Tuote# GTO429_
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Type Three-Way
Size 4

Audio Specifications

Power Handling (Peak) 105W
Power Handling (RMS) 5W-50W
Nominal Impedance 3 ohms
Frequency Response 75Hz-21kHz
Sensitivity (2.83V/1m) 92dB


Mounting Cutout Diameter (mm) 94
Mounting Depth (mm) 48
Mounting Cutout Diameter (in) 3-3/4
Mounting Depth (in) 1-15/16
External Diameter (mm) 100
External Diameter (in) 3-15/16
  • 2 GTO 429 speakers
  • Owner’s/installation manual
The JBL® GTO Series high-fidelity automotive speakers feature innovative technologies that we’ve engineered for the environment and for the conditions in today’s cars to help them deliver exceptional sound. Using carbon-injected Plus One® (U.S. patent no. 7,548,631) woofer cones, fiberglass-reinforced plastic (FRP) frames, butyl-rubber surrounds and fabric tweeter diaphragms, the GTO Series’ automotive speakers are the ideal upgrade to any car’s audio system. GTO Series speakers, including component separates with woofer, tweeter and passive crossover, cover the most popular factory-replacement and aftermarket sizes. Other unique features – such as UniPivot™ (U.S. patent no. 6,002,780) tweeter positioning and tweeter level controls on select coaxial models, and the I-Mount™ (U.S. patent no. 5,859,917) system for the tweeters in the component separates – 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.

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GTO429 is rated 5.0 out of 5 by 2.
Rated 5 out of 5 by from Vor einer Woche gekauft und keine Sekunde bereut! Habe diese Lautsprecher in einem Auto ohne Radio/Lautsprecher verbaut. Die Klangqualität ist super, klare Höhen und Tiefen, saubere Bässe. Nur zu empfehlen. Der Preis ist auch Super (Amazon 69,99€).
Date published: 2016-07-29
Rated 5 out of 5 by from klasse Lautsprecher original Frontlautsprecher im Porsche 996 durch GTO429 ersetzt. Mehr Klangverbesserung mit so wenig Aufwand geht nicht.
Date published: 2016-12-21
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Hi there, Can I use a Alpine KTP-445U Universal Power Pack Amplifier 180Wx4 with these speakers? Thank You!

Asked by: Honu
The Alpine KTP-445U actually provides 45W x 4 and the GTO 429 can handle up to 50W so the amp would work with these speakers.
Answered by: Mario at Customer service
Date published: 2019-01-04

Can I still use these if they bottom out "part of the magnet is hitting metal" against my metal frame. As the sit at a angle in my kubota svl-95-2.

Asked by: Axle
We would like to work with you directly to help you with your issue. Please submit a case request at https://www.jbl.com/support-contact.html and the Customer Service Team will be more than happy to assist you.
Answered by: Mario at Customer service
Date published: 2018-11-11

Do they come with wire?

Asked by: Coryk
The GTO 429 does not come with gauge wires since the length depends on what car you will use.We recommend using 12"- 18" wires.
Answered by: Mario at Customer service
Date published: 2018-10-17

Hello. I want to custom fit these on a bmw e91. I need to know the outer diameter of the grill. could you help me with this dimension?

Asked by: alexBLN91
The diameter of the GTO 429 would be 3-15/16"(100mm).
Answered by: Mario at Customer service
Date published: 2018-08-13

Will these fit my 2005 Subaru Impreza rs? Looking to fit front and rear

Asked by: Jake456727
Yes, it would as it shows on the "Does it fit my car" section with your 2005 Subaru Impreza
Answered by: Ren at Customer Service
Date published: 2018-06-09

Hello, it says these are 3way in the description but everywhere else implies they are 2way? Can you please confirm.

Asked by: Cornetto
Hello! Thank you for your message. The GTO 429 are two way.
Answered by: Marius S
Date published: 2017-12-02

Hi, please what is the total diameter of the grille? AppreciTe your reply, thank you.

Asked by: Eriken
Hi Thank you for your questions. The outer diameter of the grille of the GTO429 is 128 mm. Have a nice day.
Answered by: Mogens
Date published: 2018-09-14

the 1 15/16 depth , does that include the grill

Asked by: wwsp
No. The mounting depth is only measured from the bottom of the grille down to the magnet below.
Answered by: Miko at Customer Service
Date published: 2017-12-02
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