JBL GTO8607C, GTO507C, GTO6507SC, GTO607C, GTO6507C User Manual

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GRAND TOURING

SERIES

GTO507C GTO607C GTO6507C GTO8607C GTO6507SC

component systems owner’s manual

THANK YOU

for purchasing a JBL®Grand Touring®Series automotive loudspeaker component system. We’ve organized this manual to make your installation as simple and trouble-free as possible. Please read it thoroughly before proceeding. Remember to keep your sales receipt and this manual in a safe place so both are available for future reference.

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INSTALLATION WARNINGS AND TIPS

ABOUT THESE INSTRUCTIONS

Installation of automotive stereo components can require extensive experience with a variety of mechanical and electrical procedures. Although these instructions explain how to install Grand Touring Series component systems in a general sense, they do not show the exact installation methods for your particular vehicle. If you do not feel you have the experience, do not attempt the installation yourself – instead, ask your authorized JBL car audio dealer about professional installation options.

LOUD MUSIC AND HEARING

Playing loud music in an automobile can hinder your ability to hear trafﬁc, as well as permanently damage your hearing. The maximum volume levels achievable with JBL speakers, combined with high power ampliﬁcation, may exceed safe levels for extended listening. We recommend using low volume levels when driving. JBL accepts no liability for hearing loss, bodily injury or property damage as a result of use or misuse of this product.

REAR DECK PRECAUTION

In some cars, fuel tanks may be located directly beneath the rear deck. Before installation, make sure there is adequate speaker basket clearance before considering this location.

ABOUT THE CONTENTS

The Grand Touring Series component system includes:

• Woofers

• Grilles and mounting adapter(s) (no grille with the GTO8607C)

• Tweeters with surface/ﬂush I-Mount™(patent no. 5,859,917) kits

• Crossover networks with mounting screws

NOTE: The supplied crossover networks are designed to work with the above-listed transducers. Do not substitute another crossover network or use other speakers when connecting the system (see Figures 8A and 8B).

INSTALLATION TIPS

• Always wear protective eyewear when using any tools.

• Turn off all audio components and other electrical devices before you start. Disconnect the (–) negative lead from your vehicle’s battery.

• Keep speakers in their package until ﬁnal installation. When moving a speaker, always rest it with the cone or dome facing up. Never use force to install any speaker.

• Check clearances on both sides of a planned mounting surface before drilling any holes or installing any screws. Remember that the screws can extend behind the surface.

• At the installation sites, locate and make a note of all fuel lines, hydraulic brake lines, vacuum lines and electrical wiring. Use extreme caution when cutting or drilling in and around these areas.

• Before drilling or cutting holes, use a utility knife to remove unwanted fabric or vinyl to keep material from snagging in a drill bit or saw.

• For door installations, check the clearance with the windows throughout the range of the window’s travel, and verify that a mounted speaker will not interfere with the window crank or power window mechanism.

• If mounting speakers elsewhere, check for clearance around rear-deck torsion bars, glove box or other structural elements.

• Do not mount speakers where they will get wet.

• If possible, select a mounting site for the crossover network that is near the speakers and provides easy access for connections.

INSTALLATION

Figure 1. Mounting the woofer in a factory location without the grille (except GTO607C).

Figure 2. Mounting the woofer with the grille. (No grille is supplied with the GTO8607C. It is designed to be installed under the factory grille.)

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(

—) SMALL LUG

(+) LARGE LUG

BLACK

RED

RED (+)

BLACK (—)

ATTACH BASE  WITH SCREWS, THEN:

FOAM GASKET

MOUNTING RING

FOAM GASKET

LIDE SCREW UP OR 

OWN TO ADJUST

TWEETER ANGLE.

SECURELY TIGHTEN

THE LARGE HAND NUT.

TIGHTEN SCREW TO 

LOCK ANGLE SETTINGS.

ROTATE ENTIRE ASSEMBLY  TO AIM ANGLED TWEETER TOWARD LISTENER.

* patent no. 6,505,705

INSTALLATION

INTERMOUNT III* MOUNTING RINGS

The GTO607C is packaged with two different speaker adapters. The adapters will allow the speakers to be installed into various factory 6," 6-1/2" and 6-3/4" openings. The metal adapter can be mounted in many European vehicles, Japanese vehicles or vehicles with 6" speaker locations. The plastic adapter can be mounted in many vehicles using 6-3/4" speaker locations or three-point mounting frames.

Figure 3. Mounting the GTO607C using the supplied metal adapter. Mounting with the plastic adapter is similar.

