JBL - GX Series 4" 2-Way Car Speakers with Polypropylene Woofer Cones (Pair) - Black
User rating, 5 out of 5 stars with 27 reviews.
5.0(27 Reviews)- 18 Answered Questions
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Description
Features
Geek Squad® installation
This installation is strongly recommended for this product. Please visit your local Best Buy store for details.
Handles up to 105W of peak power (35W RMS)
Provides rich sound.
75Hz - 21kHz frequency response
Delivers the full-range response associated with exceptional sound.
Polypropylene woofer cones
Deliver higher sensitivity and an increased low-frequency output.
Edge-driven soft dome tweeter
Provides more heat-dissipating surface area in the voice coil.
2.3-ohm impedance
Evenly conducts power to keep the speaker at the appropriate level.
What's Included
- JBL GX Series 4" 2-Way Car Speakers with Polypropylene Woofer Cones (Pair)
- Gasket Foam
- Owner's manual
Key Specs
- RMS Power35 watts
- Peak Power Handling105 watts
- Minimum Frequency Response75 hertz
- Maximum Frequency Response21 kilohertz
- Sensitivity90 decibels
- Speaker Size4"
- Speaker TypeCoaxial
- Tweeter CompositionEdge-driven soft dome
- Woofer CompositionPolypropylene
- Woofer Surround MaterialRubber
General
- Product NameGX Series 4" 2-Way Car Speakers with Polypropylene Woofer Cones (Pair)
- BrandJBL
- Number Of Speakers2
- Model NumberGX428
- SeriesGX Series
- ColorBlack
- Color CategoryBlack
Audio
- RMS Power35 watts
- Peak Power Handling105 watts
- Minimum Frequency Response75 hertz
- Maximum Frequency Response21 kilohertz
- Impedance2.3 ohms
- Sensitivity90 decibels
Features
- Integrated CrossoverNo
- MarineNo
Design
- Speaker Size4"
- Speaker TypeCoaxial
- Tweeter CompositionEdge-driven soft dome
- Woofer CompositionPolypropylene
- Woofer Surround MaterialRubber
Dimension
- Cutout Diameter3.75 inches
- Mount Depth1.88 inches
- Product Height4.13 inches
- Product Width4.13 inches
- Product Depth2.63 inches
- Product Weight1.32 pounds
Warranty
- Manufacturer's Warranty - Parts1 Year
- Manufacturer's Warranty - Labor1 Year
Other
- UPC050036356947
Customer reviews
Rating 5 out of 5 stars with 27 reviews
(27 customer reviews)Rating by feature
- Value4.9
Rating 4.9 out of 5 stars
- Quality5.0
Rating 5.0 out of 5 stars
- Ease of Use4.9
Rating 4.9 out of 5 stars
Rated 5 out of 5 stars
Good 4" Speaker
||Posted . Owned for 1 week when reviewed.It has the best clarity in its speaker class. JBL makes some of the best speakers out there. I definitely recommend this speaker.
I would recommend this to a friendRated 5 out of 5 stars
Nice
||Posted . Owned for 2 weeks when reviewed.It’s a very nice speaker, but I returned it because I liked the Marine Kicker speakers better.
I would recommend this to a friendRated 5 out of 5 stars
Howie
||Posted . Owned for 1 week when reviewed.Looks good Sounds great they installed them and made them look like the original speakers
I would recommend this to a friendRated 5 out of 5 stars
4 inches
||Posted . Owned for less than 1 week when reviewed.I was hoping to incorporate this in my jbl system but it’s a little big to fit in my center dash. I need a 3 1/2 but I imagine this speaker would of sounded great like my other JBL’s.
I would recommend this to a friendRated 5 out of 5 stars
Chevy K10
||Posted . Owned for 1 month when reviewed.Great speakers. JBL is possibly the best speakers for everyday usage.
I would recommend this to a friendRated 5 out of 5 stars
Nice 4" JBLs
||Posted . Owned for 1 month when reviewed.JBL has some nice bass, even in 4" speaker. Would recommend.
I would recommend this to a friendRated 5 out of 5 stars
Great speakers
||Posted . Owned for 1 year when reviewed.I didn’t know how good these speakers were until they were installed into my car. They are awesome. I want to get some now into my other car now as well. You will not be disappointed with these.
I would recommend this to a friendRated 5 out of 5 stars
Way better than OEM
||Posted . Owned for 1 week when reviewed.These sound much better than the original speakers. They got great highs and lows too.
I would recommend this to a friend
What experts are saying
Q: Questionwhy ??? made in vietnam ??????
Asked by Anonymous.
- A:Answer Our JBL speakers have parts from the USA and assembled in China.
Answered by JBL Support
Q: QuestionI have purchased a pair of these for my tractor. The tuner on the tractor is 15w per channel. Will theses speakers work and sound good?
Asked by TractorStereo.
- A:Answer They will surely sound good at a normalized volume level. Please note that each speaker can take 35W of power. Although your tuner is only 15W per channel it's possible to damage the speakers by sending distortion or a clipping signal that may blow the speakers.
Answered by JBL Support
Q: QuestionDo these speakers come with a grill cover?
Asked by karl.
- A:Answer Our JBL GX428 does not come with grill covers. In each box, you will have 2 x Speakers and 1 x Gasket foam.
Answered by JBL Support
Q: QuestionWill these fit in the door of an 1988 Chevy Corvette?
Asked by Nickw81.
- A:Answer Our JBL GX428 speakers will not fit in the doors of your 1988 Chevrolet Corvette.
Answered by JBL Support
Q: Questionare these speakers waterproof or marine grade ?
Asked by Buttons.
- A:Answer Our JBL GX428 is not waterproof; it is intended for use with car speakers.
Answered by JBL Support
Q: QuestionWould this work with my 2007 BMW 328i sedan
Asked by Bigman.
- A:Answer Thanks for reaching out. Our JBL GX Series 4" 2-Way Car Speakers doesn't fit into you 2007 BMW 328i Sedan.
Answered by JBL Support