Dolby Digital, Dolby Digital EX, le Dolby Digital Plus

Moeli o pota-pota ke karolo ea bohlokoa ea boiphihlelo ba lipapali tsa matlo, 'me ka hona, ho na le mekhoa e mengata ea molumo e potolohileng e sebelisitsoeng, ho itšetlehile ka bokhoni ba hau ea mohala, sebopeho sa sebui, le litaba.

Mohlomong li sebelisoang ka ho fetisisa ke li-formats tse karolo ea lelapa la Dolby Digital. Sehloohong sena, re tšohla tse tharo tsa tsena: Dolby Digital, Dolby Digital EX, le Dolby Digital Plus, tse sebelisoang haholo li-DVD le phallela, mme li boetse li le teng e le khetho ea tlatsetso lihlahisoa tsa Blu-ray Disc.

Seo Dolby Digital e leng sona

Dolby Digital ke lenaneo la ho kopa litheipi tsa di-digital bakeng sa li-DVD, li-Blu-ray Discs, le, maemong a mang, bakeng sa ho phatlalatsoa thelevisheneng kapa ho phallela litaba, tse fanang ka phetoho e nepahetseng bakeng sa lipontšo tsa molumo tse ka 'nang tsa etsoa ka litsela tse ling, kapa tse ling e amoheloa ke moemeli oa thepa ea lehae kapa AV Preamp / Processor e nang le moqapi oa Dolby Digital ebe o abeloa ho libui tse le 'ngoe kapa tse ling.

Hoo e batlang e le bohle ba amohelang lipapali tsa lehae tse sebelisoang ba na le mochine oa mochine oa Dolby Digital o kentsoeng 'me libapali tsohle tsa DVD le li-Blu-ray li na le bokhoni ba ho feta lipontšo tsa Dolby Digital ho ba amohelang hantle bakeng sa ho khetholla.

Hangata Dolby Digital e bitsoa mokhoa o potolohileng mochine oa 5.1 . Leha ho le joalo, ho tlameha ho hlokomeloe hore lentsoe "Dolby Digital" le bolela khoodiso ea digital ea letšoao la molumo, eseng mechine e mengata eo e nang le eona. Ka mantsoe a mang, Dolby Digital e ka ba:

Dolby Digital EX

6.1 Channels - Dolby Digital EX e eketsa mocha oa boraro o potolohileng o behiloeng ka morao ho mo mametseng. E emeloa ke libui tse tšeletseng (ka ho le letšehali, ka bohareng, ka ho le letona, ka ho le letšehali, ka hare, ho potoloha ka ho lekaneng), le subwoofer (.1.). Sena se tlisa palo e feletseng ea litsela ho 6.1.

Ka mantsoe a mang, ea mametseng o na le seteishene sa bohareng ba setsi, 'me, ka Dolby Digital EX, mocha o ka morao oa setsi. Haeba u lahleheloa ke palo, litsela li ngotsoe: Lehlakoreng le ka ho le letšehali, Setsi, ka lehlakoreng le letona, Lehlakoreng le letšehali, le ka lehlakoreng le letona, Subwoofer, le setsi sa Surround Back (6.1) kapa Lebaleng le ka Ho le letšehali le Lebaleng le ka Ho le letona (e ka ba e le 'ngoe mochine - ka li-decoding tsa Dolby Digital EX). Mokelikeli oa mahae a lehae le moqapi oa Dolby Digital EX o hlokeha ho fumana phihlelo e feletseng ea seteishene sa 6.1.

Leha ho le joalo, haeba u e-na le DVD, kapa mohloli o mong oa mohloli, o nang le encoding ea 6.1 ea EX le moemeli oa hau ha a na decoding EX, ea amohelang o tla fetoha Dolby Digital 5.1 a ka kopanya boitsebiso bo eketsehileng ka har'a mohala oa lentsoe la 5.1 oa channel.

Dolby Digital Plus

7.1 Litsamaiso - Dolby Digital Plus ke mokhoa o phahameng oa moelelo oa litekanyetso o pota-potileng digital o tšehetsang liteishene tse 8 tsa ho khetholla ho potolohileng, empa o boetse o na le litekanyetso tse tloaelehileng tsa Dolby Digital 5.1 tse lumellanang le li amohelehang tsa Dolby Digital-equipped.

Dolby Digital Plus ke e 'ngoe ea lihlahisoa tse' maloa tsa molumo tse entsoeng le tse sebelisoang ke mokhoa oa Blu-ray Disc. Dolby Digital Plus e lumellana le karolo ea molumo ea sebopeho sa HDMI , hammoho le ho sebelisoa liketsahalong tsa phallela le tsa mohala oa mohala 'me hape e hahoa sethaleng sa Dolby Audio bakeng sa Windows 10 le sebapali sa Microsoft Edge.

Bakeng sa lintlha tse ling, lebisa Lethathamong la Official Data la Dolby Digital Plus le Leqephe la Official Dolby Digital Plus

TLHOMO: Le hoja Dolby Digital Plus e e-na le lebitso la eona ka ho khetheha, lipapaling tse ngata, Dolby Digital 5.1 le 6.1 (EX) hangata li bitsoa Dolby Digital feela.

Dolby Digital e ka boela ea bitsoa: DD, DD 5.1, AC3

Ho sa tsotellehe hore na lelapa la Dolby Digital le na le boikutlo bofe, sepheo ke ho fana ka phihlelo ea ho mamela sekolo se mametseng ka hohle-hohle e ntlafatsang phihlelo ea ho shebella mahae a lehae kapa phihlelo ea molumo o feletseng oa PC kapa sesebelisoa se nkiloeng.