Kugamuchirwa kumawebhusaiti edu!

Yakajairwa tsika kuisirwa yeimba theatre system

Iyo yemba yemitambo yemitambo ine zvirevo zviviri: General kududzirwa kweakakomberedza ruzha gudzazwi yeimba yemitambo uye gadziriso yakajairika yemubatanidzwa mutauri system yeimba yemitambo. Mushure mekuitwa kwematanho maviri aya, zvinoratidza kupera kwemamiriro ezvinhu ekuti pakange pasina chiyero cheindasitiri yezvigadzirwa zvemitambo muChina.
Imba yemitambo
Ichi chiyero chinodudzira hunyanzvi zvinodiwa, bvunzo nzira, maitiro ekuongorora maitiro, kumaka, kurongedza, kutakura uye kuchengetedza kwemhete dzinodzinga ma amplifiers uye maspika epuratifomu kumafirimu epamba. Iyi standard inogadzirwa zvinoenderana nehunyanzvi hunhu hwezvigadzirwa zvemitambo yemusha. Izvo zvakakosha zvehunyanzvi zvinodiwa zvinongedzera kune mamwe akakodzera nyika zviyero uye maindasitiri zviyero. Zvinoenderana nezvido zvevazhinji nyeredzi ongororo yezvigadzirwa zvemitambo yemumba, mareferenzi ekuita senge "frequency yekuvhara" uye "huwandu hwekuburitsa ruzha magetsi" zvinokurudzirwa mune zvehunyanzvi zvinodiwa, Tsananguro yeimba yemitambo system inotsanangurwa mune yakajairwa mamiriro ezvekutenderedza. gudzazwi gudzanzwi remumvuri wemumusha raccoon, iyo inonyatsoratidza kuti imba yekuteerera-inoonekwa sisitimu-yekuona mhedzisiro yerin'i yekupisa ruzha yemitambo ine yakakomberedza gudzazwi gudzazwi (kana musanganiswa weakakomberedza ruzha dhodhi uye yakawanda-chiteshi odhiyo simba gudzazwi), akawanda (anopfuura mana) masisitimu emutauri Iyo inoumbwa neyakakura skrini terevhizheni (kana fungidziro TV) uye yepamusoro A / V chirongwa sosi
Imba yemitambo mureza
International zviyero:
ISO inoenderana odhiyo uye vhidhiyo zviyero
American Society of inofamba firimu uye Terevhizheni Injiniya zvine hukama nemodhiyo uye vhidhiyo zviyero
Imba yemitambo
Ies IEC inoenderana odhiyo nemavhidhiyo zviyero
ITU-R yepasi rese telecommunication yakangwara redhiyo yekutaurirana dhipatimendi inoenderana odhiyo nemavhidhiyo zviyero
Thx inoenderana nemitsipa zviyero uye mazano
Dolby lab odhiyo zviyero uye mazano
DTS inoenderana nemodhi mamodhi uye mazano
Dzimba dzemumba (kusanganisira acoustic yekushongedza zviyero):
SJ / T 11217-2000 kududzirwa kwese kwese kwakatenderedza gudzanzwi remba yemitambo
SJ / T 11218-2000 yakatarwa yakatarwa yeakasanganisa gudzanzwi system yeimba yemitambo
Gj26-86 reverberation time standard inotora "reverberation nguva uye frequency maitiro erekodhi studio" yakakurudzirwa nebazi reredhiyo, firimu neterevhizheni yeRepublic yeChina.


Post nguva: Aug-17-2021