Amanye ama-mics athatha umsindo ovela kuzo zonke izinkomba ngendlela elinganayo, kanti amanye angakwazi ukugxila ohlangothini olulodwa, ngakho-ke wazi kanjani ukuthi yikuphi okuhle kakhulu?
Umehluko phakathi kwalawa makrofoni iphethini yawo ye-polar. Imakrofoni ye-omnidirectional ithatha umsindo kuzo zonke izinhlangothi ngokulinganayo, iwusizo emagumbini okurekhoda. Imakrofoni eqondisayo ithatha kuphela umsindo endaweni eyodwa eqondiswe kuyo futhi ikhansele kakhulu umsindo wangemuva, iwusizo ezindaweni ezinomsindo.
Kulesi sihloko, ngizoxoxa ngomehluko phakathi kwalezi zinhlobo zamamakrofoni nokuthi ungayisebenzisa nini ngayinye ukuze ungakhethi engalungile.
Njengoba ikwazi ukuthatha umsindo ovela ezinkomba eziningi ngasikhathi sinye, i-mic omnidirectional isetshenziselwa ukuqoshwa kwesitudiyo, ukuqoshwa kwamagumbi, imihlangano yomsebenzi, ukusakaza, ukudlala, nokuqoshwa komthombo womsindo obanzi njengama-ensembles omculo namakhwaya.
Ngakolunye uhlangothi, imakrofoni eqondisayo ithatha umsindo ohlangothini olulodwa kuphela, ngakho-ke ilungele ukuqoshwa endaweni enomsindo lapho imakh ibhekiswe kumthombo omkhulu womsindo (umenzi).
Iphethini yePolar
Ngaphambi kokuba siqhathanise lezi zinhlobo ezimbili zama-mics, kubalulekile ukuqonda umqondo wokuqondiswa kwemakrofoni, obizwa nangokuthi iphethini le-polar.
Lo mqondo ubhekisa enkombandlela (imikhombandlela) lapho imakrofoni yakho ithatha khona umsindo. Kwesinye isikhathi umsindo omningi uvela ngemuva kwemakrofoni, kwesinye isikhathi uvela kakhulu ngaphambili, kepha kwezinye izimo, umsindo uvela kuzo zonke izinkomba.
Ngakho-ke, umehluko omkhulu phakathi kwe-omnidirectional ne-mic yokuqondisa yiphethini ye-polar, ebhekisa ekutheni imakrofoni ibucayi kangakanani emisindweni evela ezinhlangothini ezahlukene.
Ngakho-ke, leli phethini le-polar linquma ukuthi isinali elingakanani le-mic elithatha phezulu lisuka engxenyeni ethile.
I-Omnidirectional Mic
Njengoba ngishilo ekuqaleni kwalesi sihloko, umehluko omkhulu phakathi kwalezi zinhlobo ezimbili zemakrofoni iphethini yazo esepolar.
Le phethini ye-polar iyindawo ye-3D ezungeze indawo ebucayi kakhulu ye-capsule.
Ekuqaleni, imakrofoni ekwi-omnidirectional yaziwa njenge-mic mic ngoba i-diaphragm ye-mic yayilinganisa ingcindezi yomsindo ngasikhathi sinye esikhaleni.
Umgomo oyisisekelo we-mic omnidirectional ukuthi kufanele uthathe umsindo ngokulingana kuzo zonke izinkomba. Ngakho-ke, le mic iyazwela emisindweni evela kuzo zonke izinhlangothi.
Ngamafuphi, imakrofoni ekhomba konke ithatha umsindo ongenayo ovela kuzo zonke izinkomba noma ama-engeli: ngaphambili, emaceleni nasemuva. Kodwa-ke, uma imvamisa iphakeme, imakrofoni ithatha umsindo ngokuya ngasendaweni.
Iphethini ye-mic omnidirectional ilanda imisindo eseduze nomthombo, enikeza inqwaba ye-GBF (inzuzo-ngaphambi-kwempendulo).
