影视录音常用设备PPT课件

.,1,影视录音常用设备,Soundsystem,.,2,Whatweneed?,ProductionMicrophoneMixerRecorderPostproductionDAWPostrecordingsystemSoundmixingsystem,.,3,Productionsoundsystems,microphonecameramicrophonemixercameramicrophonemixerrecordermicrophonepreamplifiermixerrecorder,.,4,Equipments,MicrophonesWirelessSystemsBoompolesMixersRecordersCommunicationPlaybackSystemsPowerSolutionsWalkieTalkiesSoundControlAccessories,.,5,Microphones,ShotgunsLavaliersStereosSurrounds,.,6,Microphones_shotguns,ShotgunsSennheiserMKH416ShortShotgunMicSennheiserMKH60Super-cardioidCondenserShotgunSennheiserMKH70LongShotgunSennheiserME66SuperCardioidCondenserSchoepsCMIT5USuperCardioidShotgunMicSankenCS-1ShortShotgunMicSankenCS3eSuper-cardioidCondenserShotgunNeumannKMR81ShotgunNeumannKMR82iLongShotgun,.,7,Howtochooseshotguns?,FrequencyresponseLowcutHighfrequencyboostOut-of-axisfrequencyresponseDirectionalpatternCardioidSuper-cardioidEffectivepick-upangle(3dBsensitivitydecreasing)cardioid1300,super-cardioid300-400SensitivityDynamicrange,.,8,SennheiserMKH416,PowerSupply:PorT,.,9,SennheiserMKH60,.,10,SennheiserMKH70,.,11,SennheiserMKH416vs.60vs.70,.,12,SankenCS-1,ShortshotgunVerysharpdirectivityina181.5mmlengthbodyFlatfrequencyresponsebeyond20kHz(onaxis)Highsensitivity-30dB/PaAcceptshighSPLs.Morethan137dBSPL(1%THD).Withnodistortioninclosemiking.Narrowangledirectivityovertheentirefrequencyrange.Overrallrearrejection.22dB/20kHz.18dB/10kHz.27dB/1kHz.27dB/200Hz.Lightweight.Only100g.Easytooperateonaboompole.,.,13,SchoepsCMIT5U,Lowcolorationofoff-axissoundEvengreaterimmunitytowindnoisethanaSCHOEPSsuper-cardioidDirectionalityincreasessmoothlywithhigherfrequencies,whichresultsinaverybalancedsoniccharacterCapsuleandamplifierarebuiltasasingleunit,.,14,SchoepsCMIT5U_more,ThesoundqualityoftheCMIT5remainsconsistentevenifthemicrophoneisrotatedonitsaxis,sinceitsdirectionalpatternisthesameinboththeverticalandhorizontalplanes.,.,15,SchoepsCMIT5U_more,Threepushbutton-activatedfiltersallowthemicrophonetoadapttotherecordingsituationHigh-frequencyemphasis(+5dBat10kHz)enhancesspeechintelligibility,andcompensatesforhigh-frequencylosscausedbywindscreens;Asteeplow-cutfilter(18dB/oct.below80Hz)suppresseswindandboomnoise;Agentlelow-frequencyrolloff(6dB/oct.below300Hz)compensatesforproximityeffect.,.,16,Microphones_supercardioid,SchoepsMK41SchoepsCCM41,.,17,SchoepsMK41andCMC6,Supercardioidwithhighlyconsistentdirectionalitythroughoutitsfrequencyrange.Highdirectivity,comparabletothatofashort“shotgun“microphoneupthroughmidrangefrequencies.offaxisattenuatingevenmorethanwithacardioiddirectivityishighlyindependentoffrequency,evensoundsarrivingoffaxisandreverberantsoundareregisteredwithoutcolorationThepickupis“drier”andlesssusceptibletoacousticfeedbackthananyotherSCHOEPScapsuletypeEvendistantplacementofthecapsuleproducesaverynaturalsoundpickup.Thisisarealadvantageoverinterference-tube“shotgun”microphones,whosedirectivityisveryfrequency-dependentexceedingthatofasupercardioidonlyathigherfrequencies.Interference-tubemicrophonesarenotoriouslysensitivetotheirpositioninaroom,wheretheshiftingpatternsofreflectionscausecorrespondingshiftsinsoundcolor.Goodtouseinroom.,.,18,SchoepsCCM41,SimilartoMK41Compactmic,.,19,Schoepsvs.416,Schoeps话筒比416话筒更敏感，手持噪声和移动话筒的噪声都容易串入，用于同期录音时一般在前级加高通/低切滤波器。