Uyini shoutbox

Mhlawumbe njalo indoda zanamuhla bakwazi ukuphendula umbuzo, yini isetshenziswa futhi yini yona? Kafushane singasho ukuthi kule divayisi umsindo amandla okhulisa noma umyalelo wezwi.

Kodwa-ke kuvela ukuthi abantu basendulo , futhi, iziphathimandla zazazi ukuthi isetshenziswa. Zidla on isiginali ekuzingeleni esetshenziswa njengoba isetshenziswa impondo izilwane, nezinye izinto ezifanayo. Kamuva, izimpondo azisetshenziselwa njengoba enjalo, kodwa njengoba zomculo.

Le divayisi ezithakazelisayo futhi ngempela ewusizo has simise oyindilinga kanye sifana lwavutha tube futhi ungasabalalisa umsindo ohlangothini oluthile endaweni ekude. Lokho ukuma oyindilinga engcono kunomthelela uzwakale esiphelweni futhi ukwandisa umthamo yayo.

uphondo oyindilinga, noma kunalokho, ukusetshenziswa kwalo, inomlando ocebile futhi eside, okuyinto namanje kude is hhayi kuqeda, ngakho kungenzeka bagomela ngokuthi isigaxa - kuba okungelinye lamabandla okuqala kakhulu futhi umsindo umhlabeleli esiphelweni ubuchwepheshe. uphondo oyindilinga kabanzi kuze kube manje ukunikeza imiyalo izimoto, ezemidlalo imincintiswano, imiboniso, ukuqondisa imikhosi mass nezinye izenzakalo, ngesikhathi amakhonsathi yomphakathi, kanye ukwazisa esimweni esiphuthumayo. Le divayisi izwi synthesizer yasungulwa nguSamuweli Morland e 1670. Amadivayisi bokuqala ehlanganisa cap nezisekelo, njengoba kukhonjisiwe kumbiwa okutheni, ezenziwe ngengilazi, bese zethusi. Ngakho, liyini uphondo ngesikhathi evele, siyazi. Futhi iyini ngesisekelo isinyathelo sakhe? Lokhu apharathasi Nokho sokugxila amaza omsindo futhi uzithumela kwelinye direction. okhulisa umsindo kwenzeka ngenxa resonance, nakho siphendukezela ngamazwi ka umsindo ngocansi.

Inani wophondo ngqo wakhona ubukhulu nokuzwakala ngokucacile yomsindo ngocansi, ie uphondo okukhulu, aba maningi ibanga lapho idluliselwa umsindo wenkulumo kanye sobala kuyoba amazwi. Njengoba imikhumbi kabanzi emelelwa mouthpieces mayelana amamitha amabili ubude futhi kundawo 25 amasentimitha ububanzi. uphondo okunjalo oyindilinga bangadlulisela inkulumo undistorted at ibanga amakhilomitha amabili. Futhi uma usebenzisa kwedivayisi kwamanethiwekhi amamitha angu eziyisikhombisa ubude bewukwati ulithumele ibanga cishe izikhathi eziphindwe kasithupha amakhilomitha.

Namuhla, iningi umsindo banezelwa-megaphone, esakhiwa umbhobho, amplifier futhi isikhulumi. Nokho, isici esiyinhloko wophondo uphondo, okuyinto tube ukuma tapered. Singasho ukuthi megaphone - uphondo oyindilinga. Amadivayisi anjalo ngaphambilini esetshenziselwa ukuthuthukisa ukuzwa kuze izinsizakuzwa yesimanje. MegaFon kanye isetshenziswa ugxilisa futhi icacisa umsindo futhi adlulisele ke indlela okuyiyona yona. It yasungulwa ngo-Edison ngasekupheleni kwekhulu nesishiyagalolunye.

Nokho uphondo oyindilinga akuyona njalo ngempumelelo, kodwa kuphela uma amaza okusezingeni eliphezulu naphakathi. ubungako bawo ngesikhathi esifanayo, futhi, akufanele ube mkhulu kakhulu. Yingakho ukulinganiselwa zemvelo ekusetshenzisweni izimpondo njengoba ezinye izinhlelo umsindo. Ngakho-ke, isetshenziswa kufanele asetshenziswe kuphela lapho empeleni endaweni nalapho ukusetshenziswa kwalo kunengqondo futhi kubangelwa ezinye izidingo ezikhethekile, njengalapho udinga ukusebenza kahle eliphezulu (okuphumayo okusezingeni eliphezulu kancane amandla ukusetshenziswa) noma elawulwa ugongolo ohlangothini umsindo ngokuvamile izlucheniya.Ochen uphondo isetshenziswa inhlangano imicimbi nemiboniso ukunikeza imiyalo kanye isiqondiso maqondana.

Memeza, akungabazeki, inomlando omude kakhulu ukusetshenziswa kwayo. Manje, it is ukuthi isetshenziswa ezinjalo ezaziwayo. Leli yithuluzi eliwusizo kakhulu ukuthi kusetshenziswe isikhathi eside.