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JBL

JBL GTO629 Premium 6.5-Inch Co-Axial Speaker - Set of 2

  • Based on 664 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Oct 15 – Oct 16
Order within 20 hours and 8 minutes
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Mount Type: Door Mount


Features

  • Carbon-injected Plus One cones are larger than others in their size class, meaning they move more air and make more bass. Dimensions: Mounting Cutout Diameter: 5-1/16 inches. Mounting Depth: 2 inches. External Diameter: 6-1/4 inches
  • Patented UniPivot tweeter allows you to aim the sound at your ears, even when the speakers are mounted down low in the doors for a much more lifelike sound
  • A dual-level tweeter volume adjustment helps compensate for less-than-perfect speaker placement, and can even be set to suit your personal listening preference and musical taste
  • Low-impedance, three-ohm speakers compensate for the undersized wires found in many of todays cars, and make the most of every watt your car stereo can deliver
  • Dedicated 12dB/octave, high-quality crossover components direct the highs and lows to the appropriate speakers for the best sound possible

Description

JBL GTO Series high-fidelity speakers are the ideal upgrade for any auto or audio enthusiast who’s looking to transform the driving experience. Easy to install and built to last, this innovative line of speakers is engineered for the difficult environments and conditions both in and outside today’s automobiles. Because they’re available in the most common factory sizes, audiophiles who are upgrading or replacing their speakers can be assured that the GTO Series has a fit for every need.

Brand: JBL


Speaker Maximum Output Power: 180 watts


Frequency Response: 53 hertz


Connectivity Technology: Coaxial


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Door Mount


Enclosure Material: Carbon Fiber (For Cones)


Speaker Type: Coaxial, Tweeter


Additional Features: Bass Boost, Stereo Pairing


Antenna Location: For Music Players


Subwoofer Diameter: 6.5 inches


Color: black


Is Waterproof: FALSE


Warranty Type: Limited


Maximum Range: 10 meters


Control Method: Remote


Speaker Size: 6.5 inches


Woofer Diameter: 6.5 inches


Controller Type: Corded Electric


Speaker Maximum Output Power: 180 watts


Input Voltage: 2.83 volts


Unit Count: 2 Count


Item Dimensions D x W x H: 4.29"D x 8.58"W x 16.41"H


Item Weight: 5.8 pounds


Compatible Devices: Laptop, Personal Computer, Smartphone


Compatible with Vehicle Type: Car


Power Source: Corded Electric


Brand: JBL


Model Number: GTO629


Model Name: GTO629


Built-In Media: JBL


Warranty Description: 1 Year Manufacturer


Number of Items: 1


Customer Package Type: Standard Packaging


Series Number: 1234


UPC: 050036313797 500363137974 840023826306


Global Trade Identification Number: 97, 74, 06, 52


Manufacturer: Harman Kardon


Frequency Response: 53 hertz


Number of Audio Channels: 2


Impedance: 3 ohm


Signal-to-Noise Ratio: 93 db


Connectivity Technology: Coaxial


Wireless Technology: Coaxial


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Coaxial


Audio Driver Type: Dynamic Driver


Audio Driver Size: 16.5 centimeters


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 15 – Oct 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Drop in replacement for 2024 Ram Promaster EV
Mount Type: Door Mount
Edit: It is 100% the stereo that's causing the lack of bass. I bought these for my new 2024 ram promaster ev and they were super simple to install. Given the weird connector on the factory speakers, I just tapped the wires without touching it. The triple screw bracket included with the speakers did need trimmed on the driver door but it was a simple snip of the plastic, just need side cutters. As for sound quality, I can't tell if it's my van or the speakers but I'm still lacking in the bass department even with it turned all the way to max in the EQ. They do sound better than factory but not as good as I was hoping but the factory speakers are so bad that I still think it's worth the upgrade. ... show more
Reviewed in the United States on May 16, 2026 by Luna

  • Wuality and price
Mount Type: Door Mount
Jbl quality is good
Reviewed in the United States on September 25, 2026 by Greg Neerings

  • Good sound
Mount Type: Door Mount
Sound amazing for the money well worth it.
Reviewed in the United States on September 7, 2026 by Julio c.

  • Sound great!
Mount Type: Door Mount
These speakers really sound great. I actually told a buddy at work I was going to buy them, and he bought them before I did and installed them on his truck. I liked them so much I bought them and put them in mine. Can’t beat JBL. Great value for what they are. I’m running factory head unit and they were a great upgrade from the factory speakers. 2002 GMC Sierra. Easy plug and play if you buy the GM speaker harness adapters. ... show more
Reviewed in the United States on August 10, 2025 by William B

  • Good speaker
Mount Type: Door Mount
Easy to install but hardly ti hear bass maybe I’ll need an amplifier but other than that it’s a good speaker.
Reviewed in the United States on August 20, 2026 by June F.

  • Good!!
Mount Type: Door Mount
Good!!
Reviewed in the United States on August 23, 2026 by Luis

  • Not a perfect fit for a Honda Element but will fit. The sound quality out ways this.
Mount Type: Door Mount
I installed 4 of these on a Honda Element. The fit was not perfect as the factory speaker covers need slight modifications to fit perfectly however the GTO speakers have incredible sound. Quite a bit of bass for mid range. The highs are crisp. I wasn't going to spend this much on speakers but i am glad I did. ... show more
Reviewed in the United States on June 1, 2026 by tdaddy

  • JBL has always made me feel like I got more than I paid !
Mount Type: Door Mount
What a diffrance !! The separates that were in the 1999 Toyota Tacoma didn't put out anything even close to what these speakers do. JBL products have exceeded my expectation .the sound quality ,durability and customer service has been spot on . I've never had a complaint
Reviewed in the United States on May 27, 2026 by Dirk price

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