Abantu abaphila ngokusondeleyo kunye nokucula kufuneka bawubhale ingqalelo kwi-microphone ye-vocal microphone. Kukulungele ngakumbi ukucula nokuhamba ukuba umnxeba angakuxhasi. Yintoni abayiyo, indlela yokuyixhuma kunye nokokujonga xa kuthengwa, siza kuxela kwinqaku lethu.
Imakrofoni engenantambo isebenza njani?
Njengazinye iifowuni ezingenazintambo, ukuhanjiswa kwembonakaliso ukusuka kumakrofoni kuya kwiphamplifi eyenziwa ngeemirhumo ye-infrared okanye amaza omsakazo. Ezi zokugqibela zisetyenziswa rhoqo, kuba zibonelela ngokubanzi (ukuya kwi-100 m) kwaye zingene kwimingcipheko (izindonga, iikholam, imithi, njl.).
Iimfowuni ze-radios ezingasebenziyo nge-wire zilula. Izandi ezikhishwe ngumntu ziya kwi-transmitter, ezo ziguqulela zibe ngamaza omsakazo. Ubafumana umkeleli oqhelekileyo kunye neziphumo kwizivakalisi.
Umthombo wamagagasi omsakazo unokufumaneka zombini kwimakrofoni (kumzekelo oyimodeli) kunye nebhokisi le-rectangular block, eya kudibaniswa kuyo ngetambo. Kukho nawuphi na uhlobo lomthumeli, kufuneka kube ne-antenna. Iyakhiwa ngaphakathi okanye ngaphandle. Njengazo zonke iifowuni ezingenantambo, isebenza kwiibhetri. Ezi zinokuba ngamabhethri, umunwe okanye iipilisi.
I-microphone engenazintambo isisombululo esihle kakhulu kwi karaoke , ngokuqhuba nokuhlela amanani ekhonsathi kwimicimbi eyahlukeneyo. Uza kuhamba ngokukhawuleza ujikeleze isayithi ngaphandle kokwesaba ukutshitshisa phezu kwentambo, kwaye ilizwi lakho liya kuviwa kakuhle.
Indlela yokudibanisa imakrofoni engenafowuni?
Yenza ukuba i-microphone ye-wireless voice isebenze, kulula kakhulu. Okokuqala, kufuneka uvula imakrofoni ngokwayo (ngokuqhelekileyo iqhosha lokuqala kwinqanaba layo) kwaye uqhagamshele umkeli kumnatha. Kufuneka ixutywe kumaza afana nobude obufanayo (VHF, UHF okanye IR) kunye nomthumeli. Emva koko, umamkeli kufuneka axhumeke kwiithethi (oku kungaba yinkqubo yomsindo wekhonsathi, izithethi ezahlukileyo okanye ukubeka i-headphones).
Indlela yokukhetha i-microphone engenafowuni?
Nganye imakrofoni iveliswe inenjongo ethize (izandi okanye izixhobo). Kwakhona kukho iphela, kodwa ukuba ufuna ukufumana isandi esilungileyo, kufuneka uthabathe izinto ezizodwa.
Ekudlulisweni kwengoma, kubaluleke kakhulu ukugcina umgangatho ophezulu, ngoko ke iimpawu zobugcisa ze-microphone kunye nomtshini we-radio kufuneka zihlawulwe ingqalelo enkulu. Ezi ziquka uhlobo lwesibambane, uxinzelelo lwe-acoustic, ulwaphulo-mandla, amandla, ukuzinza kwexesha lezithuthi, kunye nolwahlulo lwamanqanaba afanelekileyo.
Into elandelayo ebalulekileyo ekukhetheni i-microphone engenafowuni yithuba lokuqhubela phambili ngaphandle kokuhlaziya. Ngokuqhelekileyo, ixesha elide, lingcono. Emva koko, ukuba imakrofoni iyeka ukuthumela isignali, akukho mntu uya kukuva.
Ngefom, ii-microphones ezingenanto zingabanjwanga ngesandla (ifom eqhelekileyo) kunye ne-mini. Olu hlobo lokugqibela, lwahlulwa lube lukhulu okanye
Ii-microphone ezingenasiphelo ezingenazintambo zibiza kakhulu. I-Shure, i-AUDIX, i-Sennheiser, i-Audio-Technica kunye ne-Rode imodeli inobungakanani obuhle.
Kwanokuba izixhobo ezifanelekileyo, ukufakwa ngokufanelekileyo kwe-antenna kunye nokulungiswa kwe-transmitter kuyadingeka, ngaphandle koko umqondiso uza kuhanjiswa ngophazamiseko, oya kubachaphazela umgangatho wezithethi zabo ezivakalayo.