Crown Audio MA-1202, MA-602 operation manual Crown Audio Factory Service Information

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MA Series Power Amplifiers

Crown Audio Factory Service Information

Shipping Address: Crown Audio Factory Service, 1718 W. Mishawaka Rd., Elkhart, IN 46517

PLEASE PRINT CLEARLY

SRA #: __________________(If sending product to Crown factory service.) Model: ____________________________________________ Serial Number: _____________________ Purchase Date: _____________

PRODUCT RETURN INFORMATION

Individual or Business Name: ____________________________________________________________________________________________________________________________________________________________

Phone #: __________________________________________________ Fax #: ________________________________________ E-Mail: _______________________________________________________

Street Address (please, no P.O. Boxes): _____________________________________________________________________________________________________________________________________________________

City: __________________________________________State/Prov: ________________________________Postal Code: _________________ Country: _________________________

Nature of problem: ___________________________________________________________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________________________________________________________________

Other equipment in your system: _________________________________________________________________________________________________________________________________________________________

If warranty is expired, please provide method of payment. Proof of purchase may be required to validate warranty.

PAYMENT OPTIONS

I have open account payment terms. Purchase order required. PO#: __________________________________

COD

Credit Card (Information below is required; however if you do not want to provide this information at this time, we will contact you when your unit is repaired for the information.)

Credit card information:

Type of credit card:

Type of credit card account:

MasterCard

Personal/Consumer

Visa

Business/Corporate

American Express

Discover

Card # ______________________________________________ Exp. date: _____________ * Card ID #: __________________________

*Card ID # is located on the back of the card following the credit card #, in the signature area. On American Express, it may be located on the front of the card. This number is required to process the charge to your account. If you do not want to provide it at this time, we will call you to obtain this number when the repair of your unit is complete.

Name on credit card: ____________________________________________________________________________

Billing address of credit card: __________________________________________________________________________

__________________________________________________________________________

__________________________________________________________________________

Operation Manual

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Contents Some models may be exported under the name Amcron Macro-TechWatch for These Symbols Important Safety InstructionsCompetent Body’s Name and Address Safety StandardCrown International, Inc TCF Technical Certificate No P4300CRI1.IWSTable of Contents Welcome How to Use This ManualFeatures 48.3 cm SetupUnpack Your Amplifier Install Your Amplifier You may also stack amps without using a cabinetChoose Output Wire and Con- nectors Choose Input Wire ConnectorsBridge-Mono Mode Wire Your SystemStereo Mode See .6. Set the back panel stereo/mono switch to StereoParallel-Mono Mode Set Input Sensitivity Startup ProcedurePrecautions OperationEnable Indicator Front Panel Controls and IndicatorsSignal/IOC Indicators Odep IndicatorsInput Ground Lift Switch Back Panel Controls, Indicators and Connec Tors Power CordStereo/Mono Switch Input Sensitivity Switch not shownIndicators IndicatorsOdep Advanced Features OptionsStandby Mode Protection SystemsFuses and Circuit Breakers Advanced FeaturesHere are some of their many features PIP2 Adapter Connection Options PIP and PIP2 ModulesLevel Control Shaft Lock Cooling Fan OptionsTroubleshooting Circuit Theory Please refer to the block diagram in FigureTheory of Operation OverviewParallel-Mono Operation Bridge-Mono Operation120 VAC, 60 Hz Units, Parallel mono mode Specifications120 VAC, 60 Hz Units, Bridge mono mode Shipping Weight Power Draw at IdleDimensions Width Weight Net WeightMacro-Tech 602 Maximum Power Matrix Maximum Power NotesMacro-Tech 1202 Maximum Power Matrix Macro-Tech 2402 Maximum Power Matrix Macro-Tech 602 Minimum Power Matrix Minimum Power NotesMacro-Tech 1202 Minimum Power Matrix Macro-Tech 2402 Minimum Power Matrix Constant 0.35 is inefficiency 1.00-0.65 AC Power Draw andThermal DissipationAC Power Draw Thermal Dissipation Service United States & Canada Warranty12/01 Reason for failure, except as excluded in this WarrantyMA Series Power Amplifiers Crown Audio Factory Service Information