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Item# GTO628

GTO628

Details

180-watt, two-way, 6-1/2" loudspeaker
$99.95 per pair

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Highlights

Pop the JBL® GTO628 into any factory location with no special tools or modifications. You’ll suddenly have that big, booming bass and rich, crisp, detailed sound the JBL brand is known for. 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 best home audio speakers have, delivers crystal-clear, extended high frequencies for audiophile-quality performance. And a UniPivot™ tweeter pod gives you control of imaging even if the speaker has to be mounted low. This is attention to detail rarely given to car audio. And it changes everything.

What's in the box?

  • (2) GTO628 6-1-2” two-way loudspeakers
  • (1) Owner's Manual

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

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: 0dB/-3dB

Features

Patented Plus One® woofer cone

The JBL-only Plus-One® woofer cone is exceptionally stiff and lightweight, with up to 25 percent more active surface area than you’ll ever find on competing models of the same size. You get an audible boost in bass output and efficiency.

Home theater-quality tweeter

Listen loud. It’s a high-bandwidth, edge-driven dome tweeter with a large voice coil, like high-end home audio loudspeakers. The My-Ti™ construction (a proprietary Mylar-titanium composite) delivers great power handling. Extended high frequencies. And seamless integration with the woofer.

UniPivot™ rotating tweeter

Another JBL® feat of engineering: You can rotate the speaker nearly 360 degrees to point at the listening position for better high-frequency response. You get control of imaging and the soundstage even if the speaker has to be mounted low, somewhere in your car door.

More true sound from built-in crossover network

By using a built-in crossover network with advanced high and low pass filters, the GTO628 creates a smooth transition between the woofer and tweeter. The result? Midrange vocals that sound so natural and lifelike, you’d think the artist was sitting in the passenger seat.

Easy, patented Intermount III mounting system

Intermount III makes an easy installation easier still. Factory-built 6-1/2-inch locations can vary in size from 6 inches to 6-3/4 inches, but with JBL® installation rings (included), even if you are upgrading an older set of aftermarket speakers, replacing them is simple.

Outstanding audio output

This muscular speaker system offers 70 watts RMS and 210 watts of peak power handling and 92dB sensitivity. Hit the gas and have fun.

True 4-ohm topology performance

For the most powerful performance, the GTO628 makes the best use of any amplifier by providing an optimum 2-ohm load. It uses a lower-impedance voice coil than a typical speaker to extract the most power and performance possible from all amplifiers engineered to drive loads of 4 ohms or less.

Outstanding audio output

This muscular speaker offers 180 watts of peak power handling and a frequency response of 50Hz to 21kHz. Hit the gas and have fun.

Warranty 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 elibible for exchange.

Request an Exchange

Product Support

Call us: 1.800.336.4525

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Sharing

GTO628 is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Phenomenal Sound in a Jeep JK I replaced my stock speakers in my 2011 Jeep JK with these GTO628's in both the dash and sound bar; coupled with a new powerful deck (Pioneer DEH3600UI) and a JBL BassPro12... even with the top off going 50mph - the system sounds great.
Date published: 2014-05-11
  • 2015-03-31T06:44CST
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