User manual JBL GT-B10

[. . . ] 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. [. . . ] REAR DECK PRECAUTION In some cars, the fuel tank may be located directly beneath the rear deck. Before installation, make sure there is adequate speaker basket clearance before considering this location. 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. · Check clearances on both sides of a planned mounting surface before drilling any holes or installing any screws. The plastic ring can be mounted in many vehicles using 6-3/4" speaker locations or three-point mounting frames. Mounting the GTO627 or GTO637 using the supplied metal ring. Installation with the plastic ring is similar. Mounting the GTO627 or GTO637 in a standard speaker location. Note: Grip the tab and bend to detach it from the speaker. FOAM GASKET Figure 5. Mounting GTO speakers using the supplied grilles. Note: The GTO8627, GT-B10 and GTO327 speakers are designed to be installed under factory grilles. Consequently, no grilles are packaged with these models. FOAM GASKET MOUNTING RING 3 SPECIFICATIONS Type Power Handling Sensitivity (2. 83V/1m) Frequency Response Impedance Mounting Depth Cutout Diameter Overall Diameter GTO327 3-1/2" Two-way 25W RMS, 75W Peak 89dB 90Hz ­ 20kHz 2 Ohms 1-7/16" (37mm) 3-3/16" (81mm) 3-7/16" (88mm) GTO427 4" Two-way 35W RMS, 105W Peak 90dB 90Hz ­ 20kHz 2 Ohms 2" (51mm) 3-1/2" (89mm) 3-15/16" (101mm) GTO527 5-1/4" Two-way 45W RMS, 135W Peak 91dB 70Hz ­ 21kHz 2 Ohms 2-5/16" (59mm) 4-11/16" (120mm) 5-1/8" (131mm) GTO627 6-1/2" Two-way 60W RMS, 180W Peak 92dB 55Hz ­ 21kHz 2 Ohms 2-1/16" (53mm) 5-1/16" (129mm) 6-1/4" (159mm) GT0637 6-1/2" Three-way 60W RMS, 180W Peak 92dB 55Hz ­ 21kHz 2 Ohms 2-1/16" (53mm) 5-1/16" (129mm) 6-1/4" (159mm) GT-B10 4" x 6" Two-way 40W RMS, 120W Peak 91dB 75Hz ­ 21kHz 2 Ohms 1-13/16" (47mm) GTO6527 165mm Two-way 60W RMS, 180W Peak 92dB 55Hz ­ 21kHz 2 Ohms 2-3/8" (61mm) GTO6527S GTO6537 Shallow 165mm 165mm two-way Three-way 55W RMS, 165W Peak 92dB 55Hz ­ 21kHz 2 Ohms 1-13/16" (47mm) 5-11/16" (145mm) 6-9/16" (167mm) 60W RMS, 180W Peak 92dB 55Hz ­ 21kHz 2 Ohms 2-3/8" (61mm) 5-11/16" (145mm) 6-9/16" (167mm) GTO837 8" Three-way 100W RMS, 300W Peak 94dB 50Hz ­ 21kHz 2 Ohms 2-3/4" (70mm) 7-3/16" (183mm) 9-1/2" (242mm) GTO8627 6" x 8" (5" x 7") Two-way 60W RMS, 180W Peak 92dB 50Hz ­ 21kHz 2 Ohms 2-1/4" (58mm) GTO927 6" x 9" Two-way 100W RMS, 300W Peak 94dB 50Hz ­ 21kHz 2 Ohms 2-15/16" (75mm) GTO937 6" x 9" Three-way 100W RMS, 300W Peak 94dB 50Hz ­ 21kHz 2 Ohms 2-15/16" (75mm) 3-7/16" x 5-13/16" 5-11/16" (88mm x 148mm) (145mm) 3-3/4" x 6-1/8" 6-9/16" (96mm x 156mm) (167mm) 4-15/16" x 7-3/16" 5-15/16" x 8-11/16" 5-15/16" x 8-11/16" (126mm x 183mm) (151mm x 221mm) (151mm x 221mm) 5-11/16" x 8" 6-1/2" x 9-1/4" 6-1/2" x 9-1/4" (145mm x 204mm) (166mm x 235mm) (166mm x 235mm) 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. [. . . ] 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. [. . . ]