Kujambula magitala omvera

Magitala omvera, monga zida zina zonse, amatha kujambula kunyumba komanso mu studio yaukadaulo. Ndithana ndi momwe ndingachitire bwino kunyumba. Mudzaphunzira kuti pali njira ziwiri zosiyana zochitira izi.

Njira yoyamba: kulumikizana mwachindunji kwa gitala la electro-acoustic Magitala a Electro-acoustic ali ndi zida zamagetsi zomwe zimawalola kulumikizidwa ndi amplifier, chosakanizira, powermixer, kapena mawonekedwe omvera. Yankho labwino kwambiri pakusewera pompopompo, koma osagwira ntchito kwambiri m'ma studio, omwe ndi osabala kwambiri kuposa siteji. Gitala yojambulidwa imalumikizidwa mwachindunji, mwachitsanzo, mawonekedwe omvera kapena maikolofoni kapena soketi ya mzere pakompyuta kudzera pa jack yayikulu - jack chingwe chachikulu (jack yayikulu - adapter ya jack yaying'ono nthawi zambiri imafunika pakompyuta). Magitala a electro-acoustic amagwiritsa ntchito piezoelectric kapena maginito pickups. Sikofunikira kwambiri, chifukwa mitundu yonse iwiri ya zithunzi "zabodza" phokoso la gitala mu studio, ndithudi, mtundu uliwonse wa kujambula uli ndi njira yake, koma sikofunikira tsopano.

Maikolofoni ya acoustic amplifier imabwera m'maganizo, koma lingaliro ili limagwera pazifukwa zodziwikiratu. Mukufunikira kale maikolofoni yake, ndipo chida choyimbira nthawi zonse chimakhala bwino kuti mujambule ndi maikolofoni mwachindunji, osayamba kuyiyika magetsi ndikuyijambula ndi maikolofoni. Chomaliza ndi chakuti ngati muli kapena simukufuna kukhala ndi maikolofoni, mukhoza kulemba gitala la electro-acoustic mwachindunji, koma khalidwe la kujambula lidzakhala loipitsitsa kusiyana ndi njira yachiwiri, yomwe ndidzapereka mumphindi. . Ngati muli ndi gitala lamayimbidwe opanda ma pickups, ndizopindulitsa kwambiri kuti mujambule maikolofoni kuposa kuyiyika magetsi.

kujambula kwa gitala lamayimbidwe

Njira yachiwiri: kujambula gitala ndi maikolofoni Tidzafunika chiyani panjira imeneyi? Osachepera maikolofoni imodzi, maikolofoni oyimira ndi mawonekedwe omvera (ngati angafune, amathanso kukhala powermixer kapena chosakanizira, ngakhale kuti zolumikizira zomvera ndizosavuta kukhazikitsa chifukwa zimakonzedwa kuti zigwirizane ndi kompyuta) komanso kompyuta. Chokhacho chomwe chingathe kuphonya ndi mawonekedwe omvera, koma sindikupangira yankho ili. Maikolofoni nthawi zina imatha kumangirizidwa ku khadi yamkati yapakompyuta. Komabe, khadi yoteroyo iyenera kukhala yapamwamba kwambiri kuti muthe kugwira nayo ntchito. Maulumikizidwe akunja amawu ndi apamwamba kuposa makadi amawu apakompyuta ambiri, nthawi zambiri amakhala ndi soketi zonse za jack ndi XLR (mwachitsanzo socket za maikolofoni), ndipo nthawi zambiri + 48V phantom mphamvu (yofunikira kugwiritsa ntchito maikolofoni yolumikizira, koma zambiri pambuyo pake).

Jambulani gitala ndi cholankhulira chimodzi

Ma maikolofoni a condenser ndi amphamvu ndi oyenera kujambula magitala omvera. Ma capacitors amajambulitsa mawu popanda kuwakongoletsa. Zotsatira zake, kujambula kumakhala koyera kwambiri, mutha kunena kuti ndi wosabala. Maikolofoni amphamvu amakongoletsa phokosolo pang'onopang'ono. Kujambula kudzakhala kotentha. Kugwiritsa ntchito kwambiri maikolofoni amphamvu mu nyimbo kwapangitsa kuti makutu a omvera azolowere mawu otentha, ngakhale kuti kujambula kopangidwa ndi maikolofoni ya condenser kumamvekabe mwachilengedwe. Zoona zake n’zakuti, ma maikolofoni a condenser ndi omvera kwambiri kuposa ma maikolofoni amphamvu. Kuphatikiza apo, ma maikolofoni a condenser amafunikira mphamvu yapadera + ya 48V ya phantom, yomwe ma audio ambiri, osakaniza kapena ophatikizira magetsi amatha kupereka ku maikolofoni yotere, koma osati onse.

Mukasankha mtundu wa maikolofoni, muyenera kusankha kukula kwa diaphragm yake. Ma diaphragm ang'onoang'ono amadziwika ndi kuukira mwachangu komanso kusamutsa bwino kwa ma frequency apamwamba, pomwe ma diaphragms akulu amakhala ndi mawu ozungulira. Ndi nkhani ya kukoma, ndibwino kuyesa maikolofoni okhala ndi ma diaphragm osiyanasiyana nokha. Mbali ina ya maikolofoni ndi kuwongolera kwawo. Maikolofoni a unidirectional amagwiritsidwa ntchito nthawi zambiri pamagitala omvera. M'malo mwake, maikolofoni amnidirectional sagwiritsidwa ntchito. Monga chidwi, nditha kuwonjezera kuti pamawu akale kwambiri, mutha kugwiritsa ntchito maikolofoni a riboni, omwe ndi ma microphone amphamvu. Amakhalanso maikolofoni anjira ziwiri.

Maikolofoni ya riboni yolembedwa ndi Electro-Harmonix

Maikolofoni ikufunikabe kukhazikitsidwa. Pali njira zambiri zoyika maikolofoni. Muyenera kuyesa kuchokera kutali ndi malo osiyanasiyana. Ndi bwino kufunsa wina kuti azisewera kangapo mobwerezabwereza ndikuyenda ndi maikolofoni nokha, ndikumvetsera malo omwe akumveka bwino. Izi ndizofunikira chifukwa chipinda chomwe chidachi chimayikidwa chimakhudzanso kulira kwa gitala. Chipinda chilichonse ndi chosiyana, kotero posintha zipinda, yang'anani malo oyenera maikolofoni. Mutha kujambulanso gitala ya stereo yokhala ndi maikolofoni awiri powayika m'malo awiri osiyana. Idzapereka phokoso lina lomwe lingakhale labwino kwambiri.

Kukambitsirana Mutha kupeza zotsatira zodabwitsa mukajambula gitala lamayimbidwe. Masiku ano, tili ndi mwayi wojambulira kunyumba, ndiye tiyeni tigwiritse ntchito. Kujambula kunyumba kukukhala kotchuka kwambiri. Ojambula ambiri odziimira okha akusankha kujambula motere.