Raws li ntau tus neeg yuav khoom tsis meej pem txog yuav ua li cas xaiv lub microphone kom zoo, hnub no peb xav sau qee qhov sib txawv ntawm cov dynamic thiab condenser microphones.
Dab tsi yog dynamic thiab condenser microphones?
Txhua lub microphones ua haujlwm zoo ib yam;lawv hloov suab nthwv dej rau hauv qhov hluav taws xob uas xa mus rau lub preamp.Txawm li cas los xij, txoj hauv kev uas hloov lub zog no txawv heev.Dynamic microphones siv electromagnetism, thiab condensers siv qhov sib txawv capacitance.Kuv paub qhov no suab tsis meej pem.Tab sis tsis txhob txhawj.Rau tus neeg yuav khoom, qhov sib txawv no tsis yog lub ntsiab lus tseem ceeb rau koj xaiv dynamic lossis condenser microphones.Nws tuaj yeem tsis quav ntsej.
Yuav ua li cas cais ob hom microphones?
Txoj kev yooj yim tshaj plaws yog pom qhov txawv ntawm lawv cov tsos rau feem ntau cov microphones.Los ntawm daim duab hauv qab no koj yuav tau txais qhov kuv txhais tau li cas.
Lub microphone twg yog qhov zoo tshaj rau kuv?
nws nyob.Tau kawg, qhov chaw mic, hom chav tsev (lossis qhov chaw) koj siv lawv nyob rau hauv, thiab cov twj paj nruag twg tuaj yeem ua lub luag haujlwm loj.Hauv qab no kuv yuav sau qee cov ntsiab lus tseem ceeb rau koj siv thaum koj txiav txim siab.
Ua ntej, Sensitivity:
Nws txhais tau tias "rhiab heev rau lub suab."Feem ntau, condenser microphones muaj ntau dua rhiab heev.Yog tias muaj ntau lub suab me me, condenser microphones tau yooj yim dua.Qhov kom zoo dua ntawm lub siab rhiab heev yog tias cov ntsiab lus ntawm lub suab yuav raug sau kom meej meej;qhov tsis zoo yog tias koj nyob hauv ib qho chaw uas muaj suab nrov, xws li lub suab ntawm cov cua txias, cov kiv cua hauv computer lossis cov tsheb ntawm txoj kev, thiab lwm yam, nws tseem yuav nqus tau, thiab cov kev cai ib puag ncig kuj tseem siab.
Dynamic microphones tuaj yeem siv ntau lub teeb liab yam tsis muaj kev puas tsuaj vim lawv qhov rhiab heev thiab kev nce qib siab dua, yog li koj yuav pom cov no siv ntau lub sijhawm nyob.Lawv kuj yog ib qho zoo heev studio mics rau tej yam xws li nruas, tooj dag, zoo nkauj npaum li cas uas nrov heev.
Thib ob, polar qauv
Ib qho tseem ceeb uas yuav tsum xav txog thaum tau txais lub microphone yog qhov qauv polar nws muaj vim tias txoj kev koj tso nws tuaj yeem cuam tshuam rau lub suab thiab.Feem ntau cov dynamic microphones feem ntau yuav muaj cardioid lossis super cardioid, qhov condensers tuaj yeem muaj cov qauv zoo nkauj, thiab qee qhov tseem tuaj yeem hloov pauv uas tuaj yeem hloov cov qauv polar!
Condenser microphones feem ntau muaj kev qhia dav dua.Txhua tus yuav tsum muaj kev paub thaum mloog cov lus hais.Yog hais tias lub microphone tsoo lub suab, nws yuav tsim ib tug loj "Feeeeeee", uas yog hu ua "Feedback".Lub hauv paus ntsiab lus yog tias lub suab uas tau muab tso rau hauv raug tso tawm dua, thiab tom qab ntawd muab rov qab los ua ib lub voj voog thiab ua rau luv luv.
Lub sijhawm no, yog tias koj siv lub condenser microphone nrog ntau qhov chaw khaws khoom ntawm theem, nws yuav yooj yim tsim feedbcak txhua qhov chaw koj mus.Yog li yog tias koj xav yuav lub microphone rau pab pawg xyaum lossis siv theem, hauv txoj cai, yuav lub microphone dynamic!
Thib peb: Connector
Muaj kwv yees li ob hom kev sib txuas: XLR thiab USB.
Txhawm rau nkag mus rau XLR microphone rau hauv lub computer, nws yuav tsum muaj cov ntaub ntawv kaw lus los hloov cov teeb liab analog rau hauv cov teeb liab digital thiab xa mus rau nws ntawm USB lossis Type-C.USB microphone yog lub microphone nrog lub converter built-in uas tuaj yeem txuas ncaj qha rau hauv lub computer siv.Txawm li cas los xij, nws tsis tuaj yeem txuas nrog lub tov khoom siv rau theem.Txawm li cas los xij, feem ntau USB dynamic microphones yog ob lub hom phiaj, uas yog, lawv muaj ob qho tib si XLR thiab USB txuas.Raws li rau condenser microphones, tam sim no tsis muaj tus qauv paub tias yog ob lub hom phiaj.
Lub sijhawm tom ntej peb yuav qhia koj yuav ua li cas xaiv lub microphone nyob rau ntau qhov xwm txheej.
Post lub sij hawm: Apr-07-2024
