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Crown Audio Specifications, CH and CL Series Power Amplifiers, page, Typical, Model CL1 & CL2

Models: CL Series CH Series

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CH and CL Series Power Amplifiers

7 Specifications

Figure 7.1

Models CH1 & CH2

Frequency Response

(Typical)

		+2
		+0
Figure 7.2	d
Model CL1 & CL2	d	-2
Model CL1 & CL2	B	-2
Frequency Response	B
Frequency Response

	(Typical)	r
	(Typical)	-4
		-4

-6

100

200

500

FREQUENCY (Hz)

Figure 7.3

Models CH1, CH2, CL1 & CL2

Output Impedance

(Typical)

(CH1, CH2 Set To 4/8 Ohm Mode)

8ohm

4ohm

10k

20k

Operation Manual

page 31

Page 31

Image 31

Crown Audio Specifications, CH and CL Series Power Amplifiers, page, Figure Models CH1 & CH2 Frequency Response

Contents

Some models may be exported under the name Amcron CH1 CH2 CH4CL1 CL2 CL4 CH and CL Seriespage Important Safety InstructionsCH and CL Series Power Amplifiers FCC COMPLIANCE NOTICESafety Standard DECLARATION of CONFORMITYpage CH and CL Series Power Amplifiers6 Troubleshooting Table of ContentsCH and CL Series Power Amplifiers 2 Setup1.1 Features 1 WelcomeCH and CL Series Power Amplifiers Output PowerFigure 2.2 Airflow Figure 2.1 Mounting Dimensions 2 SetupCH and CL Series Power Amplifiers 2.2 Install Your Amplifier2.5Choose Output Wire and Connectors 2 SetupCH and CL Series Power Amplifiers 2.4Choose Input Wire and ConnectorsFigure 2.8 Stereo/Bridge Mode Switch 2 SetupCH and CL Series Power Amplifiers 2.6 Switch Settingspage 2 SetupCH and CL Series Power Amplifiers 2.7 Wire Your System2.7.3Model CH4 Stereo Mode 2SetupCH and CL Series Power Amplifiers page2.7.5. Models CL1 & CL2 Stereo Mode 2 SetupCH and CL Series Power Amplifiers page2.7.7. Model CL4 Stereo Mode 2 SetupCH and CL Series Power Amplifiers pagepage 2 SetupCH and CL Series Power Amplifiers 2.9 Startup Procedurepage 3 OperationCH and CL Series Power Amplifiers 3.1 PrecautionsShown with No-TouchCover Removed CH and CL Series Power Amplifiers3 Operation pageShown with No-TouchCover Removed CH and CL Series Power Amplifiers3 Operation page3-Speed Fan-On-Demand CH and CL Series Power Amplifiers3 Operation page3 Operation CH and CL Series Power Amplifiers3.2 Indicators Figure 3.6 Indicators4.2 Advanced Features 4.2.1 BCA CH4 and CL4 Only 4 Advanced Features and OptionsCH and CL Series Power Amplifiers 4.1.1 Power Circuit BreakerSST-SBSC-3632T 4 Advanced Features and OptionsCH and CL Series Power Amplifiers pageFigure 4.2 Location of Fault Jack 4 Advanced Features and OptionsCH and CL Series Power Amplifiers 4.3.3 Fault Monitoring4.3.4 Precision Detented Level Controls 4 Advanced Features and OptionsCH and CL Series Power Amplifiers pagepage 5 Principles of OperationCH and CL Series Power Amplifiers Figure 5.1 Models CH1 & CH2 Circuit Block Diagrampage CH and CL Series Power AmplifiersFigure 5.2 Models CL1 & CL2 Circuit Block Diagram 5 Principles of Operation5 Principles of Operation CH and CL Series Power Amplifiers5.2 CH4 and CL4 5.2.1 Audio Signal Path Figure 5.3 Model CH4 Circuit Block Diagrampage CH and CL Series Power AmplifiersFigure 5.4 Model CL4 Circuit Block Diagram 5 Principles of Operationpage CH and CL Series Power Amplifiers5.2.2 Power Supply Operation 5 Principles of OperationCONDITION Fault indicator is flash- ing 6 TroubleshootingCH and CL Series Power Amplifiers CONDITION Power indicator is off120V/60 Hz Units, Bridge mono mode 7 SpecificationsCH and CL Series Power Amplifiers pagepage 7 SpecificationsCH and CL Series Power Amplifiers Minimum Guaranteed PowerFigure Models CH1 & CH2 Frequency Response 7 SpecificationsCH and CL Series Power Amplifiers pageTypical Figure Models CH1, CH2, CL1 & CL2 CH and CL Series Power Amplifierspage Figure Models CH4 & CL4 Frequency ResponseFigure Models CH4 & CL4 Output Impedance Typical CH and CL Series Power Amplifierspage Figure Models CH4 & CL4 Damping Factor TypicalCH and CL Series Power Amplifiers 8 AC Power Draw and Thermal Dissipationpage page 8 AC Power Draw and Thermal DissipationCH and CL Series Power Amplifiers Figure 8.1 Model CH1 Power Draw, Current Draw and Thermal Dissipation at Various Duty Cyclespage 8 AC Power Draw and Thermal DissipationCH and CL Series Power Amplifiers Figure 8.3 Model CH4 Power Draw, Current Draw and Thermal Dissipation at Various Duty CyclesCH and CL Series Power Amplifiers 8 AC Power Draw and Thermal Dissipationpage 9.2 US Service 9 ServiceCH and CL Series Power Amplifiers 9.1 International and Canada ServiceCH and CL Series Power Amplifiers 10 WarrantyUNITED STATES & CANADA 3 YEARSUMMARY OF WARRANTY WORLDWIDE EXCEPT USA & CANADA10 Warranty CH and CL Series Power AmplifiersMODEL PRODUCT REGISTRATIONOWNERS INFORMATION - PLEASE PRINT PRODUCT INFORMATIONTHIS PAGE INTENTIONALLY LEFT BLANK CH and CL Series Power Amplifierspage CH and CL Series Power Amplifiers PLEASE PRINT CLEARLYPAYMENT OPTIONS Crown Audio Factory Service Information

Figure 7.1

(Typical)

Figure 7.2

Model CL1 & CL2

(Typical)

FREQUENCY (Hz)

Figure 7.3

Output Impedance

(CH1, CH2 Set To 4/8 Ohm Mode)