Manuals / QSC Audio / Home Audio / Stereo Amplifier

QSC Audio CX168 user manual

Models: CX168

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NOTES

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Contents

CX168 TD-000095-00FCC INTERFERENCE STATEMENT IMPORTANT SAFETY PRECAUTIONSEXPLANATION OF SYMBOLS RISK OF ELECTRIC SHOCK DO NOT OPENSETUP TABLE OF CONTENTSINSTALLATION INTRODUCTIONINTRODUCTION FRONT PANEL FRONT PANEL WITH SECURITY PLATEREAR PANEL DIMENSIONS AND MOUNTING POINTS INTRODUCTIONRack Mounting INSTALLATION UNPACKING & RACK MOUNTINGWhat is Included Supporting the Rear of the AmplifierAC Mains Connection INSTALLATION COOLING & AC MAINS REQUIREMENTSFan Cooling Air flow in QSC amplifiersSetup The channels are grouped as followsModes Clip Limiter Low Frequency FilterFilter Low Frequency Filtering TipsFrequency Response Curves Filterjumper shield Terminal Block Connectorsshield Terminal block balanced connections Terminal block unbalanced connectionsHow to Connect to the DataPort CONNECTIONS INPUTS- Using the DataPortsBasic DataPort Notes Outputs BRIDGE MODE PRECAUTIONSCONNECTIONS OUTPUTS Stereo and Parallel ModeTerminal Block Connections 2- Twist any loose strands of wire together4- Insert the stripped wire into the receptacle 3- Loosen the appropriate retaining screw fullyOPERATION POWER SWITCH and GAIN CONTROLS Power SwitchLED Indicators OPERATION LED INDICATORSFully illuminated on normal OPERATION GAIN CONTROLS Gain ControlsOPERATION GAIN CONTROL SECURITY PLATE Gain Control Security PlateDataPort Connectors OPERATION USING THE QSC DATAPORT CONNECTIONSUsing the DataPort What Can I Connect to the DataPort? OPERATION USING THE QSC DATAPORT CONNECTIONSAPPLICATIONS TYPICAL APPLICATION EXAMPLES Four Room Stereo FeedAPPLICATIONS TYPICAL APPLICATION EXAMPLES LF Driver LeftStereo Mode How to use STEREO modeHow to use PARALLEL mode Parallel ModeNormal Operating Levels How to use BRIDGE modeAPPENDIX DESCRIPTION OF BRIDGE OPERATING MODE A Note on Sound Pressure LevelsAPPENDIX MULTIPLE SPEAKER LOADS IN SERIES Multiple Lo-ZLoads in SeriesAPPENDIX MULTIPLE SPEAKER LOADS IN PARALLEL Multiple Lo-ZLoads in ParallelINDICATION CLIP LED FLASHING TROUBLESHOOTING NO SOUNDINDICATION POWER LED INDICATOR NOT ILLUMINATED INDICATION CLIP LEDS BRIGHT AND STEADYPROBLEM SQUEALS AND FEEDBACK PROBLEM DISTORTED SOUNDPROBLEM NO CHANNEL SEPARATION INDICATION CLIP INDICATOR NOT FLASHINGBridged Mono SPECIFICATIONSCX168OUTPUT POWER in watts DYNAMIC HEADROOM DISTORTIONINDICATORS SPECIFICATIONSCX168 CONNECTORSProduct Warranty WARRANTY INFORMATION & HOW TO CONTACT QSCWARRANTY HOW TO CONTACT QSC AUDIO PRODUCTSPage Page Page 2000 QSC Audio Products, Inc