该配件需单独购买。,.,20,Microphones_lavaliers,LavaliersCountrymanB6/B3MiniatureOmnidirectionalLavCountrymanEMWLectrosonicsM150OmnidirectionalLavSankenCOS-11OmnidirectionalLavSennheiserME2LavSennheiserMKE-1/2OmnidirectionalLavTRAMTR-50OmnidirectionalLavSony77B/ECM-88,.,21,Howtochooselavalier?,NicesoundingOmni-cardioidLesspositioningproblems(peoplemovingtheirheadallthetime)LesssensitivetowindandpopingGoodmatchingtoboommicDynamicrange(lowdistortionathighSPL)RFinterferenceresistancePowersupply(fromAAbatteryor48Vphantompoweronmixerorrecorder)Easytohide,.,22,CountrymanB6,Smallestlavalierintheworldonlyonetenthofaninch(0.1inch,2.5mm)indiameterEasilyhiddeninhair/costumesorgluedonperformersfacesinfilm,theaterandbroadcastChangeableprotectivecapsMoistureresistanceColoroptions(6colors)ShapethefrequencyresponsefordifferentsituationsortomatchothermicrophonesLowdistortionatSPLupto150dBon48VphantompowerLowhandlingnoiseExcellentrejectionofsurroundingnoiseHighqualityaudio,.,23,CountrymanB6kits,B6lavaliermicrophoneKevlarcableCapsWindscreenTieclipsCarryingcase,.,24,CountrymanB3,SimilartoB6,butcheaper0.2inchindiameterMoistureandperspirationresistantwhenusedinhair,onthebodyandinbadweather,.,25,CountrymanEMW,Omni-directionalVerylowrubbingnoiseHighlymoistureresistanceAllowsusenearwaterorinintenseweather,.,26,SankenCOS-11D,OvercomesdigitaltransmitterRFI(radiofrequencyinterference)WaterresistantImprovedmoistureresistanceOriginalverticaldiaphragmdesignOptimizedforhumanvoice,.,27,SennheiserMKE2-ewGold,Omni-directionalMaxSPL142dB,.,28,SennheiserME2Lav,UsewithevolutionwirelessSKbodypacktransmitters,.,29,TRAMTR-50,MiniatureOmni-directionalElectretCondenserMicrophoneMinimumsoundcolorationforuniversaluseEasilycombinedwithboommicrophonesTiny,lightweightandcompact;easilyconcealedExtensiverangeofmountingaccessoriesWidefrequencyresponseVerylowrubbingnoiseInternalbatteryor12-48Vphantompower*(*withpositivebiasversiononly)Detachable250QpowersupplyAvailablein4colors:black,gray,white,tanLargerangeofconnectorsfordirectuseonawirelesstransmitterStrong,durableandreliable,.,30,Microphones_stereo,StereoSankenCSS5shotgunstereomicSankenCMS-10SchoepsCMITM/SsetSchoepsCCM8&CCM4/41M/SsetNeumannRSM191M/SsetSennheiserMKH418SshotgunM/SmicSennheiserMKH30/60M/Sset,.,31,SankenCSS-5,Firststereoshotgun3modeswitchableMONO(shotgun)NormalSTEREO(1200)WideSTEREO(1400)Superbrearrejectionat180degreeseveninlowfrequenciesMONO-STEREOcompatibility.Monoandphantomcenterhavethesamesoundcharacteristics,.,32,SankenCSS-5,MONOmodesharpdirectivityismaintainedoverawidefrequencyrangefortheaimedfrontalsoundsources,usingthecombinationofasecondgradientmicrophoneandalinemicrophone.ItissignificantthattheCSS-5picksupthechosensoundsourceveryclearlyeveninanoisyambientsituationorinalongreverberationspace.Normalmodepicksupthetargetedsoundaswellasextremelyaccuratestereolocalization.STEREOangleis120.Widemodedesignedforstereorecordingofsoundeffectsandenvironmentalinformationwheredialoguewillbedubbedinatalaterdate.Thismodeallowsawider1400stereowidth.Mono-StereoCompatibilityInstereorecordings,thefrequencyresponseoftheMONOsummedoutputoftenexhibitsinterference,orcombfiltering.ThisphenomenoniscausedbyphasedifferencesbetweentheLeftandRightsignals.Thisdoesnotoccurinsinglepointrecording.,.,33,SankenCMS-10,SwitchablemodeVerysharpmono-shortgunStereo(withpick-upangle1270)Shortlength(210.5mm)andlightweight(170g)UsingPPSdiaphragm.ItmaintainshighdurabilityandqualityeveninhighhumidityenvironmentsSpeciallydesignedsuspensionholder.CanisolatecameramotornoiseincameramountuseBasicdesignisM-S.butitincludeM-StoL-Rcircuitry.andallowsadirectL-Rsignal,.,34,SchoepsCMITM/Sset,CompletesetforM/SstereowithshotgunmicrophoneCMIT5UfortheMchannelandaCCM8LgcompactmicrophoneintheSchannel,.,35,SchoepsCCM8&CCM41M/Sset,CCM41/MK41for“M”signalCCM8for“S”signalCanbesetupatquitesomedistancefromthesoundsource,.,36,NeumannRSM191M/Sset,Onehyper-cardioidcapsuleOnefigure-8capsuleMTX191AmatrixamplifierAdjustablepick-upangleandhighdirectivity1700、1500、1250、1000、750、600,.,37,NeumannRSM191M/Sset,Capsulesindetailandconnector,.,38,SennheiserMKH418SM/Smic,ShotgunM/Smic,.,39,SennheiserMKH30/60M/Sset,MKH60super-cardioidMKH30figure-8,.,40,Microphones_surround,SurroundSankenWMS-55.0surroundmicrophoneSchoepsDoubleM/SsurroundmicrophoneSchoepsIRTCrosssurroundmicrophone,.,41,SankenWMS-55.0surroundmic,Worldsfirst5-channelsurroundmicself-containedinonemicbody5surroundoutputs(L/C/R/LS/RS)Compactsize235mm(length),235g(weight)PrecisephasecoherentM.S.McapsulelayoutMStoLRMatrixcircuitryinthemicbodyIdeal5.0soundlocalization,.,42,SankenWMS-55.0surroundmic,Howdoesitwork?(DoubleMS)Thefront“M”capsuleisusedforbothCandfrontL,RThe“S”signalisforfrontL,RandrearLS,RSTherear“M”capsuleisusedforLSandRSForprecisephasecoherent,frontM,backMandScapsulesaresetverticallyonthesameaxisThefront“C”capsulehasshotgundirectivityStereoangleis1200(L/R,LS/RS),.,43,SchoepsDoubleM/Ssurroundmic_supercardioid,Afront-facingcardioidorsuper-cardioid“mid”micandafigure-8“side”mic,arear-facingdirectionalmic,.,44,SchoepsDoubleM/Ssurroundmic,Appearance,.,45,SchoepsDoubleM/Ssurroundmic_shotgun,CMITDoubleM/Sset,.,46,SchoepsIRTCrosssurroundmic,WithcompactmicCCM4/41ForambientrecordingTransparentandspaciousrenderingoftheacousticenvironment,.,47,Wirelesssystems,LectrosonicsSennheiserZaxcomRamsa,.,48,Howtochoosewirelesssystems?,FrequencyrangeStabilityTruediversityAutodynamiccontrolPowerConcerntoeffectiveworkingdistancePowersupply_AAbatteryorDCNoiserestraining,.,49,Lectrosonics400DigitalSystem,OneUM400transmitterOneUCR411receiverOneM-150lavorCOS-11lav,.,50,Lectrosonics200System,OneUM200CtransmitterOneUCR201receiverM-150orCOS-11lav,.,51,LectrosonicsQuadPackSystem,(4)UM400transmitters(4)UCR411Areceiver(4)COS-11lavsArackmountwithpowersupply,.,52,LectrosonicsUH400,Plug-ontransmitterMostlyforhand-heldmics,.,53,SennheiserEvolutionG3System,SK500G3bodypacktransmitterEM500G3rack-mountreceiverMKE-2goldlav,.,54,SennheiserEvoluationG2System,OneSK100oroneSKPplug-ontransmitterOneEK100receiverME2orCOS-11lav,.,55,Sennheisertransmitterandreceiver,BodypacktransmitterSK100PortablereceiverEK100TruediversityreceiverPortableEK3241EM100G2,.,56,Zaxcomstereolinedigitalsystem,StereolinedigitalstereotransmitterENGdigitalreceiverCOS-11lavs,.,57,Boompoles,K-TekAmbientVDBPSC,.,58,K-Tek,Easytogo?Light?Allinone?,.,59,K-TekK-152,Shortpoleforfilm,longpoleforvideo5sections,from91cmto386cmAvailablewiredwithinternalcableandbottomorsideconnectorbase,orunwired,.,60,K-TekK-202,Standardfilmproductionpole5sections,from116cmto513cmAvailablewiredwithinternalcableandbottomorsideconnectorbase,orunwired,.,61,K-TekK-102,Mostpopularforvideo5sections,from60cmto267cmAvailablewiredwithinternalcableandbottomorsideconnectorbase,orunwired,.,62,K-TekAvalonKE-110,DesignedforENG,EFP,DVProduction5sectionsInternallywired,FemaleandmaleXLR,.,63,AmbientQP480,StandardboompoleLength105-350cmWiredorunwiredMono/stereolineforwiredpole,.,64,AmbientQP4140,StandardboompoleLength154-540cmWiredorunwired,.,65,AmbientQX580,ForENGandvideomarket5sectionsLength80-330cm,.,66,VDB,Medium60cm-275cmExtralarge110-560cm,.,67,PSCelitemedium,5-sectioncarbonfilterLength66cm-251cm,.,68,MicrophoneAccessories,WindrestrainingFoamwindshieldZeppelinwindshieldWindjammerSuspension,.,69,Rycotefullwindshieldkits,FoamWildshieldSuspensionWindjammerPackagecase,.,70,Mixers,SoundDevicesAudioLtdSonosax,.,71,Howtochoosefieldmixers?,Portable(small,light,poweredbyAAorDC)Mic/lineinputchannelsPhantom/TpoweringsupplyMetermonitor(peakandVU)SimpleEQandfiltersOSC(1kHzatleast)Output(mono/stereo/multi)MonitorsignalselectableCueTalkback,.,72,SoundDevices442,Portablemixerforproduction,ENGandfilm4transformer-balancedmic/linelevelinputonXLRconnectors2transformer-balancedline/tape/micleveloutputonXLRconnectorsContinuouslyadjustableinputtrimVariablehighpassfilterContinuouslyvariablepancontrolPhantomor“T”micpoweringperchannelSolo(PFL)monitoringinheadphonesOn-boardMSstereomatrixPeaklimitersperchannel,.,73,SoundDevices442,Front,inputandoutputpanels,.,74,SoundDevices552,Portableproductionmixerwithintegratedtwo-track,digitalaudiorecorderwritingwavefilestoSDorSDHCmedia.5micinputswithtwostagegaincontrol,limiter,variablehigh-pass,andsolomonitoringPre-orpost-faderdirectoutputsperinputMultiple,balancedoutputconnections,including2XLR,Hirose10-pinandTA3AES/EBUoutputoption,oneitherXLRor10-pinmulti-pin,twoconnectionsfor4channelsofdigitaloutput,samplingratesupto96kHz,.,75,SoundDevices552_frontpanel,.,76,SoundDevices552_inputpanel,.,77,SoundDevices552_outputpanel,.,78,SoundDevices302,Compactproductionfieldmixer3transformer-balancedmic/linelevelinputsonXLRconnectors2active-balancedline/tape/micleveloutputsonXLRconnectorsStereoandMSlinkingofchannel1and2,.,79,SoundDevices302,Front,inputandoutputpanels,.,80,AudioAD146,Portablelocationmixer6/8/10/12/18/24inputs,4/2outputsMSmatrix,.,81,AudioAD245,Portablelocationmixer2stereooutputs,.,82,AudioAD261,ENGfieldmixer,.,83,ShureFP33,3inputs,2outputs,.,84,Recorders,SoundDevicesAATONNagraFostexHHBSonosax,.,85,Howtochooserecorders?,Portable(small,light,power