Ko te whakautu auau o te tīwerawera - kahore he mea tino tika

Ko te whakautu auautanga - he kauwhata e rua-ahu e whakaatu ana pēhea te kāore rahi roa'tu, tohu i roto i te ti'aturiraa i runga i tona auau. Ki te kōrero tatou e pā ana ki amplifiers o auau iti, e ko, te taputapu acoustic, te whakautu auau whakatau te naturalness me reproduction tangi tūturu.

He rārangi, me te kore-rārangi distortion Audio. Hei ngā huringa kore-rārangi i roto i te āhua o te tohu putanga, me te rārangi - riro flatness i te pupuri tona āhua.

Ko te āhuatanga tīwera o te tīwerawera kua te āhuatanga: te wehenga o te abscissa, tono nei i roto i te whānuitanga o ngā aratuku ngā paraparau, kua he māka taupū kōaro - te teitei te auau, te iti te wā i waenganui i ngā whakapōtaetanga. tikanga whakaatu taua whakatikaia āhuatanga rongo tangata, e rere kē te puoro heke rite te reo.

e titiro He whakautu auau pai rārangi whakapae tika. Otiia e matau koe, ki te kawea mai koutou tino whakanoho a rite whakamahi te tūāwhiorangi katoa, ara i runga i te whānuitanga āhua kuiti o tari'a tangi tata e taea. te mea katoa i roto i nga āhuatanga o ngā wāhanga hiko, wae iahiko (pērā i tīwerawera, Semiconductor ranei ngongo, me te tautoko, te puritanga me te hiko). Tetahi transistor, ara iahiko integrated, he rama ki te whakautu tūmataiti ranei. te kita tupato, te hoahoa e whakaarohia ana o te pūrere katoa, anake ki te utu mo te ideality-kore o nga wae takitahi. Tenei kia tutuki me te kōwhiringa o ngā tūemi, me te hohonu urupare kino, i te whakaiti i rua rārangi me te distortion nonlinear.

Mai kore e taea e te whakautu auau pai, e taea anake tatou kōrero e pā ana ki te whānuitanga o te deviates reira i te whakarara raina ki te tuaka abscissa. Kei te whakaaro te reira e kore he tino te huringa o te taonga i roto i toru waeoro mo rongo tangata, Heoi te pēne auau tautuhia rite te wā i waenganui i te whakawhitinga o ngā rārangi e takoto ana i te 3 DB i raro i te uara tihi taonga (nuinga i roto i te rohe o 1000 Hz) i te āhuatanga raina i roto i nga wahi pera-ka karanga "mutunga piko e ". e kore e e riro te reira e te auau o "kore haere" te whānuitanga auau i raro me runga ake te rohe, tika perceptibly kino ratou e faaroohia.

Tangohia te whakautu auau o te tīwerawera he taea i te tikanga o ngā pūrere ohie (tīkorikori me generator o iarere tangi), mā te whakamahi i te ine ngaohiko tangohia ranei. Hoki tenei te mea e tika ana ki te pūrere tāuru o te tohu nui taua, mo te tauira, 200 mV, me iarere rerekē reira me ki te ine i te kaha o te putanga, meinga nga raraunga i runga i te kauwhata. I te RADIOZAVOD tangohia ki te whakahaere i te taurite o te whakautu auau ki te generator katoa-poipoi motuhake he tāuru ki te whānuitanga katoa, me te mita, whakaatu he tūtohi i runga i te mata. I roto i te taiao production no te huri i te reira nui tere ki te whakatutuki i ngā hua.

Tukuoro, kaimahi ututaumaha mo te tīwerawera, i roto i te tahuri, i to ratou ake āhuatanga, me ratou rawa matara atu ana i tino tika. Hei utu mo te katoa whakautu auau o te hanganga tīwerawera e whakaratohia taua whakaaro rite mana reo, equalizers maha-ropu ranei. Te piha haapiiraa taputapu e kore taua tautuhinga Hi-Whakamutunga, Kei te pera te pai whakaturia ake tona whakautu auau, me te whakaae ki te korero tino e, i roto i te tua ki te hapai i te rōrahi me te takahuri whakawhiti me e hiahiatia ana ētahi atu pūrere mana te ki runga ki.