Microphones (built-in los yog nyias txuas nrog) hauv computer lossis mobile systems tau dhau los ua qhov chaw zoo li ntau lwm yam khoom siv. Lawv siv ob qho tib si rau kev sib txuas lus nyob hauv cov kev pabcuam tshwj xeeb, thiab rau kev kaw suab. Tab sis qee zaum thaum lawv txuas nrog, nws yuav tsim nyog los txo qis kev nkag siab ntawm cov teeb liab tawm tswv yim, vim tias cov cuab yeej rhiab heev kuj tseem ntes cov suab nrov loj heev, tuaj yeem tsim kev cuam tshuam thiab cuam tshuam, thiab tseem ua rau lub suab distortion thaum tshaj tawm lossis kaw tseg. Yuav ua li cas txo qhov rhiab heev ntawm lub microphone, ces cia peb sim ua kom tiav. Qhov no tuaj yeem ua tau los ntawm hardware lossis software. Tab sis ua ntej, cia peb tsom mus rau ob peb lub hauv paus pib,xav txog thaum teeb tsa ib hom microphone.
Txoj cai dav dav rau kev teeb tsa rhiab heev
Ua ntej tshaj, cia peb tsom mus rau cov khoos phis tawj nrog lawv cov software thiab cov khoom siv hauv tsev, uas koj tuaj yeem txuas microphones thiab rov tsim koj lub suab. Nyob rau hauv dav dav, lub tswv yim teeb liab theem teeb tsa ncaj qha nyob ntawm tus qauv siv thiab nws cov yam ntxwv tseem ceeb. Tab sis tom qab lub scenes ntawm cov suab paj nruag thiab suab engineers, nws yog feem ntau lees txais hais tias cov ntaubntawv povthawj siv theem los yog playback ntim yuav tsum yog ib nrab ntawm qhov siab tshaj plaws tus nqi. Nws tuaj yeem hloov pauv hauv qhov txwv tsis tseem ceeb (ntxiv lossis rho tawm kaum feem pua).
Ntawm lwm yam, qhov rhiab heev ntawm cov cuab yeej zoo li no tuaj yeem cuam tshuam los ntawm ntau yam thib peb:
- hom thiab yam ntxwv ntawm lub microphone nws tus kheej;
- qhov sib txawv hauv impedance ntawm lub microphone thiab cov tswv yim los ntawm kev sib txuas;
- suab tsis ntawm chav (qhov loj me, lub suab rwb thaiv tsev, lub suab cuam tshuam, thiab lwm yam);
- hom thiab lub zog ntawm lub suab nrov (hais lus);
- khoom siv lossis software siv los kaw thiab rov ua haujlwm.
puv ntim yeej tsis tau teeb tsa. Nws yog axiom! Tab sis cia saib yuav ua li cas txo qhov rhiab heev ntawm lub microphone, yog li hais lus, ntawm tes. Hauv qhov yooj yim tshaj plaws, kev ua kom qis qis tuaj yeem ua tiav los ntawm qhwv lub microphone nrog daim ntaub lossis ntaub qhwv.
Tshwj xeeb, ntau tus pom tias hauvHauv studios, cov meshes tshwj xeeb yog siv los ua ib qho khoom siv ntxiv, uas tau teeb tsa los tiv thaiv cov qaub ncaug los ntawm kev nkag mus rau hauv lub cuab yeej, uas tuaj yeem ua rau tsis xav tau clicks thiab lwm yam kev mob tshwm sim. Lwm txoj cai yog kaw lub suab hais lus thaum kaw kom tsis txhob muaj kev cuam tshuam (xws li) hauv cov neeg hais lus. Nws yog qhov zoo dua los siv lub mloog pob ntseg los hais lus lossis hu nkauj rau hauv lub microphone thaum mloog koj lub suab. Thaum kawg, nws tsis pom zoo kom pib nruab qee lub suab ua haujlwm ntxiv ntawm cov tswv yim, xws li sib npaug, reverbs, choruses, normalizers, thiab lwm yam. Qhov tshwj xeeb nkaus xwb yog cov nyhuv De-Esser, uas tshem tawm suab nrov hauv lub sijhawm lossis tom qab ua tiav.
Yog tias peb tham txog yuav ua li cas txo qhov rhiab ntawm lub microphone nrog lwm txoj kev yooj yim, qee cov kws tshaj lij pom zoo kom txuas lub cuab yeej los ntawm kev thaiv nrog ib qho kev hloov pauv ntxiv, qhov tsis kam ntawm lub ntsej muag tus nqi siab dua lub microphone tus kheej tiv thaiv los ntawm txog kaum zaus (feem ntau yog ib yam siv xws li 10 kOhm). Txoj kev yooj yim tshaj plaws, raws li tau hais los saum toj no, yog qhov kev teeb tsa ntau tshaj plaws ntawm qhov txo qhov ntim ntawm cov tswv yim.
Yuav ua li cas txo microphone rhiab heev ntawm Windows 7 lossis lwm qhov system?
