Owners Manual
Page 2
..., consult an electrician for recycling, please contact your local city office, waste authority, or your household waste disposal service. 2 Thump18S Powered Subwoofer CAUTION: Changes or modifications to this can radiate radio frequency energy and, if not installed and used , use hearing protectors while...servicing) instructions in operation. Do not install near water. 6. Use only with a protective earthing connection (the third grounding prong). 18. Refer all persons exposed to alert the user of the prescence of these permissible limits could void the user's authority to a...
..., consult an electrician for recycling, please contact your local city office, waste authority, or your household waste disposal service. 2 Thump18S Powered Subwoofer CAUTION: Changes or modifications to this can radiate radio frequency energy and, if not installed and used , use hearing protectors while...servicing) instructions in operation. Do not install near water. 6. Use only with a protective earthing connection (the third grounding prong). 18. Refer all persons exposed to alert the user of the prescence of these permissible limits could void the user's authority to a...
Owners Manual
Page 3
... Outs of Polarity 12 Protection Circuitry 13 Limiting 13 Overexcursion Protection 13 Thermal Protection 13 AC Power 13 Appendix A: Service Information 14 Appendix B: Connections 15 Appendix C: Technical Information 16 Thump18S Subwoofer Dimensions 17 Thump18S Subwoofer Frequency Response........ 17 Thump18S Subwoofer Block Diagram 18 Limited Warranty 19 Features • 1200W of Room-Shaking Low End • Professional band-pass...
... Outs of Polarity 12 Protection Circuitry 13 Limiting 13 Overexcursion Protection 13 Thermal Protection 13 AC Power 13 Appendix A: Service Information 14 Appendix B: Connections 15 Appendix C: Technical Information 16 Thump18S Subwoofer Dimensions 17 Thump18S Subwoofer Frequency Response........ 17 Thump18S Subwoofer Block Diagram 18 Limited Warranty 19 Features • 1200W of Room-Shaking Low End • Professional band-pass...
Owners Manual
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... show some typical setups, while the remaining sections provide details of the Thump18S subwoofers. 3. This icon marks information that delivers class-leading output and deep, room-filling lows. Thump18S Powered Subwoofer Introduction The Thump18S 1200W 18" Powered Subwoofer features a professional band-pass design that is the perfect subwoofer to an entirely new level. A full set up until audio may need...
... show some typical setups, while the remaining sections provide details of the Thump18S subwoofers. 3. This icon marks information that delivers class-leading output and deep, room-filling lows. Thump18S Powered Subwoofer Introduction The Thump18S 1200W 18" Powered Subwoofer features a professional band-pass design that is the perfect subwoofer to an entirely new level. A full set up until audio may need...
Owners Manual
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... or registered trademarks of LOUD Technologies Inc. Never attempt to sit on the floor or stage. Thump18S Powered Subwoofer Appendix C: Technical Information Thump18S Subwoofer Specifications Acoustic Performance: Frequency Response (-3 dB) Frequency Response (-10 dB) Max peak SPL Crossover Point Slope...order LP Safety Features Input Protection Peak and RMS limiting, power supply and amplifier thermal protection Display LEDs Front and rear power ON, Rear OL limiter Transducer Woofer Diameter 18 in / 457 mm Voice Coil Diameter 3.0 in /...
... or registered trademarks of LOUD Technologies Inc. Never attempt to sit on the floor or stage. Thump18S Powered Subwoofer Appendix C: Technical Information Thump18S Subwoofer Specifications Acoustic Performance: Frequency Response (-3 dB) Frequency Response (-10 dB) Max peak SPL Crossover Point Slope...order LP Safety Features Input Protection Peak and RMS limiting, power supply and amplifier thermal protection Display LEDs Front and rear power ON, Rear OL limiter Transducer Woofer Diameter 18 in / 457 mm Voice Coil Diameter 3.0 in /...
Owners Manual
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18 Thump18S Powered Subwoofer Thump18S Subwoofer Block Diagram Thump18S Powered Subwoofer Full Range Output XLRs Input XLRs High Pass Output XLRs HPF Crossover HPF Crossover HPF Overexcursion Protection LPF Crossover OL LED Gain Polarity Invert Thermal Mute Limiter Amp - 6dB +6dB LEVEL Normal Inverted Thermal Monitoring
18 Thump18S Powered Subwoofer Thump18S Subwoofer Block Diagram Thump18S Powered Subwoofer Full Range Output XLRs Input XLRs High Pass Output XLRs HPF Crossover HPF Crossover HPF Overexcursion Protection LPF Crossover OL LED Gain Polarity Invert Thermal Mute Limiter Amp - 6dB +6dB LEVEL Normal Inverted Thermal Monitoring