JBL GTO629 Premium 6.5-Inch Co-Axial Speaker User Manual
Package Contents
- 2 x JBL GTO629 Premium 6.5-Inch Co-Axial Speakers
- Mounting Hardware
- User Manual
Installation
- Choose the appropriate location for mounting the speakers in your vehicle. Ensure the mounting location has enough space for the speakers' dimensions: Mounting Cutout Diameter: 5-1/16 inches, Mounting Depth: 2 inches, External Diameter: 6-1/4 inches.
- Disconnect your vehicle's battery to avoid any electrical issues during installation.
- Remove your vehicle's door panels or speaker grilles to access the factory speaker locations.
- Uninstall the factory speakers and disconnect the speaker wires.
- Place the JBL GTO629 speaker into the mounting location and align it with the mounting holes. If necessary, use the included mounting hardware or adapter rings to secure the speaker.
- Connect the speaker wires to the JBL GTO629 speaker terminals, ensuring the correct polarity (+ and -) is maintained.
- Test the speakers by reconnecting your vehicle's battery and turning on your car stereo. Adjust the volume and settings to ensure proper sound quality.
- Once you are satisfied with the sound, reassemble your vehicle's door panels or speaker grilles.
Troubleshooting Tips
- If the speakers are not producing sound, check the speaker wire connections and ensure they are securely connected and maintaining the correct polarity.
- If the sound quality is poor or distorted, adjust your car stereo's settings (bass, treble, balance, etc.) to find the optimal sound quality for your preferences.
- If the speakers are still not performing as expected, check your car stereo's power output and ensure it is compatible with the JBL GTO629 speakers.
Frequently Asked Questions
What is the power handling capacity of the JBL GTO629 speakers?
The JBL GTO629 speakers have a power handling capacity of 180 watts peak power and 60 watts RMS.
Are these speakers compatible with my vehicle?
The JBL GTO629 speakers are designed to be compatible with most vehicles. However, it is essential to check your vehicle's mounting locations and dimensions to ensure a proper fit. The dimensions for the JBL GTO629 speakers are: Mounting Cutout Diameter: 5-1/16 inches, Mounting Depth: 2 inches, External Diameter: 6-1/4 inches.
Can I use these speakers without an external amplifier?
Yes, the JBL GTO629 speakers can be used with your car stereo's built-in amplifier. However, using an external amplifier may improve sound quality and performance.
How do I adjust the tweeter level on the JBL GTO629 speakers?
The JBL GTO629 speakers feature a dual-level tweeter volume adjustment to compensate for speaker placement and personal listening preferences. To adjust the tweeter level, use a small flathead screwdriver to turn the adjustment dial on the speaker's tweeter.
Do I need to purchase any additional hardware for installation?
The JBL GTO629 speakers come with mounting hardware. However, depending on your vehicle, you may need to purchase additional adapter rings or mounting brackets to ensure a proper fit.
FAQ [continued]
Product: JBL GTO629 Premium 6.5-Inch Co-Axial Speaker - Set of 2Manufacturer Details:
- Carbon-injected Plus One cones for better bass and larger size
- Patented UniPivot tweeter for lifelike sound even when mounted low
- Dual-level tweeter volume adjustment for personalized listening preference
- Low-impedance, three-ohm speakers for better performance with undersized wires
- Dedicated 12dB/octave crossover components for optimal sound
Specifications:
- Brand: JBL
- Manufacturer: Harman Kardon
- Model Number: GTO629
- Product Dimensions: 8.58 x 4.29 x 16.41 inches
- Item Weight: 5.14 pounds
- ASIN: B00ANIECRQ
- Item model number: GTO629
- Customer Reviews: 4.5 out of 5 stars 5,453 ratings
- Best Sellers Rank: #607 in Electronics
- Is Discontinued By Manufacturer: Yes
- Date First Available: October 1, 2013
- Department: Car speakers
- Speaker Type: Coaxial
- Model Name: GTO629
- Special Feature: Built-in microphone.
- Subwoofer Diameter: 6.5 Inches
FAQ:
Q1. Would these fit in a 2012 Hyundai Sonata limited 2.4l with navigation system?
A1. No, they only fit the Sonatas with the 2.0 turbo.
Q2. Will it fit a 2003 Mini Cooper?
A2. Yes and no. The speaker size is correct but NONE of the mounting brackets that come with it will work. You can custom mount them or order mini mounting brackets.
Q3. Would these speakers fit a 2007 Jeep Liberty?
A3. Yes, just order the same size for the car.
Q4. Will these fit my 07 Honda Civic sedan in all four doors?
A4. No, only speaker locations are tweeters in front dash corners of windshield, 6.5 front driver and pass door, and 6.5 rear dash corners under rear window(access through trunk).
Q5. Do these speakers have a lot of bass?
A5. These speakers have good mid-bass but not eye-rattling chest-crushing bass.
Q6. Sirven para un Honda Civic 2006?
A6. Sí, sirve para un Honda Civic Si 2008 Sedan 4DR.
Q7. Will these fit my 2010 Nissan Altima as replacement?
A7. The best would be to check with your installer before you purchase the unit.
Q8. Do they come with grills?
A8. Yes, very nice grills.
Q9. Will this fit 2008 Toyota Sequoia front doors?
A9. Our JBL GTO629 will not fit in the front doors of your 2008 Toyota Sequoia.
Customer Reviews:
- The speakers provide great sound quality and are easy to install.
- The packaging could be better as some customers received them in original packaging.
- These speakers provide excellent sound range and clarity.
- Some customers had to modify their car doors to fit these speakers.
- Some customers found these speakers to be bright sounding with no bass.
- Overall, customers were satisfied with the performance and value of these speakers from JBL.
 Specification Sheet (PDF) |  User Manual (PDF) |
Specifications
| Brand | JBL |
| Manufacturer | Harman Kardon |
| Model Number | GTO629 |
| Product Dimensions | 8.58 x 4.29 x 16.41 inches |
| Item Weight | 5.14 pounds |
| ASIN | B00ANIECRQ |
| Item model number | GTO629 |
| Customer Reviews | 4.5 out of 5 stars 5,453 ratings 4.5 out of 5 stars |
| Best Sellers Rank | #607 in Electronics |
| Is Discontinued By Manufacturer | Yes |
| Date First Available | October 1, 2013 |
| Department | Car speakers |
| Speaker Type | Coaxial |
| Model Name | GTO629 |
| Special Feature | Built-in microphone. |
| Subwoofer Diameter | 6.5 Inches |
| Weight | 5.14 pounds |
| Dimensions | 8.58 x 4.29 x 16.41 inches |
| First Available | October 1, 2013 |
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