Yuav Ua Li Cas Qis Ntawm Lub Microphone Rhiab

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Yuav Ua Li Cas Qis Ntawm Lub Microphone Rhiab
Yuav Ua Li Cas Qis Ntawm Lub Microphone Rhiab

Video: Yuav Ua Li Cas Qis Ntawm Lub Microphone Rhiab

Video: Yuav Ua Li Cas Qis Ntawm Lub Microphone Rhiab
Video: How do microphones work? Different microphone types and their characteristics explained 2024, Tej zaum
Anonim

Muaj ntau lub microphones, nyob ntawm daim ntawv thov thiab lub hom phiaj, tab sis lawv txhua tus yuav luag txhua qhov tsis xws luag. Ib qho ntawm lawv yog qhov rhiab ntawm lub microphone. Qee lub sij hawm nws siab dhau lawm thiab tsim kev ncha lossis "phonite" cuam tshuam. Rau qhov no, qhov rhiab siab yog txhob txwm tshaj tawm degraded, ob qho tib si los ntawm cov software thiab kho vajtse.

Yuav ua li cas qis ntawm lub microphone rhiab
Yuav ua li cas qis ntawm lub microphone rhiab

Cov Lus Qhia

Kauj ruam 1

Yog tias qhov kev sib txuas dhau mus hla lub khoos phis tawm, khiav cov phiaj xwm tshwj xeeb. Nws tuaj yeem raug hu sib txawv hauv kev ua haujlwm sib txawv, thiab nws tuaj yeem pib ua ntau yam haujlwm. Nrhiav kev ua haujlwm ntawm lub microphone rhiab kev tswj hwm nyob rau hauv qhov kev zov me nyuam. Siv nws los txo qhov rhiab siab mus rau qib xav tau.

Kauj ruam 2

Yog tias koj txuas lub microphone mus rau daim kab xev kaw cia, nrhiav phau ntawv lossis phau tsis siv neeg teev theem hloov ntawm nws. Siv nws los xaiv txoj kev siv phau ntawv los tswj cov theem. Txo nws nrog kev tswj hwm tsim nyog. Nws tsis yooj yim sua kom ua qhov no los ntawm pob ntseg, yog li saib cov cim ntsuas nyeem (yuav luag txhua daim kab xev kaw, hauv kev tswj hwm ntawm cov ntaubntawv povthawj theem tau muab, muaj nws).

Kauj ruam 3

Thaum siv lub microphone sib txawv, uas yog siv hauv karaoke, tab sis tsis haum rau khoos phis tawj, txuas rau los ntawm attenuator, kuj tau ua los ntawm cov thev naus laus zis resistor. Lub microphone tsis kam yuav tsum yog kaum npaug tsawg dua tus nqi ntawm lub resistor no. Txuas cov xov tooj ntawm txoj hlua uas tau mus rau lub khoos phis tawm thiab lub microphone mus rau sab laug ntawm cov resistor, txuas lub tso zis microphone mus rau sab xis, thiab lub suab card nkag mus rau nruab nrab.

Kauj ruam 4

Yog tias cov khoom nruab nrab nruab nrab yog tsim los ua haujlwm nrog lub ntsej muag microphone, tom qab ntawd nws siv tau cov microphone zoo li no, qhov cuam tshuam ntawm cov uas xaiv pauv hloov nyob ntawm qhov chaw nyob ntawm lub suab, thiab uas muaj peev xwm ntawm kev ua haujlwm ntawm lub microphone membrane ntawm ib qho. sab sib zog dua li ntawm lwm qhov, lossis feem ntau nyob rau ntawm kev tshem tawm thiab muaj tib lub txiaj ntsig ntawm lub qog ntawm ob sab. Hauv qhov no, suab tsis xyaum tsis pom los ntawm lub microphone.

Kauj ruam 5

Qhov rhiab hloov tau tuaj yeem txo cov tshuab qia. Ua li no, qhwv lub microphone nrog daim ntaub (sib txawv pes tsawg tus ntawm cov khaubncaws sab nraud povtseg raws li lub suab).

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