Raws li cov khoos phis tawj, txhua qhov kev khiav haujlwm muaj ntu tshwj xeeb hu ua "Sound Settings". Ntawm no, feem ntau, nws ua rau tsis muaj qhov sib txawv uas OS tau nruab rau ntawm tus neeg siv lub computer. Nyob rau hauv heevNyob rau hauv rooj plaub yooj yim, koj yuav tsum qhib lub tov khoom ntawm RMB ntawm lub ntim icon nyob rau hauv lub tais tais thiab txo lub ntim theem. Yog hais tias tsis muaj xws li fader, koj yuav tsum tau qhib cov ntaubntawv povthawj siv seem, teem lub yam kev xaiv. Koj tseem tuaj yeem siv "Control Panel".
Ntawm cov qib tab, koj yuav tsum teeb tsa qhov ntim xav tau thiab nce feem pua. Los ntawm lub neej ntawd, nws tus nqi yog ntawm +10 dB. Nws yog qhov tsis xav kom nws nce ntxiv, tab sis rau cov microphones uas tsis tshua muaj kev nkag siab zoo, raws li kev tshuaj xyuas ntawm qee cov neeg siv, qib tuaj yeem nce mus txog 20-30 dB yam tsis muaj qhov pom ntawm sab distortion.
Tab sis hais txog yuav ua li cas txo qhov rhiab ntawm lub microphone ntawm Windows 10, nws yog qhov pom zoo kom tig mus rau cov ntawv qhia zaub mov xaiv, qhov twg hauv seem xav tau los xyuas thiab teeb tsa lub built-in lossis txuas nrog sab nraud microphone.
Kev xaiv ntxiv
Nyob rau hauv daim npav suab tsis nyob hauv txhua lub tshuab tshiab, koj tuaj yeem nrhiav tau ib lub tab tshwj xeeb rau kev teeb tsa hom ib puag ncig (Txhim kho).
Yog tias koj kaw los ntawm lub microphone, nws yog qhov zoo dua los tua cov add-ons tam sim ntawd. Ntawm tag nrho cov kev ua tiav, koj tuaj yeem tawm hauv chav kho (Room Kho), tab sis, raws li tau hais los saum toj no, thaum lub sijhawm kaw lub suab "huv", nws yog qhov zoo dua tsis txhob siv cov teebmeem ntxiv. Tej zaum lawv yuav pab tau, piv txwv li, tsuas yog thaum hu nkauj siv karaoke.
Kev khoinput teeb liab nyob rau hauv kaw cov kev pab cuam thiab suab editors
Cov ntawv thov niaj hnub no rau kev kaw thiab ua cov suab muab rau cov neeg siv ntau txoj hauv kev. Qee tus kws tshaj lij suab paj nruag, thaum kaw cov suab, raug tshem tawm los ntawm cov chaw zoo li no, txawm hais tias thaum xub thawj lub tswv yim teeb liab yog tswj los ntawm kev ua haujlwm. Hauv cov kev pab cuam zoo li no, ntxiv rau kev nkag mus rau lub tshuab tov khoom, koj tuaj yeem siv koj tus kheej qhov chaw rau cov khoom siv nkag thiab cov teeb liab los ntawm nws (Wave In). Kuv tuaj yeem txo qhov kev xav ntawm lub microphone hauv cov ntawv thov no li cas?
Ntawm no koj tuaj yeem teeb tsa ntau qhov chaw uas tsuas yog tsis muaj nyob hauv Windows (tau txais 32-ntsis suab tso zis tom qab kaw, ua kom xoom-DC offset, thiab lwm yam). Nws yog qhov tseeb tias nws yuav muaj teeb meem heev rau tus neeg siv zoo tib yam los daws cov teeb meem no, tab sis koj tuaj yeem sim.
Yuav ua li cas txo lub microphone rhiab heev ntawm lub xov tooj?
Tam sim no cia peb mus rau kev siv thev naus laus zis. Cia peb xav txog yuav ua li cas txo lub microphone rhiab heev ntawm Android.
Txhawm rau ua qhov no, koj yuav tsum nkag mus rau engineering tshuab raj siv kev sib xyaw tshwj xeeb, xaiv ntu Suab, mus rau Mic yam khoom, teeb tsa qhov xav tau qib (Qib) hauv thaj tsam ntawm 1 txog 6, tom qab ntawd teeb tsa tus nqi, adjustable nyob rau hauv 0-255 thiab coj mus rhaub rau lub teeb khawm. Cov kev ua zoo sib xws tuaj yeem ua tau hauv cov ntawv thov xws li Mobileuncle Tools lossis Volume +. Lub applet thib ob tsis tas yuav muaj cai hauv paus thiab muaj txawm tias muaj nyob hauv Play Store.
Cov ntsiab lus xaus
Raws li koj tuaj yeem pom, teeb tsa lub microphone ntawm cov khoom siv sib txawv thiab rau lub hom phiaj sib txawv yog qhov teeb meem heev, thiab tsis muaj kev paub tshwj xeeb nws tsis yog ib txwm tuaj yeem teeb tsa qhov tseeb. Txawm hais tias qhov no, feem ntau, koj tuaj yeem siv cov lus qhia yooj yim tshaj plaws saum toj no, thiab tib lub sijhawm sim me ntsis nrog cov chaw. Qhov xwm txheej tseem ceeb yog tsis siv qhov ntim siab tshaj plaws thiab qhov muaj txiaj ntsig zoo kom tsis txhob muaj teeb meem cuam tshuam thiab tsis xav tau cov teebmeem ntxiv.
