16.5 cm 2-way component set with separate soft dome tweeter and filter

£89.9989.99 per system
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Looks divine. Sounds delicious

Head’s are going to turn when they hear the sound that pumps through the JBL GX Series speakers. But get in and “whoa!” they look incredible. Designed to fit most factory specs, the GX series flaunt a new HARMAN-proprietary tweeter deflector, they’re individually voiced, and have three-ohm voice coils for optimal power distribution. Add Plus One™ woofer cones, edge-driven soft dome tweeters and an ogle-worthy design, and you’ve got a speaker that does much more than deliver killer sound.

Item# GX600C

General Specifications

Type Car Component System

Audio Specifications

Frequency Response 50Hz – 21kHz
Sensitivity 92dB
Power Handling (Peak) 210W
Nominal Impedance 2.3 ohms
Click here for a complete list of all specs for this product

Spec Sheet (EN)

2 MB
  • Owner’s Manual
  • Tweeter flat mounting cups
  • Tweeter mounting screws
  • 1 pair of grilles
  • 1 pair of speakers
  • 1 pair of tweeters
  • Tweeter angled mounting cups

The latest owner's manuals, quick start guides, and documents.

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GX600C is rated 5.0 out of 5 by 5.
Rated 5 out of 5 by from Excelent. JBL best sound allways Great speakers with OEM Stereo just Ok. But with an AMP they are GREAT!. I have a JBL GX-A604 Amp, with 2 channels to this speakers and 2 bridge to a woofer with the Peugeot 208 OEM System (Speaker leve input) and it sound AMAZING very clear detail sound with decent volumen.
Date published: 2017-09-13
Rated 5 out of 5 by from great quality I bought this a whiles back and just started to use it. I am not disappointed
Date published: 2017-04-17
Rated 5 out of 5 by from Solid upgrade... Replaced all the speakers in my car with JBL - Club 6520 in the back, GX600C for the front with the GX302 for the mids. With the exception of the Club, all of these speakers were a significant upgrade to the system. Very clean sound with no distortion.
Date published: 2017-03-15
Rated 5 out of 5 by from JBL GX600C This is very good cars speaker The sound quality is very good and sweet tenor voice strong clear bass Value for money
Date published: 2015-04-15
Rated 5 out of 5 by from excellent product Very impressed with the way they perform. Awesome sound, clear highs and strong Mids. Really love them
Date published: 2015-02-19
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Do the GX600C speakers fit a 2002 Chev 2500HD Silverado?

Asked by: DarinO
No sorry buddy it wont fit ur 2500hd Silverado
Answered by: Nike Cortez
Date published: 2017-12-02

If I wanna go fully active instead of using the crossover, what is the impedence of the woofers alone, and the tweeter;, and are the tweeters OK with a low of 200hz on a crossover?

Asked by: FadedAxle
The woofer and the tweeter have a nominal impedance of 2.3 ohms. The tweeters are not okay with a low of 200hz on a crossover as they will likely blow.
Answered by: Joe G at Customer Service
Date published: 2017-12-02

what are the best JBL speakers to upgrade six speaker system (not Harman Kardon) in my 2016 Subaru Outback without adding an amp or changing the head unit. Want to be able to install without any mods.

Asked by: JackBNN
We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Answered by: Mario at Customer service
Date published: 2017-12-02

Hi there, I have 99' 996 porsche and I am looking to replace the door speakers. Which speaker would you recommend, the amp outputs at only low frequency, at 2ohms and at 40w. Let me know. Thanks Dom

Asked by: domkmilano
Hi Dom Thank you for your question. We have no knowledge of which driver is in you Porsche, nor how much room there is inside the door. I can advise you to contact Porsche, Who will have this knowledge and can help you finding the right replacement drivers for your doors. But if you are confident the the GX600 fits physically in you doors, then it would be a nice choise for you car.
Answered by: Mogens
Date published: 2018-01-11

Already Double DIN Head Unit AudioLink ALK TV6935 52Wx4. 1. Do I still need a Power Amplifier without loss quality? 2. Can it powered by JBL GX-A604 (set 2 Ohm: @85W RMS x4) due of this Speaker impedance 2.3 Ohm, without loosing any sound quality? Thx.

Asked by: deathsatans
You can connect JBL GX600C straight to the head unit since the speaker can receive up to 70 watts and you will not lose sound quality. However, you can install an amp like GX-A604, if you prefer more power and still will not lose nor compromise quality. Having an amp will also be louder compared to connecting the speaker directly to the head unit.
Answered by: Drin at Customer Service
Date published: 2017-12-02

Will these work as a drop in replacement for a 2007 new body Silverado?

Asked by: TomW
Yes. The GX600C will definitely work with your 2007 Chevy Silverado.
Answered by: Miko at Customer Service
Date published: 2017-12-02

What are the crossover points? Would hooking up a 4 ohm tweeter and 4 ohm woofer change said points?

Asked by: Adurm
The exact measurement is confidential and cannot be disclosed. However the crossover range for virtually all of our JBL car audio speaker is 4.5 – 5 kHz, assuming you are looking for the tweeter’s set-point. If you have further inquiries, please submit a case at www.jbl.com/support-contact.html and the Customer Service team will be more than happy to further assist you.
Answered by: Joe G at Customer Service
Date published: 2017-12-02

Does it fits in a Mitsubishi Colt model 2008 (5door) ? (front doors)

Asked by: Conpari
Hi, Thank you for your question. As we don't have information regarding all car brands and models/years, I would like to suggest that you download the Owner's Manual / Spec Sheet from our product page, and contact Mitsubishi ( or any car audio specialist ) for assistance. If you require product information, please contact us on customer.support@harman.com
Answered by: Kay Harman
Date published: 2017-12-02
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