Customer Ratings & Reviews

Amazing set of speakers! Super thrilled

I am really glad that I went by materials and specifications when I decided to go with these because I couldn't find any reviews. I compared these up against Focal and Infinity Kappa sets and they stacked up nicely with the cone and tweeters, power and efficiency. I am left with my jaw-dropped and cannot wait to try a few other products from NVX now. I'll try to upload pics this weekend.

By Craig W on April 1, 2022 Verified purchase

Blew me away!

I have listened to some of the songs of my life for 30+ years from the likes of CCR, Joni Mitchell, Fleetwood and Springsteen and these speakers have set a new benchmark for me. The clarity is unmatched and I have enjoyed the likes of Focal, Kappas, and old school MB Quart and these speakers really gave me a new found appreciation for car speakers and the value play. No disrespect to NVX, but I figured I was buying nice "parts" (tweeter had nice specs, good power handling, blah blah) so I figured it was a good value. The overall final product though is ridiculous. The balance, tonality and clarity seriously are amazing. Thank you!

Great speakers

These speakers are amazing at this price point. I put it on a 2009 Toyota Venza on a stock radio non JBL and it sounds great. Good highs and great bass. Can't wait to install my double din pioneer radio to get more out of them. Of course on the stock radio volume is not as high, but they do sound great for what it is right now. Reliable. Can't say yet, just installed them, so day one. But I'm sure they will last a long time.

By Joel on June 12, 2022 Verified purchase

Fantastic , but Fitment issues

Have these installed on the rear doors of my f150.

I have them paired to a set of the NVX XSP652 in the front doors and am pushing them with an NVX XAD41 amp getting signal from my Sony XAV-AX6000 head unit off the 5v RCA pre amp outputs.

These match perfectly to the XSP65KIT in the front to the point where, if I didn’t have a factory tweeter location on the A-pillars.

These play very loud and very clear provided you are doing what you can to keep noise down(low gain settings, aftermarket radio with high voltage preamps, keeping head unit volume below 80% and amp gain lowish). I’m pushing probably 50-60 watts to them with my current gain settings and they play perfectly clean to the point you don’t realize how loud they are until your ears start hurting.

The tweeters were pretty well balanced, but I turned down the top frequencies in my head unit eq two clicks to be less harsh at higher volumes(personal taste).

These have excellent bass for 6.5 inch speakers but are still 6.5 inch speakers.I installed 50mil sound deadening to the inside door skin and the to the outside behind my door panels to about 80 percent coverage and sealed all hole on door panels, then installed NVX XBAF65 baffles to seal so it’s not that.

I wish they made the 6x9 version of these in a component set, but alas they don’t. But I would recommend you look into the 6x9 if you or your installer feels comfortable modifying the doors if needed.They are adequate for most music by themselves but I still recommend getting a subwoofer to fill in that lower range.

I have my HPF on my head unit set to 50hz with a -36db slope and my amps set to full bypassing it’s hpf/lpf and that seems like a good place to start tuning with these. I didn’t feel like I lost any bass but did see a volume increase from them not wasting energy trying to play those frequencies you have different ears than me so YMMV

Be aware that these do not include any mounting screws and will not fit any standard 5x7/6x8 to 6.5 inch adapter bracket, they have an over sized basket and the mounting holes for the speakers will not line up with those adapter plates and the speaker stops 2 inches shy of flush because the center hole is not big enough, these baskets are too large to alter the brackets. I had to fab my own with some cheap plastic cutting boards, drill bits, and a oscillating multi tool.

By Frank R on July 7, 2023 Verified purchase

NVX 6.5

This is the third pair of these Nvx x-series 6.5 that I have purchased from here they are a great set of of speakers crisp sound and easy install and for a great price you can’t beat them. Highly recommended to someone with a loud subwoofer(s)

By Pedro on July 1, 2023 Verified purchase

Great value

These coaxials sound very good and the price was very nice, however installation was a little complicated because the basket at its widest point was a little too big to fit the opening of my particular back doors. I had to make trial and error spacers that in the end kid of fit. Other than that it sounds great, so far very durable and keeps up with my Blaupunkt's of the same size in the front doors. Overall, I would recommend these 6.5's any day of the week.

By Armando on March 28, 2023 Verified purchase

Worked Perfect!

I have a 2017 Silverado 1500 LT w/out Bose and wanted a simple and easy way to connect to the factory speaker wiring harness. Simply plug-in and hook up to aftermarket coax speakers. These are awesome for the meantime before I amplify the speakers

NOTE: THESE WILL NOT WORK FOR THE DASH SPEAKERS!!!

Also, if you want to run oversized dash speakers (OEM 2-1/2") you can fit a 3-1/2" speaker if your home out the plastic w/ a Dremel.

By Sean on April 7, 2020 Verified purchase

perfect

they fit perfect what else can u say just what I needed

Fits nicely

Purchased this for my 2017 Silverado. Unplugged the factory wiring and connected this piggy back and connected aftermarket speakers.

Good product

I bought this product and it arrived within a few days. when installing into my 07 cobalt. I noticed the mounting screws were too long. I took a grinder to the screws. Now fits perfect and have had no problems with it. Would recommend to others.

2017 Colorado Speaker swap

These work great. Plugs right into factory wiring, no cutting and splicing to install new speakers.

Perfect

These worked perfectly in my 2007 Impala front doors. Upgraded to Polk Audio 6.5. The mount fit perfectly, the adapter ring for the speaker fit perfectly. Peeled off the mounting insulation from the oem mount. Transferred to the new mount. one screw mounting to the car.

By Charles on May 3, 2015 Verified purchase

Good fit.

These adapter fit perfectly in my 2010 Escalade for the front and rear locations. No modification or trimming was necessary. Does what it's supposed to do.

By Carlos on April 7, 2015 Verified purchase

Very easy to install!

Comes with big and little connectors for the speaker side, idiot proof. Tight connections on both leads and harness adapter. 2016 GMC sierra

By Harley on June 22, 2023 Verified purchase

Metra 72-4572

Yeah, they were great but real good no problem will buy them again.

By Henry on April 3, 2020 Verified purchase

Perfect fit

Exact what the product is. Great price for the brand

By Johnny on August 29, 2020 Verified purchase

just what I needed

Perfect fit in a 2012 3500hd. very easy to install. works best with 6.5"

Excellent plug n play

Worked great for my 2016 Colorado, simple plug and play, highly recommend this product if your planning on adding new aftermarket speakers

By Technics323 on August 23, 2022 Verified purchase

Speaker mounts

The installer said these worked perfect going from 5 1/4 to to 6-6.5 inch. They did not work to replace a 6x9 speaker.

By CHUCK on August 8, 2015 Verified purchase

metar

very easy to use and extremely easy to install took lessbthan 5 minutes

Requires some modification

The brackets fit into the factory door panel perfectly. However, when I installed the 6.5" speaker, the bracket had some plastic that needed to be cut/grinded off. If you are going to install 6" speakers it won't require any modification. 6.5" or 6.75" will require minimal modification.

By Marcus on January 19, 2021 Verified purchase

Work great

Perfect plug and play for the 14 sierra! No mess of splicing

By Taylor on June 16, 2024 Verified purchase

Good factory harness for gm

These are a must have you won't have to cut any wires just plug and play and your all good nice to have and saves time and saves factory warranty thanks sonic electronix you are the best

By Patrick on September 14, 2025 Verified purchase

Absolutely Pleased

As a repeat customer, I am absolutely pleased. Shipping was swift and the shipping packaging is awesome. The speakers are completely insulated and covered nicely. Sonic Electronix rocks!!!

By JaCee on April 12, 2025 Verified purchase

Crystal clear sound

These speakers sound amazing. Super clear and loud. Vehicle sounds like a concert inside now

By Joshua on February 16, 2026 Verified purchase

Awesome Speakers will be installing these in my mustang S550

By Darryl on June 11, 2025 Verified purchase

Great Product

My install was super clean with this product. Sorry No Pics, I forgot

By Marketris on October 16, 2024 Verified purchase

Great Product

Simple Plug and Play. It made my Job east!!

By Marketris on October 16, 2024 Verified purchase

Looks fantastic and sounds excellent.

Can’t ever go wrong with an NVX product. Sounds excellent and great value.

By Panayiotis on May 28, 2026 Verified purchase

Great mounting kit

Easy and perfect fit mounting kit

By Ryan on February 20, 2026 Verified purchase

OEM connector kit

Perfect connector kit for OEM stereo system

By Ryan on February 20, 2026 Verified purchase

great item

did better than i thought

By Craig on November 30, 2025 Verified purchase

wiring harness

Fit perfect. Great item for not having to cut factory wires.

By Aaron on June 13, 2025 Verified purchase

2017 Cruze Ls, fit great no problems saves alot of time

By kurtis on March 26, 2025 Verified purchase

Perfect for factory wiring

As easy as plug and play

By Anthony on October 30, 2024 Verified purchase