Iindaba
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Sisithethi, ngoko ingaba yeyenkqubo yethiyetha yasekhaya?Kuyanyanyeka!imbi ngenene!Ingaba sisithethi kwaye ithi yithiyetha yasekhaya?Ngaba sisithethi esinembonakalo encinci...
Ithiyetha yasekhaya, ukuqonda okulula kukuhambisa isiphumo sesandi se-cinema, ngokuqinisekileyo, ayinakuthelekiswa ne-cinema, nokuba isandi sokufunxa, isakhiwo soyilo kunye nolunye uyilo lwe-acoustic, okanye inani kunye nomgangatho wesandi asiyiyo. inqanaba lezinto.Ithiyetha yasekhaya eqhelekileyo ndi...Funda ngokugqithisileyo -
Ulwazi olubandayo oluvakalayo: ukuhambelana nokugcinwa kwamandla
I-1.Isithethi: ukwenzela ukujamelana nempembelelo ye-pulse eqinile ngokukhawuleza kwisignali yeprogram ngaphandle komonakalo okanye ukuphazamiseka.Nali ixabiso lovavanyo ekubhekiselelwe kulo: amandla alinganiselweyo esithethi esikhethiweyo kufuneka aphindwe kathathu kubalo lwethiyori.2.I-amplifier yamandla: xa kuthelekiswa nayo...Funda ngokugqithisileyo -
Umahluko phakathi kwezithethi ezipheleleyo kunye nezithethi ze-crossover
Izithethi zinokwahlulwa zibe zizithethi ezipheleleyo, izithethi ezinendlela-mbini, izithethi ezintathu kunye nezinye iintlobo zezithethi ngokwefomu yokwahlula amaza.Isitshixo kwisiphumo sesandi sezithethi sixhomekeke kwizithethi zabo ezakhelwe kuzo ezipheleleyo kunye namacandelo esithethi se-crossover.Uluhlu olupheleleyo luyathetha...Funda ngokugqithisileyo -
Ulwazi olusisiseko lwesayensi yesandi, ikuvumela ukuba uthenge i-audio detours encinci!
1.amacandelo esithethi inamacandelo amathathu (1).Ibhokisi (2) iyunithi yebhodi yokudibanisa (3)phezulu, ephakathi kunye ne-bass frequency ulwahlulo (. Ukuba sisithethi esisebenzayo, kubandakanywa isekethe yesandisi-lizwi.) phezulu, phakathi a...Funda ngokugqithisileyo -
Ziziphi iingenelo zesithethi somthi?
Uhlobo luni lwempahla ekhethwa yibhokisi yesandi, kukuba nempembelelo enkulu kakhulu kwisiphumo somgangatho wesandi.Izinto ezisetyenziswa kwibhokisi yesandisi-lizwi emarikeni ngoku zahlulwe zibe yiplastiki kunye neentlobo ezimbini zomthi.Luhlobo luni lwemathiriyeli ekhethwa yibhokisi yesandi, kukuba ne-infl enkulu kakhulu...Funda ngokugqithisileyo -
Iintlobo zeAmplifaya
- Ukongeza kumsebenzi wokuqhuba uqinisekiso lwesandisi-lizwi ngophawu olwandisiweyo lweamplifier yamandla eqhelekileyo, unokucinezela ngokufanelekileyo ukugquma kwendawo, ukuqinisekisa umgangatho wokuhanjiswa kwelizwi, nakwimeko yendawo kukho amaxesha angalunganga, kodwa unokucinezela kakhulu gquma...Funda ngokugqithisileyo -
Isalathiso sokusebenza se-amplifier yamandla:
- Amandla emveliso: iyunithi nguW, njengoko indlela yokulinganisa abavelisi ayifani, ngoko kuye kwakho amagama eendlela ezahlukeneyo.Njengamandla okuphuma okulinganiselweyo, amandla aphezulu aphumayo, amandla okukhupha umculo, amandla okuvelisa umculo.-Amandla omculo: ibhekisa ekugqwethekeni kwemveliso akugqithisi...Funda ngokugqithisileyo -
Ingxaki yomsindo weNkomfa-isiphumo simbi, isandi sobuchule sokusombulula ingxaki yenkomfa.
Njengoko igama lithetha, imveliso ekhethekileyo kwigumbi lenkomfa, inokunceda ngakumbi amashishini, iinkampani, iintlanganiso, uqeqesho njalo njalo, yimveliso eyimfuneko ekuphuhliseni amashishini kunye neenkampani.Ke imveliso ebaluleke kangaka, kufuneka siyisebenzise njani kubomi bethu obuqhelekileyo?Inqaku lokuqwalaselwa...Funda ngokugqithisileyo -
umgca uluhlu lwenkqubo yesithethi Indima yolungiso kwimo yeqonga luhlalutyo olufutshane
Ngaphambili, indima yesithethi somgca eqongeni ayizange ixatyiswe.Umzekelo: ukulawulwa, ukudibanisa, kunye nokuqhuba.Ukuya kwinkulungwane yama-21, ngokuhamba kwexesha, ezinye zenzululwazi, kunye nexesha leempembelelo zesandi eqongeni, eziqonda indima ekhethekileyo yesithethi soluhlu lwe...Funda ngokugqithisileyo -
Zeziphi iingenelo zomgca woluhlu lwesithethi?
Uluhlu lwesithethi soluhlu Iinkqubo zikwabizwa ngokuba zizithethi ezidityanisiweyo zomgca.Izithethi ezininzi zinokudityaniswa zibe liqela lesithethi kunye ne-amplitude efanayo kunye nesigaba (uluhlu lomgca) isithethi sibizwa ngokuba sisithethi soluhlu lwemigca.Uluhlu lwesithethi somgca Umthamo omncinci, ubunzima obulula, umgama omde woqikelelo, imvakalelo ephezulu...Funda ngokugqithisileyo -
Kokubini ukulungiswa kwangaphakathi nangaphandle, iteknoloji yesithethi kunye nophuhliso
Isithethi saziwa ngokuqhelekileyo ngokuthi "uphondo", luhlobo lwe-electroacoustic transducer kwisixhobo somsindo, ukubeka ngokulula, kukubeka i-bass kunye nesandisi-lizwi kwibhokisi.Kodwa njengophuhliso lwesayensi kunye netekhnoloji, uyilo oluvakalayo njengesiphumo sokuphuculwa kwezinto, umgangatho ...Funda ngokugqithisileyo -
Umahluko phakathi kwenkqubo yesithethi soluhlu kunye nenkqubo yesithethi eqhelekileyo
Itekhnoloji kunye nokuveliswa kweenkqubo zesithethi ziqhubela phambili uphuhliso olugudileyo kule minyaka.Kwiminyaka yakutshanje, imeko itshintshile, kwaye iinkqubo zesithethi ezihambelanayo ziye zavela kwimidlalo emininzi emikhulu kunye nemidlalo yehlabathi.Inkqubo yesithethi soluhlu lweengcingo ikwabizwa ngokuba yi...Funda ngokugqithisileyo