JBL

GTO628

Details
Variations

180-Watt, Two-Way 6-1/2" Speaker System

Promotions
Product Actions
Add to cart options
Does It Fit My Car?

This item is currently not available.

Imagine car audio so full of big boom, soundstage and detail, you’ll want to flick your rear view mirror just to see what your passengers in the back think. The JBL® GTO628 includes JBL® engineering triumphs like a Plus One® woofer cone, a My-Ti™ tweeter and a Unipivot™ rotating tweeter mount. Have a superior ride, just like that.

Item# GTO628

General Specifications

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

Audio Specifications

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

Speaker Specifications

High-Frequency Transducer 25mm (1") edge-driven My-Ti™ dome, pivoting
Low-Frequency Transducer PlusOne® HCL™ honeycomb-laminate cone
Crossover Frequencies Onboard
Controls/Adjustments HF cut

Dimensions

Mounting Cutout Diameter (mm) 133
Mounting Depth (mm) 52
External Diameter (mm) 159
External Diameter (in) 6-1/4
Mounting Cutout Diameter (in) 5-1/4
Mounting Depth (in) 2-1/16
Click here for a complete list of all specs for this product
  • (2) GTO628 6-1-2” two-way loudspeakers
  • (1) Owner's Manual

The latest owner's manuals, quick start guides, and documents.

1 Year Warranty

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be eligible for exchange.

Call us: 1.800.336.4525

  • Sales and pre-sale assistance
  • Technical help
  • Parts and accessories

No Online Dealer's available for this product

Find a Store Near You

The Store Locator is designed to help you find the closest store near you.

Click a store in the list or on the map to view details.

Sharing