Izindaba
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Umehluko phakathi kwezipikha eziphelele nezipikha ezihlanganisiwe
Izipikha zingahlukaniswa zibe izipikha ezibanzi, izipikha ezibanzi, izipikha ezibanzi kanye nezinye izinhlobo zezipikha ngokwendlela yokuhlukaniswa kwemvamisa. Isihluthulelo somphumela womsindo wezipikha sincike ezipikheni zazo ezibanzi ezakhelwe ngaphakathi kanye nezingxenye zesipikha ezibanzi. Ukukhuluma okubanzi...Funda kabanzi -
Ulwazi oluyisisekelo lwesayensi yomsindo, ake uthenge umsindo ngaphandle kwezindlela eziphambukayo!
1. Izingxenye zesipikha sakhiwe izingxenye ezintathu (1). Ibhokisi (2). Iyunithi yebhodi lokuxhumanisa (3) ukuhlukaniswa kwemvamisa ephezulu, ephakathi kanye ne-bass (. Uma kuyisikhulumi esisebenzayo, kufaka phakathi isekethe ye-amplifier.) 2. Iyunithi yesipikha esiphezulu, ephakathi kanye ne-bass Ububanzi bemvamisa yomsindo bungahlukaniswa bube phezulu, phakathi...Funda kabanzi -
Yiziphi izinzuzo zesipikha sokhuni?
Uhlobo luni lwezinto ezisetshenziswa yibhokisi lomsindo, ukuthi libe nethonya elikhulu kakhulu emphumeleni walo wekhwalithi yomsindo. Izinto ezisetshenziswa yibhokisi lomsindo emakethe manje zihlukaniswe ngepulasitiki kanye nokhuni izinhlobo ezimbili. Uhlobo luni lwezinto ezisetshenziswa yibhokisi lomsindo, ukuthi libe nomphumela omkhulu kakhulu...Funda kabanzi -
Izinhlobo ze-Amplifier
- Ngaphezu komsebenzi wokuqinisa isikhulumi ngokushayela isignali ekhulisiwe ye-amplifier yamandla avamile, Ingaphinde icindezele ngempumelelo ukubhonga kwesimo, ukuqinisekisa ikhwalithi yokudlulisela izwi, ngisho nasendaweni ezungezile kunezikhathi ezimbi, kodwa futhi ingacindezela kakhulu ukubhonga ...Funda kabanzi -
Inkomba yokusebenza kwe-amplifier yamandla:
- Amandla okukhipha: iyunithi ingu-W, njengoba indlela yokulinganisa abakhiqizi ingafani, ngakho-ke kube namagama athile ngezindlela ezahlukene. Njengamandla okukhipha alinganisiwe, amandla okukhipha aphezulu, amandla okukhipha umculo, amandla okukhipha umculo aphezulu. - Amandla omculo: abhekisela ekuphazamisekeni kokukhipha akudluli...Funda kabanzi -
Inkinga yomsindo wengqungquthela–umphumela mubi, umsindo wengqungquthela wengqungquthela wobuchwepheshe wokuxazulula izinkinga ungowobungcweti.
Njengoba igama lisho, umkhiqizo okhethekile egumbini lomhlangano, ungasiza kangcono amabhizinisi, izinkampani, imihlangano, ukuqeqeshwa njalo njalo, ungumkhiqizo obalulekile ekuthuthukisweni kwamabhizinisi nezinkampani. Ngakho-ke umkhiqizo obaluleke kangaka, kufanele siwusebenzise kanjani empilweni yethu evamile? Iphuzu lokunaka...Funda kabanzi -
uhlelo lwesipikha se-line array Indima yokulungisa amaphutha esimweni sesiteji ukuhlaziywa okufushane
Ngaphambilini, indima yesipikha se-line array esiteji yayingaziswa. Isibonelo: ukulawulwa, ukuhlanganiswa, kanye nokuqhuba. Kuze kube sekhulwini lama-21, ngokuhamba kwesikhathi, ezinye izinto zesayensi, kanye nenkathi yomsindo esiteji, ezifeza indima eyingqayizivele yesipikha se-line array...Funda kabanzi -
Yiziphi izinzuzo zesipikha se-line array?
Isikhulumi se-linear array Izinhlelo zibizwa nangokuthi izikhulumi ezihlanganisiwe eziqondile. Izikhulumi eziningi zingahlanganiswa zibe yiqembu lesipika eline-amplitude efanayo kanye nesigaba (i-line array) isikhulumi sibizwa ngokuthi isikhulumi se-linear array. Isikhulumi se-line array Ivolumu encane, isisindo esincane, ibanga elide lokubonakala, umuzwa ophezulu...Funda kabanzi -
Kokubili ukulungiswa kwangaphakathi nangaphandle, ubuchwepheshe bezipikha kanye nentuthuko
Isipikha saziwa kakhulu ngokuthi "uphondo", siwuhlobo lwe-transducer ye-electroacoustic emishinini yomsindo, kafushane nje, ukubeka i-bass kanye ne-loudspeaker ebhokisini. Kodwa njengentuthuko yesayensi nobuchwepheshe, ukwakheka komsindo ngenxa yokuthuthukiswa kwezinto, ikhwalithi ye ...Funda kabanzi -
Umehluko phakathi kwesistimu yesipikha se-line array kanye nesistimu yesipikha evamile
Ubuchwepheshe kanye nokukhiqizwa kwezinhlelo zezipikha kuye kwathuthukiswa kahle eminyakeni edlule. Eminyakeni yamuva nje, isimo sishintshile, futhi izinhlelo zezipikha ze-linear array ziye zavela emidlalweni eminingi emikhulu kanye nemidlalo emhlabeni. Uhlelo lwezipikha ze-wire array lubizwa nangokuthi...Funda kabanzi -
Uyini umehluko phakathi kwesipikha sesinema yasekhaya nesipikha se-KTV?
Abantu abaningi bangaveza umbuzo onjalo, igumbi levidiyo lasekhaya lifake i-stereo, ufuna ukucula u-K futhi, ungasisebenzisa isikhulumi se-cinema yasekhaya ngqo? Yikuphi ukuzijabulisa okuthandwa ngabesilisa, abesifazane nezingane? Ngicabanga ukuthi impendulo iyisikhulumi se-karaoke. Njengamanje, i-home theater isibe ngenye yezinhlelo eziyinhloko...Funda kabanzi -
Umkhuba wokuthuthukiswa kwemishini yezipikha esikhathini esizayo
Ukuhlakanipha okwengeziwe, okunenethiwekhi, okwedijithali kanye nokungenantambo kuyindlela yokuthuthukiswa kwemboni iyonke. Embonini yomsindo yobungcweti, ukulawulwa kwedijithali okusekelwe ekwakhiweni kwenethiwekhi, ukudluliswa kwesignali engenantambo kanye nokulawulwa okuphelele kwesistimu kuzothatha kancane kancane indawo eyinhloko ye-te...Funda kabanzi