JBL GTO1201.1 Owner's Manual
Grand touring series car audio power amplifier
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Also See for GTO1201.1:
- Owner's manual (8 pages) ,
- Owner's manual (8 pages) ,
- Owner's manual (14 pages)
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THANK YOU
for purchasing a JBL Grand Touring
®
Series amplifier.
In order that we may better serve you should you
require warranty service for your new amplifier, please
retain your original purchase receipt and return the
enclosed warranty registration card.
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Summary of Contents for JBL GTO1201.1
- Page 1 THANK YOU for purchasing a JBL Grand Touring ® Series amplifier. In order that we may better serve you should you require warranty service for your new amplifier, please retain your original purchase receipt and return the...
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Page 2: Installation
We recommend listening at low or moderate levels while driving your car. JBL accepts no liability for hearing loss, bodily injury or property damage resulting from the use or misuse of this product. - Page 3 APPLICATIONS – GTO301.1, GTO601.1 AND GTO1201.1 The GTO subwoofer amplifiers are single-channel amplifiers. There are two sets of terminals to make it easy to connect multiple woofers. Either set of (+/–) terminals may be used when connecting woofers. To the right are two application diagrams to help plan your subwoofer system installation.
- Page 4 APPLICATIONS – GTO75.4 The GTO75.4 can be set up for stereo 4-channel, 3-channel or bridged 2-channel operation, as shown in Figures 6 through 8. NOTE: For simplicity, Figures 6 through 8 do not show power, remote and input connections. NOTE: Minimum speaker impedance for stereo operation is 2 ohms.
- Page 5 APPLICATIONS – GTO755.6 The GTO755.6 can be configured for Subwoofer Rear 6-channel, 5-channel or 3-channel operation, as shown in Figures 9 through 11. INPUT MODE switch: • Use INT (internal mode) to send a signal from the front and rear inputs to the subwoofer.
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Page 6: Installation And Setup
SETTING THE BASS BOOST longer heard. The GTO755.6, GTO301.1, GTO601.1 and GTO1201.1 are all equipped with a bass- NOTE: After the source unit is on, red LEDs boost control. This allows you to adjust the (on the top panel) will light, indicating the bass output of your system at 50Hz up to amplifier is on. -
Page 7: Troubleshooting
INSTALLATION AND SETUP Figure 13. Installing neon tubes in a JBL GTO amplifier. TROUBLESHOOTING SYMPTOM LIKELY CAUSE SOLUTION No audio No voltage at BATT+ Check voltages at (POWER LED or REM terminals, amplifier terminals is off) or bad or no ground... -
Page 8: Specifications
• Dimensions (L x W x H): 18-11/16" x 12-5/16" x 2-3/8" JBL Consumer Products 250 Crossways Park Drive, Woodbury, NY 11797 USA © 2004 Harman International Industries, Incorporated JBL and Grand Touring are registered trademarks of Harman International Industries, Incorporated. Part No. GTOAMPOM1/04 www.jbl.com...