JBL

GTO638

Details
Variations

Concert-quality 6 1/2 inch 3-way Car Speakers

 

Pop the JBL® GTO638 into any factory location with no special tools or modifications. You’ll suddenly have the big, booming bass and the rich, crisp, detailed sound that make JBL® products famous – in your car. (Yes, your car.) You’ll hear the power of JBL-patented Plus One® woofer cones and a My-Ti™ tweeter. A very large voice coil, like the ones the best home audio speakers have, delivers crystal-clear, extended high frequencies for audiophile-quality performance. And a UniPivot™ (patent number 6,002, 780) tweeter pod gives you control of imaging even if the speaker has to be mounted low. In the GTO638, you’ll find attention to detail that’s rarely given to car audio. And it’s a game-changer.

Item# GTO638

General Specifications

Type Two-Way
Series Grand Touring
Size 6-1/2

Audio Specifications

Nominal Impedance 2 ohms
Sensitivity (2.83V@1m) 92dB
Power Handling (RMS) 60W
Frequency Response 50Hz – 21kHz
Power Handling (Peak) 180W

Dimensions

Mounting Depth (in) 2-1/16
Mounting Cutout Diameter (in) 5-1/4
External Diameter (in) 6-1/4
Mounting Depth (mm) 52
External Diameter (mm) 159
Mounting Cutout Diameter (mm) 133
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 615 KB
  • (2) GTO638 speakers
  • (2) Mounting brackets
  • (2) Grilles
  • (2) Buffer for mounting bracket/grille
  • (16) Screws
  • (1) Owner's Manual

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