Kwagura

Yerekeza niba umuvugizi ashyigikiye umuyoboro mwinshi icyarimwe, niba hari interineti ishingiye kuri Passive, yaba ifite imikorere yinjiza ya USB, nibindi byinshi byinjiza abavuga hanze nabyo nimwe mubipimo byo kwaguka. Imikino y'amavugo basanzwe ba Multimediya zisanzwe harimo ahanini ikubiyemo interineti ya ANALOG hamwe na USB. Abandi, nka fiber ya fibriya na fibline na fitale ba digitale, ntabwo basanzwe.

Ingaruka nziza

Ibyuma byinshi bisanzwe bya 3D Ingaruka Ijwi ririmo SRS, APX, Spatializer 3D, Q-Ijwi, Contaul Dolby na Ormesion. Nubwo bafite uburyo butandukanye bwo gushyira mubikorwa, barashobora gutuma abantu bumva ibintu bitatu bigaragara. Bitatu bya mbere birasanzwe. Icyo bakoresha nicyo gitekerezo cyagutse cya Stereo, aricyo cyogukanya ibimenyetso byerekana amajwi binyuze mumuzunguruko, kugirango abumva arumenetse kandi agire urwego rwijwi ndetse no gutuma abantu bafite ibyago, bikaviramo ingaruka za stereo. Byongeye kandi, hari tekinoroji ebyiri zo kuzamura amajwi: Ikoranabuhanga rya Serdomen. Ku bavugizi ba Multimediya, SRS na BBE technologie biroroshye gushyira mubikorwa kandi bafite ingaruka nziza, zishobora kunoza neza imikorere yabavuga.

Ijwi

Yerekeza ku kimenyetso hamwe nuburebure bwihariye kandi mubisanzwe buhamye bwumurongo (ikibuga), kuvuga neza, ijwi ryumvikana. Ahanini biterwa nuburebure bwumuraba. Kubwuburyo bufite umugozi mugufi, ugutwi kwumuntu bisubiza mukibuga kinini, mugihe cyumvikana numuhengeri muremure, ugutwi kwumugabo gusubiza hamwe nikibuga gito. Guhindura mukibuga hamwe nuburebure bwa logarithmic. Ibikoresho bitandukanye bigira kimwe, nubwo Timbre itandukanye, ariko ikibuga cyabo ni kimwe, ni ukuvuga, ubwitonzi bwijwi ni bumwe.

Timbre

Imyumvire yijwi ryumvikana nayo ireme riranga ijwi rimwe ritandukanya nundi. Iyo ibikoresho bitandukanye bikinira ijwi rimwe, timbre yabo irashobora gutandukana cyane. Ibi ni ukubera ko imiraba yabo yibanze ari imwe, ariko ibice bihuza biratandukanye cyane. Kubwibyo, timbre ntabwo biterwa gusa numuhengeri wibanze gusa, ariko nanone bifitanye isano rya bugufi nimpande zifatika zumuyaga wibanze, ugira intego ya buri muzizi, ariko ibisobanuro nyabyo kandi birashobora kumva ko ari amayobera.

Dinamike

Ikigereranyo cyo gukomera kugeza kuntege nke mu jwi, rugaragarira muri DB. Kurugero, itsinda rifite amanota ya 90DB, bivuze ko igice kidafite intege nke gifite 90DB gake kuruta igice kinini. Urutonde rwimbaraga nigipimo cyimbaraga kandi ntaho bihuriye nurwego rwuzuye rwijwi. Nkuko byavuzwe haruguru, ibintu bifite amajwi bitandukanye muri kamere nabyo birahinduka. Ikimenyetso rusange cyo kuvuga kijyanye na 20-45DB gusa, kandi ibintu byiza byibihe bimwe na bimwe bishobora kugera kuri 30-130DB cyangwa irenga. Ariko, kubera imbogamizi zimwe, imbaraga za sisitemu yijwi zidashobora kugera kuri dinamic zitandukanye. Urusaku rwinshi rwigikoresho cyafashwe kigena amajwi adafite intege nke zishobora kwandikwa, mugihe ubushobozi ntarengwa bwibimenyetso (urwego rwo kugoreka) rwa sisitemu igabanya ijwi rikomeye. Mubisanzwe, imbaraga ziranga amajwi zishyizwe kuri 100db, bityo imbaraga yibikoresho byamajwi birashobora kugera kuri 100DB, nibyiza cyane.

Guhuza byose

Yerekeza kubice byinyongera byibimenyetso bisohoka byatewe nibice bitari incamake kuruta ibimenyetso byinjiza mugihe isoko ryibimenyetso byamajwi inyura ku mbaraga amplifier. Kugoreka guhuza biterwa nuko sisitemu idasobanura neza, kandi turabigaragaza nkijanisha ryumuzi ryibice bishya byibimenyetso byimbere.