第三章 音响工程技术调音台303d调音台课件

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1、2007.05YAMAHA03D调音台北京联合大学音响工程技术课程组YAMAHA03D数字调音台203DTopPanel3Welcometo03DThankyouforchoosingtheYamaha03DDigitalMixingConsole.Basedonthehighlysuccessful02RDigitalRecordingConsole,thenewYamaha03Dhasbeendesignedwithmusicproductionandprojectstudiosinmind,althoughitsuniquean

2、dflexiblefeatureswillalsoappealtoaudiopostandsoundreinforcementandinstallationproviders.4AboutthisOwner’sManualThe03DOwner’sManualcontainsalltheinformationyouneedtouseyour03DDigitalMixingConsole.Usethetableofcontentstofindgeneralinformationandfamiliarizeyourselfwiththeo

3、rganizationofthismanual,andusetheindextosearchforspecificitems.5AboutthisOwner’sManualEachchapterinthismanualdiscussesasingleareaofthe03D.Forexample,“InputChannels”explainsallaboutinputchannels,while“SceneMemories”explainsallaboutscenememories.Thecontentsofmostchaptersa

4、reobviousfromthechaptertitle.Ratherthanrepeatsomeexplanationsseveraltimes,itemsthatarecommontomanychannels,suchasEQandthedynamicsprocessors,areexplainedintheirownchapters.6AboutthisOwner’sManualWherepossible,theindividualsectionsofachapterhavebeenorganizedinorderofsigna

5、lflow.The“InputChannel”chapter,forexample,startswiththeinputconnectorsandworksthrougheachinputchannelfunction,finishingupatthebuses.703DFeatures03DSonicSpecs03DFeatures803DSonicSpecsLinear20-bit64-timesoversamplingA/DconvertersLinear20-bit8-timesoversamplingD/Aconverter

6、s(STOUT,MONITOROUT)105dBtypicaldynamicrange(STINtoSTOUT)20Hz–20kHz(+1,–3dB)frequencyresponse32-bitinternaldigitalaudioprocessing44-bitdigitalEQprocessing903DFeatures26inputs(including8digitalinputs)18outputs(including8assignabledigitaloutputs)Continuouslyvariablegaincon

7、trolsBalancedXLRinputswith+48Vphantompoweroninputchannels1to826dBpadoninputchannels1to8Balancedphonejackinputsoninputchannels1to161003DFeaturesAnaloginsertsoninputchannels1and2AES/EBUandCoaxial-typedigitalinputsandoutputsEightassignabledigitaloutputsviaYamaha’sstandardY

8、GDAIinterfaceYGDAICascade（层叠）optionfortwin03Dor03Dand02RoperationAnalogordigitalstereocascadeforeasychannelexp