Whakautu Wuwhaiti me te pūnaha tukuoro auau

I mua i roto i te hitu ahuru, me eighties o te rau tau whakamutunga, i whakapono ai e te kaikōrero nui i roto i te tīwae, te pai. Ko te huarahi hou ki te whakahaere o te sonification o accomodations ahua tohatoha rerekē o te pūnaha Dolby Karapoti ki Wuwhaiti motuhake whakawhirinaki ahua whakangaueuetia i roto i te tangi kaikōrero tino pai ki kaikōrero maha, engari te pā i mahue rawa te rota.

Ko te pātai o te mea kia te akiaki o te kaikōrero, tiaki e pā ana ki ngā me ngā kairangahau i te kau, no te haere mai nga transducers electromechanical ki te ora. He he he tetahi totohe i roto i te whakaritenga mo te diffuser. I runga i te ringa kotahi, ki raro purei kounga, te whānuitanga panguru kia reira nui nui, me te nui pōkai autō, i runga i te "panguru piu" rau te nuinga o te kaha. I te tahi atu te ringa, rapu iarere teitei mōrahi pūnaha otinga oscillatory me tūpuku mōkito.

I te pae hopea, kua tae mai ngā oko acoustic ki te otinga arorau i roto i te tīwae tūnga woofers tahi mahi, me te pera-ka karanga "tweeter". Heoi, i roto i tenei take te tikanga reira he "kore" i roto i te waenganui o te hihinga, engari whakakorea tenei raruraru e te tua o te korero tuatoru mahi i roto i tēnei awhe.

Auautanga whakautu kupu hāngai i runga i te ropu e faaroohia katoa. Ka taea te whakahaeretia te woofer kahore whiriwhiringa atu, engari i roto i te tikanga ki te whakaiti i te kawenga ki runga taua mea, ka roa mauroa, kua whakaratohia ki te hiko raupapa-hono, e kore reo transmissive me ngaru tiketike. Kei te manaaki hoki te whākaha reo waenganui i he ki "fakaveiveiua" ki te panguru, me nga wae tohu o runga. Ki tenei mutunga, i roto i te raina ki reira ngā te pōkai me te pūnga. Ko te "tweeter", ka reira kia kia tukua te tikanga anake hoki reira i te ropu o āhua 3 kHz me runga ake, mo tenei whākaha reo i roto i te raupapa ki tenei te puritanga ngā te.

whākaha reo panguru Modern ko te pūrere electromechanical matatini. Ko āhua nui te akoranga o te diffuser. Hei whakarato i te reira mo te wa roa, e hiahiatia rauemi ki te tu deformation rapa, me te kupu pupuri i ona āhuatanga. Tikanga, hono te kaituku mata e ki te wāhanga ruawhetū te mowhiti rapa diffuzoroderzhatelem.

Hahau o te torutoru mitamano, kia whai i te ara mārama, te kore e waiho te mata o te pōkai "tuhiruatia" aukume pokapū. whakaratohia ia he mōria faatumuraa i te nuinga o te wā hanga o te ruruku teriuma moe papanga pūwatawata ki te corrugation annular.

Woofer - he pūrere nui-tech i roto i tona hanganga, e whakamahia nga moni tata katoa i roto i te waerau production. Me kia uaua te diffuser, na ka kia tuku te kaha o te pōkai puta noa tona mata tata tonu, ka ngāwari ki whakatere āhuatanga i roto i te iti rawa takamuri wā taea. Heoi, i roto i te nuinga o te kaikōrero tino utu me te-kounga tiketike, piro nui, ahakoa nga moni katoa o te hangarau hou, whakamahia pepa e rite te kaikōrero tuatahi, i whakaaro i roto i te tau 1925 e te Ameliká piro raihi me Kellogg.

Kua meinga e te woofer he wāhi o te hoahoa o tetahi korero-te kounga teitei pūnaha.