Surround Sound Formats Guide

Kubhururuka kwakakurumidza pamadziro ekutenderera anowanikwa kumusha wemitambo

Rwakapoteredza ruzha rwakakosha kumusha wekuona mahara. Kuti uwane zvakawanda nezvemafomu ekutenderera mukati uye zvingasarudzwa zviripo kumusha wemitambo kuti uongorore mafambiro angu akakurumbira anowanikwa mukati mangu, anotarisa maitiro makuru ari kushandiswa. Zvinyorwa zvakarongedzerwa nechidimbu, zvichienderana netsanangudzo shomanana, nekubatanidza kune zvinyorwa zvizere zvekugadzirisa zvakakwana uye zvehutano.

Uyewo, kuti udzike zvakadzama munhoroondo uye nheyo dzenzwi rakapoteredza, uye izvo iwe unoda chaizvo kuti uzviwane, funga nyaya dzangu: Dzose-mhere - The Audio Side Of Home Theatre uye Chii Chine Mhepo Yakadzika uye Ndingawana Sei?

Audyssey DSX

Audyssey Laboratories, Inc.

Audyssey DSX (Dynamic Surround Expansion) inotenderera yakagadziridzwa mafaira iyo inobvumira kuwedzera kwepamberi-yakakwirira hurukuro, asiwo inosanganisira kuwedzera kwemashure ekuruboshwe / kuruboshwe zvakasimwa pakati pekumabvazuva kuruboshwe uye kurudyi ndokukomba kuruboshwe uye kurudyi. Izvo hazvina zvinyorwa zvakanyorwa neiyo mafomu, panzvimbo pacho, mvumo yemusha yemitambo iyo inosanganisira Audyssey DSX inotsvaga zvinyorwa zvinowanikwa mumutauro we2,5, kana kuti 7 channel soundtrack uye inowedzera mhepo inonzwika kune imwe shanduro yakagadziriswa inoshandiswa. Zvimwe »

Auro 3D Audio

Official Auro3D Audio Logo uye Engine Diagram. Mufananidzo Unopiwa neD & M Holdings

Muimba yemitambo yakakomberedza nguva yakakodzera, Auro 3D Audio ndiyo inonyanya kupoteredza shanduro yakagadzirika inowanikwa kune vatengi. Zvisinei, iyo ndiyo yakaoma kwazvo kuisa.

Auro 3D Audio ishanduro yemutengo weBarco Auro 11.1 kero yakadzikidzwa yakaderera svondo inoshandiswa mune mamwe mafirimu emabhizimisi.

Muimba yemitambo nzvimbo, Auro 3D Audio mutsigiti kune Dolby Atmos uye DTS: X immersive surround sound formats.

Muchidimbu chekugadzirisa hurukuro, Auro 3D Audio inotanga ne 5.1 chiteshi chemukuru wevatauriri uye subwoofer, saka, pamusoro pezvo iyo hurukuro yekutauri (pamusoro pekuteerera) pane imwe sarudzo yepamberi neyepamusoro-soro (iyo inoreva sarudzo yepamusoro-hurukuro-Izvi inoshandiswa kunheyo yekutanga uye yepamusoro 2.

Nhamba 1 ndeye 5.1 makirani - kumberi kuruboshwe, pakati, kumberi kurudyi, kuruboshwe rworuboshwe, nzvimbo yakatenderera, uye subwoofer), Nhamba 2 ndiyo Height Layer - mberi kuruboshwe, pakati, mberi, kurudyi, kuruboshwe rworuboshwe, nzvimbo yakatarisana) - izvi zvinoguma 9.1 muchengeti wekugadzirisa hurukuro.

Zvisinei, kunyange zvazvo zvisingadi, kuti uwane rubatsiro rwakakwana Audio Audio Audio, newewo, unoda kusanganisira mumwe mupikisi wakagadzika denga akaiswa zvakananga pamusoro pekunzwa. Ichi chakawedzera sarudzo yekugadzirisa sarudzo inoshandiswa kune seVOG channel (izwi raMwari). Nhamba yose yevatauri (kwete kusanganisira subwoofer) ndeyegumi.

