Customer Ratings & Reviews

After a ton of research on a lot of brands I decided on the GX-600c. I think the $150 price point is a little steep but getting these puppies on sale for $80 is was well worth it! These speakers run at 70w RMS @ 2.3 ohms These make an amazing factory replacement as long as the correct mounting method is used. As with most after market speakers the bass may feel a little weak with your stock head unit. But using an amplifier really brings these things to life!! The clarity is impeccable. These speakers offer a mostly flat response with a slight variation of 1.9db peaks I would recommend these to anyone looking to start a beginner system looking for Sound QUALITY over volume. Being a Long time fan of Harmon & Kardon they didn't let me down with this new series

THey were somewhat easy to install and sound pretty good

I bought these to replace factory speakers in a 06’ Durango, very simple to install some wire and connectors and your good to go, comes with multi fit mounting brackets no need to fabricate or drilling. The sound is great midrange and tweeters sound clear and crisp for this price range.

I read the reviews and went to store to listen to them. They sounded great in store. Once installed I like them even better! You will not go wrong with these speakers if you buy them!

I have a 2017 Jeep Wrangler, I have always been the type to like sound quality over BASS. I wanted something to be loud without having any distortion when I turned it up, whether it be at a bon-fire, BBQ, or a family outing so everyone could have fun and dance. These speakers have given me that and I love them.

The Speakers were easy to install with given hardware. Slight modification need for tweeters to go in place. They were replacements for my Dodge infinity system.

Needed to upgrade the basic speakers that came with the CX-5. These work very well and bring out the definition in the music, without have to crank it up.

A LOT OF MISC. PART TO INSTALL BUT WAS FAIRLY EASY IF YOU READ THE MANUAL AND CHOOSE HOW YOU WOULD LIKE TO INSTALL IT. ONLY TROUBLE THEY GAVE ME WAS FINDING A PLACE TO MOUNT THE CROSSOVER BOX. OTHER THAN THAT WOOFERS BEAT HARD. TWEETERS ARE SCREAMING LOUD. ENJOY MY JBL SPEAKER.

Great sound nice bass and good mid/highs. Our Chevy truck had a separated theater so we left that installed and put this in as well so now 2 theaters, sounds great

This speaker is by far the best one at Best Buy. The sound quality is great and it doesn't have a muffled sound. It can handle high volumes and still sound good

Very tight speakers. The highs are beautiful and the lows are impressive for their size. If you are looking for a set of accurate speakers that will produce adequate volume with a modest amplifier then pick these up. If you are looking to rattle your license plate at every stop light then save your money for some muddy sub-woofers. These JBL speakers were not designed for distortion.

JBL has always been one of my favorite brands. They never let you down. I installed these in my Scion TC and the sound quality on these are awesome.

Sounds great and clear really loud Easley to install

Speakers sound much better than the stock factory ones but the active noise cancellation feature of the car does not work and had to be disconnected to stop odd noises. Wish I could have both but the speakers do their job.

I was on a budget so I knew I wanted these same speakers again. They sound great for their price point.

Good quality, I bought these speakers on sale for my 2013 Civic SI to replace the front and rear speakers I also added a subwoofer along with a 5 CH amplifier and to support to added watts. Sounds good for a daily car that has good mids and a little more bass.

These are great speakers, love the tweeter being a separate unit allowing placement for the best sound. I installed these in my noisy old pickup and have to crank up the volume when cruising down the road. The sound comes through very clear and they sound great. Now I want a set for my other vehicle.

My son needed new speakers for his truck. We reveiewed these and decided to purchase. They have been great.

Great set of components, bought these to replace jbl gx602 coaxial due to blowing a speaker. Sounded great, but once I added a amplifier that's when they really shined. Great highs and midbass. It all depends on the quality of your music. Songs with a higher bit rate, sound awesome.

To be honest, I believe JBL speakers are the way to go. As a musician I've always been a fan of this brand.