Eminye yama-omni mics amahle kakhulu afaka phakathi Ingqungquthela kaMalenoo Mic, elungele ukusebenza ekhaya, ukusingathwa kwezingqungquthela zokusondeza kanye nemihlangano, futhi nokudlala ngoba ine-USB connection.
Ungasebenzisa futhi okungabizi I-Ankuka USB Conference Microphone, elungele imihlangano, ukugembula, nokuqopha izwi lakho.
Ukuqondisa Mic
I-mic yokuqondisa, ngakolunye uhlangothi, ayiwuthathi umsindo kuzo zonke izinkomba. Ithatha kuphela umsindo ohlangothini olulodwa.
Lezi mics zenzelwe ukunciphisa nokukhansela iningi lomsindo wangemuva. Imakrofoni yokuqondisa ithatha umsindo omkhulu kakhulu ngaphambili.
Njengoba ngishilo ngaphambili, ama-mics akhombisayo angcono kakhulu ukurekhoda imisindo ebukhoma ezindaweni ezinomsindo lapho ufuna kuphela ukuthatha umsindo ovela kokuya ngakunye: izwi lakho nensimbi.
Kepha ngokujabulisayo, le mics eguquguqukayo ayigcini nje kuphela ezindaweni ezinomsindo. Uma usebenzisa ama-mics wokuqondisa oqeqeshiwe, ungawasebenzisela kude nomthombo (isb., I-podium ne amakhwaya wekhwaya).
Ama-mics wokuqondisa nawo eza ngosayizi abancane. Izinhlobo ze-USB zivame ukusetshenziswa nama-PC, ama-laptops, nama-smartphone ngoba anciphisa umsindo wangemuva. Zilungele ukusakazwa ne-podcasting nazo.
Kunezinhlobo ezintathu eziyinhloko ze-mics eziqondisayo noma ze-unidirectional, futhi amagama abo abhekisa kuphethini yabo ye-polar:
- i-cardioid
- supercardioid
- i-hypercardioid
Le mibhobho iyazwela emisindweni yangaphandle, njengokuphatha noma umsindo womoya.
Imakrofoni ye-cardioid yehlukile kwe-omnidirectional ngoba yenqaba umsindo omningi futhi ine-front lobe ebanzi, enikeza umsebenzisi ukuguquguquka okuthile kokuthi imakrofoni ingabekwa kuphi.
I-hypercardioid yenqaba cishe wonke umsindo ojikelezayo, kepha ine-lobe engaphambili encane.
Eminye imikhiqizo ye-mics yokuqondisa ehamba phambili ifaka eyokudlala efana ne- I-Blue Yeti yokusakaza nemakrofoni yokudlala noma UbuNkulunkulu V-Mic D3, ekahle ukusetshenziswa nama-smartphone, amaphilisi, nama-laptops.
Yisebenzise ukurekhoda ama-podcast, amazwibela alalelwayo, i-vlog, ukucula nokusakaza.
Uyisebenzisa nini i-mic yesikhombisi ne-omnidirectional
Zombili lezi zinhlobo zama-mics zisetshenziselwa izinhloso ezahlukahlukene. Konke kuya ngohlobo luni lomsindo ofuna ukuluqopha (okusho, ukucula, ikwaya, i-podcast) kanye nesikhala osebenzisa kuso imakrofoni yakho.
Imakrofoni ekhethiwe
Awudingi ukukhomba lolu hlobo lwe-mic ngendlela ethile noma i-engeli. Ngakho-ke, ungathwebula umsindo ovela nxazonke, ongaba wusizo noma ongasizi ngokuya ngalokho odinga ukurekhoda.
Ukusetshenziswa okuhle kakhulu kwama-mics omnidirectional ukuqoshwa kwesitudiyo, ukuqoshwa egumbini, ukuthatha ikhwaya, neminye imithombo ebanzi yomsindo.