Auro 3D Audio ndeyekugadzirisa uye kushandura mafaira. Kana ibhuku reBlu-ray kana chimwe chinyorwa chinoenderana nekodhi chakakodhwa neAuro 3D audio, uye mvumo yako yemunharaunda yemusha ine decoder inodikanwa, ichaparadzira inzwi sezvarinoda. Zvisinei, Auro 3D Audio system inosanganisirawo musanganisi wepamusoro, kuitira kuti iwe unogona kuwana zvimwe zvekunakidzwa kweMedia 3D Audio pane zvakashambadza 2, 5, uye 7 zvigadzirwa zvemashizha.

Kutsvaga kweAuro 3D Audio format inongowanika pakusarudza kwepamusoro-kumagumisi yemitambo yekugamuchira mvumo uye AV preamp processors. Zvimwe »

Dolby Atmos

Official Dolby Atmos Logo. Logo yakapiwa neDolby Labs

Dolby Atmos inogadzirisa zviratidzo zvakakomberedza zvakatangwa muna 2012, pakutanga sechinhu chinotengeserana cinema inoridzirwa, iyo inopa kusvika 64-nzira dzenharaunda dzakapoteredza kuburikidza nekubatanidza mberi, kurutivi, kumashure, shure, uye pamusoro pevatauriri. Dolby Atmos inowanikwa mukati mekodhi yekodhi yakagadzirirwa yakagadzirirwa kupa immersive zvakakwana mumuteereri wekuteerera.

Iko zvino yakashandurwa kumusha yemitambo, Dolby Atmos inowanika pakusarudza kubudiswa kweBlu-ray uye Ultra HD Blu-ray Disc, uye inopa maitiro akawanda ekugadzirisa hurukuro (zvichienderana nebasa / muenzaniso wemujuru wemitambo yemusha) zvingada 7, 9, kana 11 nheyo dzese (iyo iri vashomanene vashoma kupfuura 64!).

Nokuda kwemigumisiro yakanakisisa, inokurudzirwa kuti vatengi vanoshandisa zvigadziro zvakagadzirirwa zvakagadzirirwa kuitira nzvimbo dzakakwirira. Zvisinei, Dolby, pamwe nekubatana nevadzidzisi vemitambo inoverengeka vakagadzira mitemo yezvidimbu zvinopisa zvidzidzo zvinogona kuiswa mumabhuku maviri echechesi uye pasi pakagadzirisa zvigadzirwa, kana kuti sezvirongwa zvakasiyana-siyana zvinogona kuiswa pamusoro pehesiro remahofisi akawanda kana zvigadziriro zvemamiriro ekugara. Zvimwe »

Dolby Digital, Dolby Digital EX, Dolby Digital Plus

The Dolby Digital Family.

Dolby Digital ishizha yekodhidhi yekodhi yemasikirwo ezwi anokwanisa kugadziriswa neaigamuchira kana preamplifier neDolby Digital decoder.

Dolby Digital inowanzotumidzwa seye 5.1 channel surround system. Zvisinei, inofanira kuzivikanwa kuti izwi rokuti "Dolby Digital" rinoreva kukodhiwa kwechidimbu kwechiratidzo chemazwi, kwete kuti zviyero zvakadini zvayo. Mune mamwe mazwi, Dolby Digital inogona kuva Monophonic, 2-kanzira, 4-kanji, kana 5.1 makiteshi. Zvisinei, mumashandisirwo ayo akawanda, Dolby Digital 5.1 inowanzotumidzwa seDolby Digital chete.

Dolby Digital EX inobva pane teknolojia yakagadzirwa yeDolby Digital 5.1. Izvi zvinowedzera chikamu chechitatu chakakomberedza chinowanikwa mushure mekunzwa.

Mune mamwe mazwi, mutereri ane zvose pamberi pepakati yekiteshi uye, neDolby Digital EX, inzvimbo yepakati yepakati. Kana iwe uri kurasikirwa nhamba, mitsara yacho yakanyorwa: Kuruboshwe Front, Centre, Kuruboshwe, Yakakomberedza Kuruboshwe, Yakapoteredza Kurudyi, Subwoofer, ne Surround Back Center (6.1) kana Surround Back Kuruboshwe uye Yakapoteredza Kurudyi (iyo inenge ichange iine imwe chete chiteshi - maererano neDolby Digital EX kududzira). Izvi zvinoda chimwe chigadziri uye chirevo chekuda muA / V Surround Receiver.

