Uqhagamshelwa njani izithethi kwiTV ngokuphuma komsindo obonakalayo

Akuyena wonke umntu onokukwazi ukuya kwi-cinema, kwaye ayinguye wonke umntu oyidingayo. Ngoko ke, abantu abaninzi babukela iifilimu ekhaya, kwiTV, kodwa amandla ezithethi ezakhelwe ngaphakathi awanele, ngoko kufuneka udibanise izithethi. Oku kuphakamisa umbuzo, indlela yokwenza? Kukho iindlela ezininzi ezahlukeneyo, enye yazo yintambo yokukhanya.

Yintoni intambo ye-optical yokudibanisa i-acoustics

Intambo yokubona ivelisa isignali yedijithali kwaye iyidlulise. Intambo ikhulisa umqondiso kamabonwakude, ngaloo ndlela iwenza ungxole ngakumbi, ize iwudlulise ukuze siwuve. Ungasebenzisa i-coaxial cable, kodwa i-optical ineenzuzo ezininzi. Umzekelo: inciphisa ilahleko yomqondiso, ikwaziphatha ngcono kakhulu kumgama omde.

Indlela yokudibanisa intambo ye-optical kwiTV kunye nenkqubo yesithethi – imiyalelo

Cima iTV yakho phambi kokuba uqhagamshele!

Ukuqhagamshela i-acoustics usebenzisa intambo yokukhanya, ungasebenzisa lo myalelo:

1. Okokuqala, fumana ngasemva okanye kwicala leTV isinxibelelanisi esinomnye wale mibhalo ilandelayo (iiTV ezahlukeneyo zinamagama ahlukeneyo): I-Optical Audio, i-Digital Audio, i-Toslink. Emva koko udibanise isiphelo sokuqala sekhebula.

Kubalulekile! Ubude bocingo obucetyiswayo kufuneka bungabi ngaphezu kweemitha ezi-5, ngoko isandi siya kuhanjiswa ngaphandle kokuphazamiseka kwaye ukulahlekelwa kwayo kuya kukhutshwa.

Intambo yokukhanya yokuqhagamshela izithethi kwiTV kufuneka ingabi ngaphezu kwe-3-5 yeemitha

2. Fumana ijekhi yeDijithali yomsindo IN kwisixhobo sakho sesithethi, emva koko uqhagamshele kwelinye icala lentambo.
3. Chaza imvelaphi yokhetho lwakho, ukungagqibeki ngu-D.IN. Emva koko uye kwicandelo lokucwangcisa kwiTV, khetha “isandi”, “izicwangciso zesithethi”, “khetha isithethi” icandelo. Khetha “umamkeli wangaphandle”, “imveliso ye-optical”.

Ukuqhagamshela izikhulisa zomsindo ezongezelelweyo

Ukusebenzisa intambo yokukhanya, unokudibanisa iintlobo ezahlukeneyo ze-acoustics kwiTV yakho. Inkqubo ye-acoustic iyasebenza kwaye ayisebenzi. Indlela yokudibanisa izithethi, ii-headphones, i-5.1 acoustics kwi-TV: https://youtu.be/UjSVYNefUwU Inkqubo yesithethi esisebenzayo iphuma kwabanye ngokulula kakhulu. Inokulawula umthamo kunye nentambo yamandla. Izithethi zekhompyuter zingumzekelo we-acoustics esebenzayo. Qhagamshela ii-acoustics ezisebenzayo rhoqo kwi-headphone jack.

Iingcebiso zokuthenga iCable ye-Optical

Iingcebiso ezimbalwa kunye namaqhinga okufuneka uwalandele ngaphambi kokuthenga intambo yokubona. Emva kwayo yonke loo nto, konke oku kuchaphazela ukuqina kwayo kunye nomgangatho wokuvelisa isandi.

1. Kuyacetyiswa ukuba uthenge iintambo ezityebileyo, njengoko ziqinile.
2. Akufanele ulondoloze kwikhebula, njengoko zibiza kakhulu kunye nekhwalithi ephezulu ine-nylon sheath, enika ukhuseleko olongezelelweyo.
3. Naka ingqalelo kwi-bandwidth yentambo, isandi esingaphezulu sinokudlula, singcono. Iintambo ezilungileyo zidlula kwi-9 ukuya kwi-11 MHz.
4. Kukwacetyiswa ukuba kuthengwe iintambo ezinondoqo weglasi, njengoko zikumgangatho ongcono kunezeplastiki.

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-intambo yokukhanya yecandelo[/caption]

Imveliso ye-Optical kwiTV

Ukuphucula umqondiso wesandi kwii-TV, intambo ye-fiberglass yaphuhliswa ukuhambisa iimpawu zokukhanya kwimigama emide. Ndiyabulela oku, isandi sihanjiswa kwinqanaba eliphezulu. Oku kungenxa yokungabikho kwempembelelo yokukhanya kwe-electromagnetic kwisignali ethunyelwayo. Ii-transmitters ziyi-LED, kwaye umamkeli yi-photodetector ene-amplifier ebuyisela isignali ephosakeleyo.

