

GTO8629
JBL® GTO Series high-fidelity automotive speakers feature innovative technologies engineered for the environment and conditions in today’s cars to deliver exceptional sound. Using patented, carbon injected Plus One® (U.S. patent number 7,548,631) woofer cones, fiberglass-reinforced plastic (FRP) frames, butyl rubber surrounds and fabric tweeter diaphragms, GTO Series automotive speakers are the ideal upgrade to any car’s audio system. GTO Series speakers, including component separates with woofer, tweeter and passive crossover, cover the most popular factory-replacement and aftermarket sizes. Other unique features such as UniPivot™ (patent no. 6,002,780) tweeter positioning and tweeter level controls on select coaxial models and the patented I-Mount™ system (U.S. patent number 5,859,917) for the tweeters in the component separates provide even greater installation flexibility to more easily achieve the ultimate in-vehicle sound experience. Easily installed and built to last, JBL GTO Series speakers bring music to life in the car.
Product Specifications
General Specifications
Size | 6 x 8 / 5 x 7 |
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Type | Coaxial |
Audio Specifications
Power Handling (RMS) | 5W-125W |
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Frequency Response | 49Hz-21kHz |
Sensitivity | (2.83V/1m) 93dB |
Power Handling (Peak) | 180W |
Nominal Impedance | 3 ohms |
Dimension Specifications
Mounting Cutout Diameter (in) | 7-1/8 x 4-15/16 |
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External Diameter (in) | 9-1/16 x 5-5/8 |
Mounting Depth (in) | 2-3/16 |
Mounting Cutout Diameter (mm) | 181 x 125 |
Mounting Depth (mm) | 55 |
External Diameter (mm) | 229 x 125 |
Documents & Downloads
Spec Sheets
Manuals
Videos
What’s in the Box
- 2 GTO 8629 coaxial speakers
- 1 foam tape for mounting surface
- Miscellaneous mounting hardware
- Owner’s/installation manual
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