Dolby Digital Plus inowedzera mhuri yeDolby Digital kusvika kune 7.1 mitsara. Izvi zvinoreva kuti kuwedzera kune zvisikwa zvakasara uye zvakarurama zvakapoteredza, zvinopa kukwanisa kugadzirisa mairi maviri eboshwe uye akarurama akakomberedza vakurukuri vadzo.

Dolby Digital uye EX soundtracks zviripo paDVD, Blu-ray Discs, uye zvimwe zvinowirirana zviripo, nepo Dolby Digital Plus iripo pane Blu-ray uye zvimwe zvichinyatsogadzirwa. Zvimwe »

Dolby Pro Logic, Prologic II, uye IIX

Dolby Pro-Logic II Logo. Logo yakapiwa neDolby Labs

Dolby Pro Logic zvinyorwa zvakatsaurirwa Centre Channel neRear Channel kubva kune zvinyorwa zviviri-mukana. The Center Channel inonyatsorongedza hurukuro (iyi inoda kuti mukuru wepakati mutinhiriri agone kushanda) mu movie soundtrack. Uyewo, kune chiteshi chemashure, asi kunyange mushure wakatarisana nechokushandisa unoshandisa vatauri vaviri, ivo vachiri kupfuura chiratidzo chemoni, vachidzivirira kumashure-mberi-mberi-kune-mberi kufamba uye mazwi ekuisa mazano.

Dolby Pro Logic II inzvimbo yakakomba inoshandiswa pakugadzirwa kwekombiyuta, yakagadzirwa pamwe pamwe naJim Fosgate uye Dolby Labs.

Purogiramu yeDolby Pro-Logic II inogona kugadzira "yakarongeka" 5.1 chiteshi chakakomberedza chitubu kubva kune imwe nzira mbiri-yakadai (saStereo CDs uye Vinyl Records) uyewo kubva kuchina-Channel yeDolby Surround.

Kunyange zvazvo yakasiyana neyo Dolby Digital 5.1 kana DTS (yakakurukurwa gare gare mune urongwa), iyo iyo imwe nzira inofamba nayo inowanikwa yekunyora / kukodhidza, Pro Logic II inoshandisa zvakakodzera matrix-kuti ibudise zvakakwana 5.1 mumiririri wepepeti ye stereo kana mumhanzi soundtrack.

Dolby Pro Logic IIx inokurudzira kuDolby Pro-Logic II, iyo inosanganisira kuwedzera kwemashure maviri akadzoka, kuwedzera paDolby Pro-logic II nharaunda 5.1, nokudaro zvichiita Dolby Pro-logic IIx ye 7.1 chenghizha yekutengesa nzira.

Dolby Pro Logic IIz

Official Dolby Pro Logic IIz Logo. Mufananidzo Wakapiwa neDolby Labs

Dolby Pro Logic IIz inotenderera inoshandiswa pakugadzirisa mafaira iyo inotungamirirwa neDolby Atmos. Kusiyana neDolby Atmos, zvinyorwa hazvifaniri kunge zvakanyatsoiswa nekodhi, zvinoreva kuti chero zvikamu zviviri, zvishanu, kana zvinomwe zvemasheni zvingabatsira. Dolby Pro Logic IIz inopa sarudzo yekuwedzera mamwe maviri kutaura pamberi pamberi apa anowanikwa pamusoro pekuruboshwe uye kurudyi hurukuro. Izvi zvinowedzera "zvakananga" kana pamusoro pechikamu kunzvimbo yakakomberedza mhepo (yakanaka nokuda kwemvura, helikopta, migwagwa yemagetsi inoputika). Dolby Prologic IIz inogona kuwedzerwa kune imwe 5.1 mukana kana 7.1 kateji yegadziriro.