Isetyenziselwa ntoni

Sebenzisa i-optical output ukusasaza isandi ukusuka kwiTV ukuya kwizithethi. Ngayo, kuyenzeka ukuba ufumane kwaye usebenze isiginali yomsindo nge-acoustics. Ukuze oku kwenzeke, kufuneka kubekho isidibanisi esikhethekileyo se-Optical OUT. Umsebenzi ophambili kukubonelela ngesandi esikumgangatho ophezulu. Uninzi lwezixhobo zokuhambisa ukukhanya zixhasa ukuhanjiswa kwedatha:

• Sebenzisa isignali yombane ukuyijika ibeyi-optical one.
• Isandi sithunyelwa singatshintshi, into kuphela kukuba umthamo wayo utshintsha ube namandla.
• Ukwamkelwa komqondiso we-optical.
• Ukuguqula isignali ye-optical ibe yeyombane.

Kubalulekile! Kungakhathaliseki ukuba intambo ilungile kangakanani, iya kusebenza ngokupheleleyo kuphela ngezixhobo ezikumgangatho ophezulu, emva koko ungayilayisha ngemisebenzi eyahlukeneyo kwaye iya kwenza umsebenzi obalaseleyo kunye nabo.

Yintoni i-acoustics ye-TV

Ukutyhubela iminyaka, izixhobo ezininzi ze-acoustic zenziwe, nganye ihluke kuneyangaphambili. Kodwa ngaphandle kwesi seti, zonke iinkqubo zahlulwe ngokweeparamitha ezithile:

• Yila.
• Injongo yesicelo.
• Iyasebenza kwaye isenziwa.
• Indlela yokudibanisa.

Yila

Uyilo luxanduva lwesandi senkqubo. Uyilo lusebenzisa izisombululo ezininzi zoyilo ezinxulumene nokumila kwesixhobo, kodwa sahlulahlule iifom ezi-3:

1. Uxande.
2. Iphiramidi.
3. I-Spherical.

Izithethi ezixande zivelisa owona mgangatho wesandi ubalaseleyo. Amatyala aphinde ahlulwe avaliwe kunye ne-inverter yesigaba. Uhlobo lokuqala lolona luqhelekileyo kwaye lunokubonwa kwizithethi ezininzi. Eyesibini isetyenziswe kwi-subwoofers.

Ukwahluka koqhagamshelwano kuxhomekeke kuhlobo lwezithethi

Kukho iindidi ezimbini zezithethi: ezinengcingo kunye nezingenazingcingo. Ukuba yonke into icacile nge-wireless-iqhagamshelwe kwibluetooth kunye nolawulo kwesinye isixhobo, ke izinto zinomdla ngakumbi ngeengcingo. Zininzi iindlela ezahlukeneyo zokudibanisa izithethi ezinengcingo. Yonke into inqunyelwe kuphela ziziqhagamshelo ezikhoyo kwisithethi kunye neentambo zakho onazo. Indlela eqhelekileyo kakhulu yokudibanisa i-acoustics kwi-HDMI-optics TV.

Indlela yokudibanisa i-fiber optic kwi-TV

Intambo kufuneka ihanjiswe ngokuchanekileyo ngaphambi kokudibanisa. Into ephambili kukuba kufuneka ibe yi-10-15 cm ubude kunomgama ukusuka kwiTV ukuya kwizithethi.Emva kokuba uqhube intambo, kufuneka ufumane umdibaniso okhethekileyo, odla ngokubhalwa ngolu hlobo: I-Optical Audio, i-Optical Digital Audio. Ngaphandle, SPDIF, okanye Toslink. Qhagamshela intambo yakho usebenzisa le port.
Ngoku makhe sijonge inkqubo yakho yomsindo. Fumana isinxibelelanisi esifanayo kuyo kwaye uqhagamshele intambo kuyo. Xa onke la manyathelo enziwe, vula iTV kunye nenkqubo yakho. Ukuba kukho isandi, ngoko unxibelelwano luphumelele.
Ukuba akukho sandi – khangela ukuba inqanaba levolyum kwiTV nakwizithethi alilingani no-0.

Amaxabiso eentambo zokukhanya ezikumgangatho ophezulu

Iindleko eziqikelelweyo zekhebula leempawu ezithile, siya kuphinda sithelekise iimodeli ezahlukeneyo kwaye ukhethe eyona ifanelekileyo. Kubalulekile ukukhumbula ukuba indlela yokukhetha intambo ekuxoxwe ngayo ngaphambili kufuneka isetyenziswe. Iimodeli ezidumileyo:

1. Umrhumo we-optical cable Alpha Mile FTTx , equkethe intsimbi yentsimbi kwaye iqulethe i-fiberglass. Yenzelwe ukubeka i-attics, amagumbi angaphantsi, kunokwenzeka ukuba ubeke phakathi kwezindlu. Kwimilinganiselo yayo ye-mineral fiber, ayixhathisi kakhulu kumonakalo womatshini kunye nokuguqulwa. Inobume obujikelezileyo, ngenxa yokuba i-friction iphantse yapheliswa ngokupheleleyo xa ibeka. Ikhebula elifanayo liya kubiza malunga ne-6.500-7.500 ruble ngekhilomitha. Ngamafutshane i-unwindings, isetyenziselwa ukudibanisa i-acoustics yasekhaya kunye ne-TV.
2. Intambo ye-Optical SNR-FOCA-UT1-04, yokudibanisa imigca yonxibelelwano phakathi kwezakhiwo. Ikhebula lixhotyiswe ngemodyuli ye-optical central equlethe iifibers. Ijeli yeHydrophobic ngaphakathi – ikhusela i-fiber kwi-hydrogen. Kuya kubiza malunga ne-18,000-20,500 ruble ngekhilomitha.