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JBL - GX Series 4" x 6" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black

Model: GX6428
SKU: 6283626
This item is no longer available in new condition. See similar items below
  • Key Specs
    • RMS Power: 40 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 120 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 75 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 21 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 91 decibels
    • Speaker Size: 4 x 6 inches
    • Speaker Type: 2-way, Coaxial
    • Tweeter Composition: Edge-driven soft dome
    • Woofer Composition: Polypropylene
    • Woofer Surround Material: Rubber
  • General
    • Product Name: GX Series 4" x 6" 2-Way Car Speakers with Polypropylene Cones (Pair)
    • Brand: JBL
    • Number Of Speakers: 2
    • Model Number: GX6428
  • Audio
    • RMS Power: 40 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 120 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 75 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 21 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 2.3 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 91 decibels
  • Features
    • Integrated Crossover: false
    • Marine: false
    • Grille Included: false
  • Design
    • Speaker Size: 4 x 6 inches
    • Speaker Type: 2-way, Coaxial
    • Tweeter Composition: Edge-driven soft dome
    • Woofer Composition: Polypropylene
    • Woofer Surround Material: Rubber
  • Dimensions
    • Cutout Diameter: 3.44 inches
    • Mount Depth: 1.88 inches
    • Product Height: 6.31 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 4.06 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 2.31 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 1.1 pounds (The out of box weight of the item.)
  • Other
    • UPC: 050036368247

Enjoy 120W of peak power from this set of two 4" x 6" JBL two-way car speakers. The lightweight form and increased surface area of the woofer cone ensures quality bass output, and the edge-driven dome tweeter lets you hear exceptionally crisp, clear audio. These JBL two-way car speakers have an easy-install design and are compatible with most head units.

Geek Squad® Installation Recommended
Visit your local Best Buy store for more information.

  • Geek Squad® installation: This installation is strongly recommended for this product. Please visit your local Best Buy store for details.
  • Handles up to 120W of peak power (40W RMS): Ensures efficient performance.
  • 75Hz - 21kHz frequency response: Offers a wide range of accurate sound reproduction.
  • 4" x 6" Plus One polypropylene cone woofer: Produces full, rich audio.
  • Edge-driven soft-dome tweeter: Delivers crisp high-frequency sound.
  • 2.3-ohm impedance: Evenly conducts power to keep the speaker at an appropriate level.
Whats Included
  • JBL GX Series 4" x 6" 2-Way Car Speakers with Polypropylene Cones (Pair)
  • Gasket foam
  • Owner's manual

Q: Will the fit back door speakers of 2004 Chevy Silverado 2nd Extended Cab? Isn’t giving me an option to check for some reason.

A: Our JBL GX6428 will not fit in the rear door of your 2004 Chevrolet Silverado 1500 extended cab. We recommend the JBL 6421F or the JBL Club 6422F as these would fit perfectly in the rear doors of your vehicle.

Q: What is the distance for mounting the screws. Length and Width. The holes in my car are 6.5 x 4.5

A: We would like to get more information to help you out, please contact us so we can assist you:https://bit.ly/2zwFkYM

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