Yamaha inopa teknolojia yakafanana mune dzimwe dzimba dzayo dzimba dzinotumidzwa seHupo. Zvimwe »

Dolby TrueHD

Official Dolby TrueHD Logo. Dolby Labs kuburikidza ne Wikimedia Commons

Dolby TrueHD inotsanangurwa yakadzama digital-based surround sound encoding format iyo inotsigira kusvika 8-nzira dzekuongorora kuderedza uye inenge-ye-bit yakafanana ne studio master kurekodi. Dolby TrueHD ndeimwe yemhando dzakasiyana-siyana dzakagadzirwa uye dzakashandiswa muBlu-ray Disc format, uye, yekare mune ino yakagadzirirwa HD-DVD format. Dolby TrueHD inonunurwa kubva kuBlu-ray Disc kana zvimwe zvishandiso zvinobatana zvinoenderana neHDMI connection interface. Zvimwe »

Dolby Virtual Speaker

Dolby Virtual Semuvara Logo. Dolby Labs

Dolby Virtual Spika yakagadzirirwa kuumba zvakakwana zvakapoteredza chiitiko chinopa chirevo chokuti iwe unoteerera sangano rakakwana rakapoteredza sumo asi iri kushandisa vatauri vaviri chete ne subwoofer.

Dolby Virtual Speaker, iyo inoshandiswa nemitemo yakasimba ye stereo, yakadai seCD, inoita kuti pave nemashoko akawandisa. Zvisinei, apo mabhuku e stereo akabatanidzwa neDolby Digital akodhiwa maDVD ari kutamba, Dolby Virtual hurukuri inogadzira 5.1 chinyorwa chemazwi chishandiswa teknolojia inofunga nezvekufungisisa kwakajeka uye kuti vanhu vanonzwa sei mumamiriro ezvinhu echisikigo, zvichiita kuti chiratidzo chenzwi chakakomberedza chidzoke zvakare kunze kwekuda vashanu, vatanhatu, kana vanomwe vanotaura. Zvimwe »

DTS (inonziwo DTS Digital Surround)

Official DTS Digital Surround Logo. Mufananidzo unopiwa neDTS

DTS ishi 5.1 kodhi yekodhi uye kutarisa fomu yekunaka yakakomberedza iyo yakafanana neDolby Digital 5.1, asi DTS inoshandisa kuderera kudarika mukukodhidza. Somugumisiro, vazhinji vanofunga kuti DTS ine chikonzero chakanaka pamagumo ekuteerera.

Mukuwedzera, nepo Dolby Digital inonyanya kuitirwa iyo Movie Soundtrack chiitiko, DTS iri kushandiswawo mukusanganiswa uye kubudiswa kwemitambo yemimhanzi.

Kuti uwane DTS yakaiswa mashoko pamusoro peCD uye maDVD, unofanirwa kuva neimba yemutambo yemuzinda kana preamplifier neyakagadzirirwa muDTS decoder, pamwe neCD uye / kana DVD player neDTS kupfuura. Zvimwe »

DTS 96/24

Official DTS 96/24 Logo. Mufananidzo unopiwa neDTS

DTS 96/24 haisi yakasiyana zvakasiyana-siyana yakakomberedza mafaira asi i "upscaled" version yeDTS 5.1 iyo inogona kunyorwa paDVD. Panzvimbo yekushandisa DTS 48kHz sampling rate, chiyero che 96kHz chiyero chinoshandiswa. Uyewo, murefu we-16-bit yakadzika, iyo-yakadzika yakaderedzwa kusvika pamabhiti makumi maviri nemaviri.

Zvose zvinorehwa pamusoro apa zvinoreva kuti kune mamwe mashoko ehurukuro akaiswa mukati mezwi, kushandura mune zvimwe zvinyorwa uye kushandiswa kwezvinhu paunotambidzwa zvakare pane zvishandiso zvinoenderana ne 96/24, izvo zvinosanganisira vazhinji vanogamuchira dzimba dzemitambo.

Uyezve, kunyange kana chigadziro chako kana kuti imba yekugamuchira mvumo yemusha isati yakakwana 96/24, iyo haisi dambudziko sezvikwata zvisingabatsiri zvinogona kugona 48kHz sampling rate uye yakadzika 16-bit inowanikwa mumhanzi. Zvimwe »

DTS Circle Yakakomberedza uye Circle Surround II

Denderedzwa Yakapoteredza mufananidzo. Mifananidzo uye Mavara anopiwa neDTS

Kunyange zvazvo Dolby Digital uye DTS nzira yakakomberedza inzwi kubva kune maonero ekutungamirira (mherechedzo yakananga inobva kune vakurukuri chaivo), Circle Surround inokurudzira kubhabhatidzwa kwakanaka.