Figure 4. Mounting the GTO607C woofer without the metal adapter.

FLUSH-MOUNT

Figure 5A. Mounting the tweeter using the I-Mount ﬂush-mounting kit.

SURFACE-MOUNT

Figure 5B. Mounting the tweeter using the I-Mount surface-mounting cup.

TWEETER ANGLE

Figure 6. Aim the tweeter at the listening position by sliding the screw in the groove on the back of the tweeter cup and lock the tweeter in place using the small retaining screw. Rotate the entire assembly in the mounting surface and tighten the large hand nut.

Figures 7A through 7D. The Starﬁsh

™

tweeter mount is intended to be used when the tweeter will be installed behind a factory grille (e.g., replacing the factory tweeter behind a door panel). The Starﬁsh will allow you to mount the component tweeter directly to the panel itself or to the area behind the panel. The six mounting tabs can be removed easily to create a number of custom conﬁgurations.

Note: Check screw clearance before installing. Use glue if clearance is an issue.

Note: Not all possible mounting conﬁgurations are shown.

Figure 7A. Surface-mounted behind grille panel.

Figure 7B. Flush-mounted to surface behind grille panel.

Figure 7C. Mounted to grille panel.

Figure 7D. In-dash location

(may require gluing).

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Big Lug =

Small Lug =

To AMPLIFIER OUTPUTS

To WOOFER

To TWEETER

CONNECTIONS

Tweeter level 0dB (default)

Tweeter level +3dB

Open the crossover housing by ﬁrmly squeezing the sides of the top half and lifting it away from the bottom. Using screws or a wire tie, mount the crossover using the holes provided. Observing proper polarity, connect the speakers and ampliﬁer as shown in Figures 8A–8C. Replace the cover when you are ﬁnished making the connections and adjustments (see following section).

Figure 8A. Wiring connections on the crossover network (shown with cover on).

JBL, Incorporated 250 Crossways Park Drive, Woodbury, NY 11797 USA

516.255.4JBL (4525) (USA only) www.jbl.com

JBL, Harman International and Grand Touring Series are trademarks of Harman International Industries, Incorporated, registered in the United States and/or other countries. I-Mount and Starﬁsh are trademarks of Harman International Industries, Incorporated.

Part No. GTCOMPONENTSOM4/06

Figure 8B. The 0dB setting is the reference setting. Move the jumper to the +3dB setting if more tweeter output is required.

Figure 8C. Locating wiring connections on the GTO507C woofer. Other woofers are wired similarly.

SPECIFICATIONS

Type 5" (130mm) 6-1/2" (160mm) 165mm 6" x 8" (5" x 7") 165mm Shallow-

Power Handling 55W RMS, 70W RMS, 70W RMS, 70W RMS, 60W RMS,

Sensitivity (2.83V/1m) 91dB 92dB 92dB 92dB 92dB Frequency 70Hz – 21kHz 55Hz – 21kHz 55Hz – 21kHz 55Hz – 21kHz 55Hz – 21kHz

Response Impedance 2 Ohms 2 Ohms 2 Ohms 2 Ohms 2 Ohms Mounting Depth 2-5/16" (59mm) 2-1/16" (53mm) 2-3/8" (61mm) 2-1/4" (58mm) 1-13/16" (47mm) Cutout Diameter 4-11/16" (120mm) 5-1/16" (129mm) 5-11/16" (145mm) 4-15/16" x 7-3/16" 5-11/16" (145mm)

Overall Diameter 5-1/8" (131mm) 6-1/4" (159mm) 6-9/16" (167mm) 5-11/16" (145mm) 6-9/16" (167mm)

GENERAL CARE

The loudspeaker grilles may be cleaned with a damp cloth. Do not use any cleaners or solvents on the grilles or the speaker cones.

These products are designed for mobile applications and are not intended for connection to the mains.

A valid serial number is required for warranty coverage. Features, speciﬁcations and appearance are subject to change without notice. Not all models are available in all markets.

Harman Consumer Group International

We,

2, route de Tours 72500 Château du Loir France

declare in own responsibility that the products described in this owner’s manual are in compliance with technical standards:

EN 61000-6-3:2001 EN 61000-6-1:2001

GTO507C GTO607C GTO6507C GTO8607C GTO6507SC

Two-way Two-way Two-way Two-way mount two-way component component component component component

165W Peak 210W Peak 210W Peak 210W Peak 180W Peak

(126mm x 183mm)

Declaration of Conformity

Klaus Lebherz

Harman Consumer Group International

Château du Loir, France 4/06

www.jbl.com