JBL GX963 - Factory Re-Certified
600W 6" x 9" 3-Way GX Series Coaxial Car Loudspeakers
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 fl aunt 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.
Plus One Woofer Cones
Harman's patented (US patent #7,548,631) Plus One polypropylene cones provide more overall speaker-cone area than other cones in its class the result is higher sensitivity, increased low frequency output and greater musical character.
Edge-Driven Soft Dome Tweeter
Soft dome tweeters deliver a smooth high-frequency response and an increased power handling for highs and mids, which equates to more life-like sound from vocals, cymbals, brass instruments and pianos.
Frequency Response Up to 21kHz
Hear what you've been missing the JBL GX Series offers a frequency response that delivers the full-range response associated with exceptional sound.
The JBL GX Series are all designed to give audio enthusiasts more boom for the buck while they maintain a conservative price point, there is never a compromise in sound.
Three-ohm DCR Voice Coils
The majority of factory-speaker wiring is so thin that it can't draw the necessary power for great sound. With low-impedance, three-ohm voice coils, the GX Series speakers can pull more power from the amplifier, which means a clearer, richer sound for the listener.
HARMAN-Proprietary Tweeter Deflector
Acting as a waveguide, the tweeter deflector allows for an angled, rotating speaker, which optimizes the off-axis sound performance. Because all cars are designed differently, this allows impeccable sound to travel throughout all locations in the cabin.
OEM-Level Reliability Testing
JBL tests every speaker design to the same rigid specifications as the automakers, subjecting them to extreme conditions that would break lesser speakers. We freeze them, bake them, shake them, blast them with ultraviolet light and drive them at full power for days to make sure your audio investment lasts for years.
External Crossover Housing
The GX component systems feature external crossover housings, which provide space for sophisticated circuits including an adjustable tweeter level control and advanced tweeter protection.
For most brands, off-the-shelf speakers and a cursory approval of frequency response curves are good enough. That's not the case with JBL. We don't only listen to our speakers against the competition we voice them against each other to ensure each line has the consistent JBL sound signature that's known and sought out by those who care about their audio. This is just part of an extensive development process undertaken by some of the best transducer engineers in the world to provide the finest listening experience at any price point.
- 6" x 9" 3-Way GX Series Coaxial Car Loudspeakers
- Power Handling:
- Peak: 600 watts per pair / 300 watts each
- RMS: 200 watts per pair / 100 watts each
- Plus One polypropylene cone
- Rubber speaker surround
- Balanced dome tweeter
- 2.3 ohms Nominal impedance
- Frequency Response: 45 - 21,000 Hz
- Top-mount Depth: 2.88"
- External Diameter: 6.50" x 9.31"
- Cutout Diameter: 5.94" x 8.75"
- Total Depth: 3.38" (top of tweeter)
- Sensitivity (2.8V/m) : 94 dB
- Authorized Internet Dealer
- 1-year Manufacturer's Warranty
Priced Per Pair
PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov
PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Specials with this Item
Tax Refund Sale
Warranty and Return Policy
You need speaker wire to connect your speakers!
Your Price $45.99
100% Copper Clad Aluminum, high strand count with ultra-flexible PVC blended jacket for easy installation
Your Price $14.99
Perfect for safely troubleshooting and testing audio systems
Your Price $19.99
Add Power Door Locking and Unlocking while you have the Door Panels removed
Your Price $30.99
Speakers too deep for your installation location? Add an extra inch of space with these depth extenders.
Your Price $9.95
Compresses and forms to the shape of most installations and reduces panel vibrations.
Your Price $10.99
These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.
Your Price $6.99
These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!
Your Price $11.99
Internal Product ID
Wiring Diagram Legend
Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.