A chinyorwa chinyorwa 5.1 chakakoderedzwa kusvika kune miviri miviri, uye inodzokodzwa zvakare mumakirani mashanu uye yakadzoserwa zvakare kumakero 5 (plus subwoofer) nenzira yekuumba imwe izwi risina kumira pasina kurasikirwa nemitemo yezvakakosha 5.1 channel source material.

Denderedzwa Yakapoteredza inopa kukurudzirwa kweDolby Digital uye yakafanana yakapoteredza chinyorwa chinyorwa pasina kushatisa chinangwa chepakutanga chekukanganiswa kwemhepo.

Denderedzwa Yakapoteredzwa II inowedzera imwezve yepamusoro yepakati yekiteshi, ichipa anchor yemisvo inobva kubva pakarepo kumuteereri. Zvimwe »

DTS-ES

DTS Official-ES Logo. Mufananidzo unopiwa neDTS

DTS-ES inotaura kumatanho maviri ematanhatu ekukomberedza / kukodhidza mahara, DTS-ES Matrix uye DTS-ES 6.1 Discrete.

DTS-ES Matrix inogona kugadzira chiteshi chepamusoro chepamusoro kubva kune DTS iripo 5.1 yakanyorwa, iyo DTS-ES 6.1 Discrete inoda kuti software iri kutamba idzo ine DTS-ES 6.1 Inzwi rwiyo. DTS-ES uye DTS-ES 6.1 Maitiro akajeka ari kumashure anokwirirana ne 5.1 DTS Receivers uye DTS yakaiswa maDVD.

Aya maitiro haatomboshandisirwi paDVD uye anenge asingachavepo pane Blu-ray Discs. Zvimwe »

DTS-HD Master Audio

Iri DTS-HD Master Audio Logo. Mufananidzo unopiwa neDTS

Kufanana neDolby TrueHD, DTS-HD Master Audio inotsanangurwa yakadhindwa yedijitori-yakadzikidzika yakarongeka yakarongedza iyo inotsigira kusvika 8-nzira dzekutarisa mukati-kati nekuwedzera kwemazera, kuwedzera kwemaitiro ekupindura, uye kukwirira kwekuenzanisa kudarika mamwe maitiro akadai eDTS.

DTS-HD Master Audio ndeimwe yezvinyorwa zvakasiyana-siyana zvemavara zvakagadzirwa uye zvakashandiswa neBlu-ray Disc uye ikozvino yakagadzirirwa HD-DVD format. Kuti uwane DTS-HD Master Audio, inofanirwa kuvharidzirwa paBlu-ray Disc kana imwe yeruzhinji yakagadzirwa nehudhiyo uye inotumirwa kuburikidza neHDMI yokubatanidza kusanganiswa pamutambo wemitambo yemusha ane DTS-HD Master Audio surround sound decoder. Zvimwe »

DTS Neo: 6

DTS Neo: 6. Chifananidzo naRobert Silva - Chirairirwa kuApp.com

DTS Neo: 6 inotenderera yakarongeka yepamusoro iyo inoshanda nenzira yakafanana neDolby Prologic II uye IIx (yakambotaurwa kare munyaya ino). Kana uine musha wemitambo yemusha unosanganisira DTS Neo: 6 audio processing, iyo ichabvisa 6.1 kanhi (pamberi, pakati, kurudyi, kuruboshwe rwomumativi, kurudyi, mukati-kati kumashure) kubva pane zvakafanana zvekare-zvinyorwa zvese, zvakadai se stereo CD, vinyl rekodi, kana stereo movie soundtrack kana kuparidzwa kweTV. Uyewo, kunyange zvazvo DTS Neo: 6 isiri yechitanhatu-system, iyo nzvimbo yepamushure inogona kuparadzaniswa pakati pevatauri vaviri. Zvimwe »

DTS Neo: X

DTS Yakatarisana Neo: X Logo. Mufananidzo unopiwa neDTS

DTS Neo: X yepakutanga yakatangwa neDTS sepamberi neDolby's ProLogic IIz uye maBydyssey's DSX akakomba maitiro akakomberedzwa. DTS Neo: X inoenderana nehuwandu hwepakati 11.1 yepakati.

