Crest Audio CA12, CA18, CA9, CA6, CA4, CA2, Professional Power Amplifier owner manual Appendices

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Appendices

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Contents OWNER’ S Manual Important Precautions Table of Contents Rear & Side Views CA12, CA18 Front ViewCA2-9 Front View Unpacking Installation and MountingIntroduction Front Panel Signal Ground Lift Switch Output Connectors Two versions, market dependentMode Selection Switch Balanced 1/4 TRS & XLR Input Connectors Internal Configuration and ControlFan Inlet Ports & Filters Input XLR PolarityCooling System and Requirements Connecting Power / Circuit Size RequirementsOperation Connecting Outputs Connecting InputsStereo Mode Mode SelectionParallel Mode Bridged Mono ModeStereo Mode Connections Way Output Binding Posts Parallel Mode Connections Speakon Output Connectors Stereo Mode Connections Speakon Output ConnectorsTourClass Protection Recommended Speaker Cabling User PrecautionsSpeaker Protection User Responsibility Service and RepairMaintenance Appendices Power Bandwidth rated power at 4Ω , 1%THD+N Appendix a Amplifier SpecificationsChannel a Appendix B CA Block DiagramAppendix C Wire Gauge Chart Metric Appendix C Wire Gauge Chart Imperial Appendix D Rear Panel Symbols Legend CA18 Speakon Version Rear View Appendix E CA18 Power Amplifier Special FunctionsCA18 Binding Post Version Rear View Choice of touring professionals