Iindaba
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【Uyilo lweSandi】TRS.AUDIO Qala amava olonwabo amatsha eGuangzhou H-ONE.CLUB
Kuluntu loqoqosho lwembonakalo, imivalo ngakumbi nangakumbi kunye neendawo zokuzonwabisa zinika ingqalelo kwinkcazo ebonakalayo kuyilo lokuhombisa. I-Guangzhou H-ONE.Iklabhu yomdaniso yeCLUB inenkangeleko entsha, umhombiso wokubonwa otofotofo, kunye nezinto zomgca oqaqambileyo wentsimbi yakhelwe kwisakhiwo sale mihla...Funda ngokugqithisileyo -
Yintoni equkwe kwiseti enye yezixhobo zeaudio zeqonga?
Okwangoku, kukho iintlobo ezininzi zezixhobo zomsindo weqonga kunye nemisebenzi eyahlukeneyo kwimarike, ezisa ubunzima ekukhetheni izixhobo zomsindo. Ngapha koko, ngokubanzi, isixhobo somsindo weqonga sisuka kwimakrofoni + isibikezelo seqonga + iamplifier yamandla + isithethi singakwazi...Funda ngokugqithisileyo -
Umahluko phakathi kweamplifier nangaphandle kweamplifier
Isithethi esineamplifier sisithethi sokwenziwa, akukho mbane, siqhutywa ngqo sisikhulisa-lizwi. Esi sithethi ikakhulu indibaniselwano izithethi HIFI kunye izithethi ekhaya theatre. Esi sithethi siphawulwa ngokusebenza ngokubanzi, umgangatho olungileyo wesandi, kwaye unokudityaniswa ne-amp ezahlukeneyo...Funda ngokugqithisileyo -
Indlela yokwenza inkqubo yesithethi idlale kakuhle
Yenziwa njani inkqubo yesithethi idlale ngempumelelo engcono Ukutshatisa nenkqubo ebalaseleyo yesithethi sefeksi ephezulu asiyonto yodwa yenkqubo egqwesileyo yesithethi. Iimeko ze-acoustic kunye namacandelo egumbi, ngakumbi isithethi, isikhundla esihle kakhulu, siya kugqiba indima yokugqibela ye-spe ...Funda ngokugqithisileyo -
Imbali yophuhliso lobuchwepheshe besandi.
Imbali yophuhliso lweteknoloji yesandi inokwahlulwa ibe ngamanqanaba amane: ityhubhu, i-transistor, isiphaluka esidibeneyo kunye ne-transistor yempembelelo yentsimi. Ngomnyaka we-1906, i-American de Forrest yenza i-vacuum transistor, eyaba nguvulindlela womntu we-electro-acoustic technology. I-Bell Labs yaqanjwa ngo-1927. Emva kwe-nega...Funda ngokugqithisileyo -
Kwinqanaba, yeyiphi engcono, iMicrophone engenazingcingo okanye imakrofoni enentambo?
Imakrofoni sesinye sezona zixhobo zibalulekileyo kwizixhobo zokurekhoda. Ukusukela ekufikeni kwe-microphone engenazingcingo, iphantse yaba yeyona mveliso yabameli bobuchwephesha kwicandelo leaudio yobuchwephesha. Emva kweminyaka yendaleko yetekhnoloji, umda phakathi kwe-wir ...Funda ngokugqithisileyo -
Zithini izithethi ezisebenzayo kunye nezithethi zokwenziwa
Izithethi ezingenzi nto: Isithethi sokwenziwa kukuba akukho mthombo wokuqhuba ngaphakathi kwisithethi, kwaye siqulethe kuphela isakhiwo sebhokisi kunye nesithethi. Kukho kuphela i-high-low frequency divider elula ngaphakathi. Olu hlobo lwesithethi lubizwa ngokuba sisithethi sokwenziwa, nto leyo esiyibiza ngokuba yibhokisi enkulu. Isithethi...Funda ngokugqithisileyo -
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 sezakhiwo kunye nolunye uyilo lwe-acoustic, okanye inani kunye nomgangatho wesandi awukho umgangatho wezinto. 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.) 2.Iyunithi yesandisi-lizwi esiphakamileyo, esiphakathi kunye ne-bassFunda ngokugqithisileyo -
Ziziphi iingenelo zesithethi somthi?
Uhlobo luni lwezixhobo ezikhethwa 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