way more well separated than the factory system, but I wish the bass would be more present.

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Well Balanced speakers

Good controlled bass, and good highs, perfect for this price range. Voice and instrumentals are very clear. Purchased them for my 14' Ford Fusion, I bought 1 set for the front speakers. I really like them. The tweeters and sort of small but perform well with the woofer. The sound just as good as my old Polk Audio and JL setup that Ive had in my cars prior. I have the factory stereo installed in my car and no amp. I would buy speaker wire and speaker wire attachments to make the install easier. Also, buy silicon glue for the tweeters and foam tape to eliminate rattle between your doors and the panels. I'm definitely going to transfer these speakers to my Suburu that I plan on buying.

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Good buy

Bass hits hard and is crisp. Have not installed the tweeters and I'm sure that will only make it better.

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Not bad.

Clean sounding. Nothing crazy. Little light on the mid-bass. Probably would have a little more w/ a small amp. Tweeter fit great under stock location tweeter "grill". Also, it was AWESOME all the mounts that came w/ the tweeter & the bracket for the mid. No extra parts needed. Much similar install.

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Ford focus factory upgrade

I always was pleased with infinity speaker's. Using Inf inity for many years in cars and at home,unfortunately they are not made in the US anymore, put still good quality

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Infinity Primus PR6510CS

2002 Tundra. Sounds much better than the stock set up. I had it in in a couple of hours. Cheap money well spent.

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Infinity Primus PR6510CS

These were really easy to install in my daughters Hummer. With the supplied brackets for the mids a breeze. I used a hot glue gun to get the tweeters to stay in place. They were powered by a JL 900/5. I bridged the 4 channels so each front side got 150 watts. The music sound alive. I've don't lots of install over the past 30 years and this one was one of the best balanced. For bass we added a 10" JL TW3.

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Infinity Primus PR6510CS

Really easy to install, and the sound quality is a huge upgrade from the previous speakers.

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Maybe the best sounding speakers in this price range!

I auditioned tons of speakers using Crutchfield's online tool, and I liked the voicing on these the best. Even more than the Reference or Kappa series. Was not disappointed, especially for the money. They sounded great right out the box on my Infinity Reference 4555a amp, 45W @ 4 ohms. EQing in my car (1998 Eclipse Spyder) called for rolling off the highs a tad, and boosting a range of mids in the 250-630Hz range. My one small complaint, which i common for speakers in this price range, is the spade terminals are a tad flimsy. Just need to be careful connecting your adapters to not bend the speaker terminals. Also I kinda wish the crossovers had set-screw style terminals instead of the fork connector style terminals. But that's just a design preference of mine, they work the same either way.

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Crisp highs and good mids, but not very good bass

I replaced the factory front door speakers with these in my 07 chevy monte carlo and it made a world of a difference, was a lot louder too. Crutchfield said they wouldnt fit, that the door panel would hit them so I trimmed the panel with a dremel to make them fit. Then I added a head unit and an amp that puts out 100 watts rms at 2.7 ohms and they sound amazing. Crisp highs, good mids but honestly not a lot of bass.

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Infinity Primus PR6510CS

I installed these in the front door of a 2000 BMW 323CI convertible. The tweeters had to use silicon to glue the tweeters into their holder but it was easy. The speakers have a nice crisp sound and good bass even with the top down.

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Infinity Primus PR6510CS

I installed these in my 96 Sierra and they sound great! 10/10 would recommend

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Great sound in a compact setup

Installed these in my 2004 Toyota 4runner. Replacing my aged/semi blown Polk Audio setup. I didn't want to downgrade my setup and these did not disappoint. Comparing to my old Polk's everything is smaller. The crossovers are 1/3 the size, which is great! I switched to 6 1/2 from 6 x 9's. I was skeptical because, I didn't want sound quality to go down. I'm impressed with the bass these little speaker have. I have and external kicker sub and these perform great when my I turn it off when my little one is in the car. The highs from the tweeters are clear and great! Cons: the tweeters are very small. Not really a bad thing, but none of the brackets fit my opening so they are held on by brackets, super glue and tape. Also no switch on the crossovers for the tweeters, it would just be nice. I'll update more if anything changes.

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Infinity Primus PR6510CS

Great product for the price.

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Infinity Primus PR6510CS

Great sound! I would recommend this product.

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Great Product, poor install instructions

Great sound. Great quality with solid bass and clear highs.The speakers are great....install support poor. The instructions to remove the door panel were not correct. The panels on the door had two screws at the bottom of the door that were not identified. Could have been some damage had I not looked close. Then had to spend almost on hour on the phone with tech support as they were very "fuzzy" on the proper install of the crossover.

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A wise purchase

With the help of the included install gear, these worked perfectly in my 13 Explorer! The woofers put out a bit more bass than the OEM but nothing earth shaking with the stock amp setup. The difference with the tweeters, on the other hand, is night and day. Talk about clarity! Had to turn the treble down because they were so clear! I am happy with this purchase!

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Strafford

Crutchfield is just freeking awesome. I asked for some choices to help me decide what speakers to use in my Subaru. They gave me recommendations in my budget, purchased these and they sound great. Nice bass. They included everything I needed. I actually thought the harman kardon speakers that came with the outback were good until I compared them with these from Infinity. Very happy.

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Infinity Primus PR6510CS

Great quality of sound

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Infinity Primus PR6510CS

These replaced completely blown out, 20 year old factory speakers so the difference was immense. Crossover is very simple but does add a few steps to the installation compared to 3-way speakers. Well worth the additional install for a front speaker but not at a that much hight of a cost. I am likely going to get the 6x9 version to replace my rear speakers in the future.

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Perfect fit and sound quality

Most excellent fit and sound, a perfect replacement speaker for my Sorento. The only thing I would change is a little better directions. A riveting tool is needed to connect the mounting bracket to the door . Without it the fastener will block window glass movement Also a better guide as to which piece goes where, and more correct drawings or photos are needed. But once I solved that problem it went like butter on a hot biscuit. Thanks Crutchfield for a great kit

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Infinity Primus PR6510CS

Impressive sound quality for the price. Rich highs and deep lows balanced nicely from tweeter and woofer...and for the price, these components are definitely worthy for a factory upgrade.

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Infinity Primus PR6510CS

Great upgrade over factory speakers in my Tundra

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Infinity Primus PR6510CS

Very good sounding speakers that greatly improved the sound of my wife's factory system when attached to a Kicker Key 180 amp.

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Outstanding!

I replaced an Infinity Logic 7 sound system with these speakers and I couldn't be happier. The sound is crisp and clear...I love them.

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Infinity Primus PR6510CS