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JBL GX8628AM

GX Series 5"x7"/6"x8" 2-way car speakers (Factory Refurbished)

Item # 109GX8628A

JBL's GX8628AM 5"x7"/6"x8" coaxial speaker flaunts a contemporary look that's backed by a...

Find what Fits your car

JBL's GX8628AM 5"x7"/6"x8" coaxial speaker flaunts a contemporary look that's backed by a...

California customers:
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Discontinued item
1 question - 2 answers

Item # 109GX8628A

About the JBL GX8628AM

Enjoy JBL sound

JBL's GX8628AM 5"x7"/6"x8" coaxial speaker flaunts a contemporary look that's backed by a legendary commitment to excellent sound. The speaker's patented Plus One™ structure extends the surface area of the polypropylene woofer cone to give you a better low-frequency experience. And an edge-driven tweeter expands the high-frequency range, so you'll hear musical details that you never heard from your old speakers.

Enjoy JBL sound

JBL's GX8628AM 5"x7"/6"x8" coaxial speaker flaunts a contemporary look that's backed by a legendary commitment to excellent sound. The speaker's patented Plus One™ structure extends the surface area of the polypropylene woofer cone to give you a better low-frequency experience. And an edge-driven tweeter expands the high-frequency range, so you'll hear musical details that you never heard from your old speakers.

Thoughtful design

The GX8628AM's low-impedance design safely draws more power from your car stereo or amp to give your music extra punch. JBL has also included a tweeter deflector to compensate for the diversity of car interiors. With high-frequency soundwaves guided more directly toward your ears, your music gains a truer, more dynamic sound.

A match for any system

These 2.3-ohm speakers are sensitive enough that you can power them with an aftermarket stereo, but you'll get even better results feeding them power from an outboard amp. Grilles are not included; factory grilles are suitable for most applications.

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Product highlights:

  • 5"x7"/6"x8" 2-way speakers (pair)
  • polypropylene Plus One™ woofer cone
  • edge-driven soft dome tweeter
  • handles up to 60 watts RMS (180 watts peak power)
  • frequency response: 50-21,000 Hz
  • impedance: 2.3 ohms
  • sensitivity: 92 dB
  • top-mount depth: 2-7/16"
  • grilles not included
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # GX8628AM-Z

What's in the box:

  • Two refurbished 2-way speakers
  • 2 Adhesive backed foam gasket strips
  • Instruction manual

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More details on the JBL GX8628AM

Pat M.

Features & specs

General
Speaker Size 5X7/6X8
Design 2-way
Tweeter Design Edge-Driven Soft Dome
Impedance (Ohms) 2.3
Tweeter Composition ---
Woofer Composition Polypropylene
Woofer Surround Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) N/A
Sensitivity at 2.83 volts 92
Frequency Response 50 - 21k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 60
Peak Power Handling (Watts) 180
Top-mount Depth (Inches) 2 7/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 0
Mounting Height (Inches) 0.416

Product Research

Features

Plus One Woofer Cones: The Plus One speaker cones offer more surface area than other speakers that fit in the same size opening. This is accomplished by using a new basket design and hi-roll surround. The result is greater bass output and an increase in efficiency.

Edge-Driven Dome Tweeter: Each speaker's edge-driven dome tweeter rotates, and uses Harman's proprietary tweeter deflector to optimize the off-axis performance.

Mounting Applications: JBL describes this speaker as a 5x7/6x8; it fits many 5x7 and 6x8 applications. Please enter your vehicle information to confirm fit.

High-Output Design: The 2.3Ω voice coil design compensates for the high in-line resistance of small gauge factory wiring, extracting more power from factory (or aftermarket) receivers. This results in clearer, richer sound for the listener.

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Customer Q&A

1 question already asked

Q
Are these 8 ohm's?
[ Fxding  Jun 30, 2020 ]
2 answers
A
The JBL GX8628AM coaxial speakers are a 2.3 ohm speaker. Please feel free to chat with an Advisor online or by phone at 1-800-324-9695, if you need any assistance with choosing the best speaker for your installation.
[ Jess  Jul 16, 2020 ]  Staff
A
No, they are 2.3 ohms designed to work with 4ohm headunits. They are utilizing the impedance gain from the wiring to and from the speakers.
[ AARON  Jul 14, 2020 ]

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