Xa udlala umculo, kunzima ukugubungela zonke iibhendi ezihamba rhoqo ngesithethi esinye ngenxa ye-STEIBU YOKUGQIBELA I-TARTEY, kwaye i-Whoint iphela, kwaye inokonakalisa i-tweeter kunye ne-quelicancy. Ke ngoko, abaqulunqi kufuneka bahlule ibhendi yerediyo ye-Audio Audia kwinxalenye ezininzi kwaye basebenzise izithethi ezahlukeneyo ukuba badlale iibhendi ezahlukeneyo zexesha. Le yimvelaphi kunye nomsebenzi we-rossover.
Icri-ossverIkwayinyani "yengqondo" yesithethi, edlala indima ebalulekileyo kumgangatho womgangatho wesandi. I-Cross "Ubuchopho" kwizithethi ze-Amplifier zibalulekile kumgangatho wesandi. Iziphumo zomsindo kwi-Amplifier. Mayicofelwe zizinto zokucoca i-rosster kwi-crossover ukuvumela imiqondiso yeyunithi ethile yeyunithi. Ke ngoko, kuphela ngokwesayensi kunye nokuyila ngokugqibeleleyo isithethi se-shym Lungelelanisa izinto ezinokubakho, ukwenza impendulo ye-frequency yebhendi nganye rhoqo kunye nenqanaba lomfanekiso elichanekileyo.
Ukusuka kuMgaqo wokuSebenza, i-rossover yinethiwekhi yokucoca iqulathe amachaphaza kunye nezithintelo. Ijelo leThengi leThengi lidlula i-free-freency imiqondiso kunye neebhloko ezinamanzi aphantsi; Ijelo le-bass lichaze ijelo le-rannel; Ijelo le-Wight-Rip Preen yifiltha ye-band-Pass enokudlulisela kuphela i-fraquency phakathi kwamanqaku amabini enqamlezileyo, enye iphantsi kwaye iphezulu.
Amacandelo e-rosswossing adityaniswa i-L / C / yeyo, oko kukuthi, i-mnumctor, c Capacitor, kunye neR Presistor. Phakathi kwazo, lukrola. Uphawu kukubhloka amasanga aphezulu, lo gama nje ii-frequem ezisezantsi ezidlulayo, ke ikwabizwa ngokuba yihluzi elisezantsi; Iimpawu zeCapacitoti Cwangcisa zizichaso nje. I-R Ressistor ayinawo uphawu lokusika rhoqo, kodwa ijolise kumanqaku athile asebenza rhoqo kunye nebhendi yokuhamba-hlula isetyenziselwa ukulungiswa, ijika elilinganayo, kunye nokunyuka kwemvakalelo kunye nokuncipha.
Isiseko sei-rossover edlulayo yintsomi yeesekethe ezininzi eziphezulu kunye ne-drafitha ephantsi. Ukuwela izinto ezinqamlezayo kubonakala ngathi zilula, ngoyilo olwahlukileyo kunye neenkqubo zemveliso. Iya kwenza ukuba i-Crosswork ivelise iziphumo ezahlukeneyo kwizithethi.
Ixesha lokuposa: Sep-14 ukuya ku-200222