Inzuzo yale mic ukuthi izwakala ivulekile futhi ingokwemvelo. Futhi kuyisinqumo esihle ongasisebenzisa endaweni yesitudiyo lapho ivolumu yesiteji iphansi impela, futhi kukhona ama-acoustics amahle nezinhlelo zokusebenza ezibukhoma.
I-Omnidirectional futhi iyindlela engcono kakhulu yama-mics asondele emthonjeni, njengamahedsethi namahedisethi.
Ngakho-ke futhi ungazisebenzisela ukusakaza, ukugembula, nezingqungquthela, kepha umsindo ungahle ucace kunemakrofoni ye-hypercardioid, ngokwesibonelo.
Ububi bale mic ukuthi ayikwazi ukukhansela noma ukunciphisa umsindo wangemuva ngenxa yokuntuleka kwayo kokuqondisa.
Ngakho-ke, uma udinga ukunciphisa umsindo wegumbi lokuma noma ukuqapha impendulo esiteji, futhi isihenqo somoya esihle se-mic noma isihlungi se-pop ngeke uyinqume, kungcono nge-mic yokuqondisa.
Imakrofayili eqondisayo
Lolu hlobo lwe-mic lusebenza ngokuhlukanisa umsindo we-on-axis owufunayo ohlangothini olulodwa.
Sebenzisa lolu hlobo lwe-mic uma uqopha umsindo obukhoma, ikakhulukazi umculo odlalwa bukhoma. Ngisho nasesiteji somsindo esinamazinga aphezulu omsindo, imakrofoni eqondisayo, njenge-hypercardioid, ingasebenza kahle.
Njengoba ukhomba wena, izethameli zingakuzwa ngokuzwakalayo nangokucacile.
Ngenye indlela, ungayisebenzisa futhi ukurekhoda esitudiyo esinendawo embi ye-acoustic ngoba izothatha umsindo lapho usisebenzisa khona ngenkathi unciphisa imisindo ye-ambient ephazamisayo.
Uma usekhaya, ungazisebenzisela ukuqopha ama-podcast, izingqungquthela eziku-inthanethi, noma ukugembula. Zifanele i-podcasting nokuqopha okuqukethwe kwezemfundo.
Imakrofoni eqondisayo iyasebenziseka futhi isebenze ngokusakazwa ngoba izwi lakho lingumsindo omkhulu ozwiwa yizithameli zakho, hhayi imisindo yangemuva ephazamisayo egumbini.
Futhi funda: Imakrofoni Ehlukile vs Sebenzisa ihedsethi | Ubuhle Nobubi Bakho Ngayinye.
Omnidirectional vs. ohlangothini: umugqa ophansi
Uma usetha imakrofoni yakho, hlala ucabanga ngephethini ye-polar bese ukhetha iphethini evumelana kakhulu nomsindo owufunayo.
Isimo ngasinye sihlukile, kepha ungakhohlwa umthetho ojwayelekile: sebenzisa i-omni mic ukuqopha estudio nokusetshenziswa kwasekhaya njengemihlangano yasemsebenzini, ukusakaza, i-podcasting, nokudlala.
Kumicimbi yomculo yendawo ebukhoma, sebenzisa imakrofoni eqondisayo ngoba eyodwa ye-cardioid, izonciphisa umsindo ngemuva kwayo, okunikeza umsindo ocacile.
Funda okulandelayo: Imakrofoni vs. Line In | Umehluko Phakathi Kwezinga Le-Mic Neleveli Yomugqa Kuchaziwe.
NginguJoost Nusselder, umsunguli we-Neaera kanye nomkhangisi wokuqukethwe, ubaba, futhi ngiyathanda ukuzama izinto ezintsha ngesiginci enhliziyweni yesifiso sami, futhi kanye nethimba lami, bengilokhu ngidala izindatshana zebhulogi ezijulile kusukela ngo-2020. ukusiza abafundi abathembekile ngokurekhoda namathiphu esiginci.
