



GTO18T
The JBL® GTO Series high-fidelity automotive speakers feature innovative technologies that we’ve engineered for the environment and conditions in today’s cars. The GTO18t is a stand-alone, 1-inch (25.4-millimetre) component tweeter that features innovative JBL technologies such as the edge-driven Mylar®-titanium My-Ti™ tweeter design with a high sensitivity of 92 decibels at 2.83 volts /1metre. Add it to an existing speaker system for better high-frequency response or use it as a replacement and upgrade for a tweeter in a factory-installed sound system. The tweeter’s robust 150-watt peak power input (with a very respectable 50-watt RMS) means that it’ll kick out great sound all day long. Other unique features ? such an included passive crossover network and the I-Mount™ (U.S. patent no. 5,859,917) and Starfish™ tweeter mounting systems ? provide even greater installation flexibility, so you can more easily achieve the ultimate in-vehicle sound experience. Easily installed and built to last, the JBL GTO Series speakers bring music to life in your car.
Product Specifications
General Specifications
Type | Two-Way |
---|---|
Size | 1 |
Series | Grand Touring |
Audio Specifications
Frequency Response | 2.5kHz–21kHz |
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Sensitivity | (2.83V@1m) 92dB |
Power Handling (Peak) | 150W |
Power Handling (RMS) | 50W |
Nominal Impedance | 2 ohms |
Dimension Specifications
External Diameter (in) | 2 |
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Mounting Depth (in) | 11/16 |
Mounting Cutout Diameter (in) | 1-7/8 |
Mounting Depth (mm) | 17 |
External Diameter (mm) | 51 |
Mounting Cutout Diameter (mm) | 47 |
Speaker Specifications
High-Frequency Transducer | 25mm (1") edge-driven My-Ti™ dome, pivoting |
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Controls/Adjustments | None |
Crossover Frequencies | Onboard |
Documents & Downloads
Manuals
What’s in the Box
- 2 GTO18t 1" (25.4-mm) component tweeters
- 2 passive crossover networks
- I-Mount and Starfish tweeter mounting hardware
- Miscellaneous mounting hardware
- Owner’s/installation manual
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