Iyi fomu haifaniri kusanganisa soundtracks zvakananga ku 11.1 yeshoko remhepo. A DTS Neo: X processor yakagadzirirwa kutarisa zvinyorwa zviripo mune stereo, 5.1 kana 7.1 masazwi emitambo inogona kubatsirwa nekuiswa mune imwe nzvimbo yeruzhinji inoshandiswa iyo inosanganisira kureba kwepamberi uye nzira dzakakura.

DTS Neo: X inogonawo kuenzaniswa kushanda mukati memahara 9.1 kana 7.1 mharaunda, uye unowana mamwe maimba ekutambisa mahara anoratidza DTS Neo: X inosarudza zvinosarudzwa ne7.1 kana 9.1. Mune mhando iyi yemasups, mamwe mazamu "akafukidzwa" nehutori huripo 9.1 kana 7.1, uyewo hahunobudirira sezvinodiwa 11.1 yegadziriro yemagetsi, inopa ruzivo rwakapeteredzwa rwakapararira rwakapfuura pamusoro peiyo inowanzoita 5.1, 7.1, kana 9.1 chiteshi chekugadzira.

Chinhu chimwe chekucherechedza ndechokuti DTS yakasiya basa paNeo: X pamitambo yemitambo yemusha inowirirana neDTS: X fomu yakakomberedza, inokurukurwa inotevera. Zvimwe »

DTS: X

MDA Tool Interface neDTS: X Logo. Mifananidzo inopiwa neDTS

Yakagadzirwa mune imwe nguva yakafanana, uye ine zvimwe zvakafanana neDolby Atmos, iyo DTS: X yakapoteredza fomu inopoteredza fodhi yakarongeka umo zvinhu zvinonzwika zvinogona kuiswa munzvimbo 3-Dimensional, pane kungotarirwa kune dzimwe nzira kana vatauriri.

Kunyange zvazvo DTS: X inoda zvakakodzerwa nehutano (Blu-ray kana Ultra HD Blu-ray), haitariswi nehutauriro chaiyo, kana Dolby Atmos. Kunyange zvazvo inogona kushanda zvakanaka neDolby Atmos hurukuro yakagadziriswa, uye vazhinji vemitambo yemitambo inosanganisira iyo inosanganisira Dolby Atmos, zvakare inosanganisira DTS: X (dzimwe nguva firmware update inodikanwa).

Imwe yakagadzirirwa-yakagadzirirwa misha yekuisa mahara iyo inoshandisa DTS: X kudikanwa kwekodhi kuchapa mapepa DTS yakanyorwa: X chiratidzo kusvika 2.1, 5.1, 7.1, kana chimwe chezvikamu zvakawanda zveDolby Atmos hurukuro. Zvimwe »

DTS Virtual: X

DTS Virtual: X Logo uye Mufananidzo. Mifananidzo yakapiwa Xperi / DTS nePNewswire

DTS Virtual: X inoyevedza inotenderera inoshandiswa pakugadzirisa mafaira iyo inojekesa kurema / kumusoro kwezwi soundfield pasina chidimbu chekuwedzera mamwe anotaura. Uchishandisa mashandisirwo akaoma, nzeve dzako dzakanyengedzwa mumusana wekunzwa, kumusoro, uye kunyange kumashure kwakapoteredza.

Kunyange zvazvo isiri seinobudirira seine chaiyo yepanyama yakasimudza hurukuro, inodonha pamutauri wechuru.

DTS Virtual: X inogona kuwedzera urefu hwekusimudzira kusvika kumativi maviri-channel stereo uye yakasiyana-siyana inotenderera chinyorwa chinyorwa. Izvo zvakakosha zvakakodzera kushandiswa mumabharara, apo vatauri vose vanogara mukati memumwe musarudzo. Kunyange zvakadaro, inogona kushandiswa mumusha wemitambo yekugamuchira. Zvimwe »