Chii chinonzi digital TV set-top box, nzira yekubatanidza uye kushandisa DVB T2 inogamuchira

MaTV mazhinji emazuva ano ane akavakirwa-mukati tuner inokubvumira kuti utore chiratidzo chemhando yepamusoro. Kana ukashandisa TV isina basa iri, zvino kuona mabhaisikopo nemaTV ane mufananidzo wakanakisa uye ruzha rwemhando yepamusoro, unogona kutenga mudziyo unokosha unonzi digital TV set-top box (digital tuner, digital receiver).

Chii chinonzi digital TV set-top box

Dijitari TV set-yepamusoro bhokisi chinhu chidiki chinokutendera kuti utore dhijitari redhiyo chiratidzo pamwe nekukwanisa kweiyo inotevera kutapurirana kuTV yedhijitari. Mudziyo uyu unodaidzwawo kunzi digital tuner, receiver kana decoder. Zita repamutemo repasi rose reiyo chiyero ndiDVB-T2. Iyo digital TV bhokisi inovandudza mufananidzo uye ruzha rwemhando. Mushure mekubatanidza, iwe unogashira kuwana kwemahara kune ese makuru ehurumende uye edunhu nzira (anenge 15-20 zvidimbu). Pamusoro pezvo, iwe unogona kutenga kuwana yakavharwa tambo chiteshi kubva kune vanopa madhijitari, uye makambani akadai seBeeline, MTS nevamwe vanoita sevanonyanya kupa nhasi. Iyo dhijitari set-yepamusoro bhokisi inobatanidza kuTV kuburitsa chiratidzo uye kune antenna kugamuchira chiratidzo. Mazhinji set-yepamusoro mabhokisi akashongedzerwa neamplifier kuti ave nechokwadi chekugashirwa kusingapindike kweyepamusoro-mhando yedhijitari chiratidzo. [textbox id=’alert’] Teerera! Mushure mekubatanidza, unofanirwa kugadzirisa mudziyo, uye zvishandiso zvemazuva ano zvakawanda zvine otomatiki yekutsvaga chiratidzo uye tuning system, iyo inorerutsa kushanda kwetuner.[/stextbox]

Chii chinonzi digital terevhizheni chinogamuchira chinoshandiswa?

Mazhinji tuner emazuva ano ane zvinotevera maficha:

• Kugamuchira uye decoding DVB-T2 digitaalinen redhiyo chiratidzo.
• Kuvapo kwezvibatanidza zve USB zvekubatanidza zvishandiso zvekunze (chaizvoizvo, kana zvibatanidza zvakadaro zviripo, iyo set-top box inogona kushandiswa semutambo wenhau).
• Kugamuchira uye kududzira kweiyo DVB-S2 satellite chiratidzo.
• Kudzvanya uye kuchengetedza vhidhiyo muMPEG-4 fomati.
• Tsigiro yevhidhiyo yakakwira tsanangudzo (1080p uye pamusoro).
• Kugona kubatanidza kuInternet uchishandisa LAN yekuisa.
• Kuvapo kwebrowser yakavakirwa-mukati.
• Multithreaded video playback.
• Iko kugona kurekodha uye kuchengetedza chiratidzo (kurekodha kunogona kuitwa zvese pane inobvisika flash drive uye yakagadziriswa hard drive).
• Gadzira yakakwirira-tsanangudzo yakatenderedza ruzha.
• Iko kugona kudzora tuner uchishandisa remote control.

MaTV ane akavakirwa-mukati set-yepamusoro bhokisi

Materevhizheni mazhinji emazuva ano ane tuner yakavakirwa-mukati yekugamuchira terevhizheni yedhijitari, iyo inongotepfenyura chiratidzo chedhijitari. Nheyo yekushanda uye tekinoroji midziyo yemidziyo yakadaro haina kusiyana nezvisungo zvinobviswa. Ese akavakirwa-mukati tuners anopa mukana wemahara kune ese makuru emunyika uye edunhu chiteshi, uye kuti uwane tambo chiteshi, unofanirwa kutenga nekuisa SMART kadhi mune yakakosha slot. Nhasi, anenge ese maTV edhijitari ane yakavakirwa-mukati-yepamusoro bhokisi, uye inonyanya kufarirwa vagadziri veTV makambani akadai se LG, Samsung, Philips, zvichingodaro. [textbox id=’alert’] Teerera! Pamusoro peiyo DVB-T2 nhepfenyuro yemazuva ano, kune zvekare DVB-T chiyero chekare. Nhasi haisati yashandiswa, zvisinei, mamwe materevhizheni anogona kunge akashongedzerwa ane akavakirwa-mukati DVB-T set-yepamusoro bhokisi. Hazvikurudzirwe kutenga maTV akadaro, nekuti haakwanise kuburitsa chiratidzo cheDVB-T2.[/stextbox]

Vagadziri vakakurumbira uye vanopa: maitiro ekusarudza dhijitari set-yepamusoro bhokisi reTV

Ngatitarisei iwo makuru edhijitari set-yepamusoro mabhokisi anogona kuwanikwa pamusika weRussia:

1. DC1002HD . Iyo mudziyo inobata chiratidzo zvakanaka, ine yakanakira yakavakirwa-mukati menyu uye mutengo wakaderera pane wevanokwikwidza. Izvo zvakanyanya kuipa ndezvekuti mudziyo haushande zvakanaka neruzha uye unowanzo wedzera kupisa. Vamwe vashandisi vanogunun’una pamusoro pekusagadzikana kwekugadzira kure, kunyange izvi zvisiri zvakakomba drawback. Kazhinji, chigadziro chacho chakanyatsokodzera kudzimba dzezhizha nekicheni, asi zvisingakurudzirwi kubatanidza iyo huru TV nayo mumba.
2. TF-DVBT201 . Chigadzirwa chacho chinotora zviratidzo zvakanaka muguta uye mumaruwa, uye chigadzirwa chacho pachacho hachina kudhura zvakanyanya. Kune akati wandei ma USB ports, saka iyi set-yepamusoro bhokisi inogona kushandiswa semedia player. Inogona kupisa panguva yekushandiswa kwenguva refu, asi dambudziko iri rinogona kugadziriswa nekubvisa firimu rinodzivirira. Inononoka zvishoma kana yakabatidzwa. Chigadzirwa chacho chinogona kukodzera kudzimba dzezhizha uye makicheni; inogona kubatanidzwa neTV huru.
3. DSR-10 . Ichi chishandiso chinogona kunzi yakanakisa economic class prefix. Izvo zvakakosha – inobata chiratidzo zvakanaka, kushanda kwakapfuma, kuvapo kwenhamba yakawanda yezvibatanidza, mutengo wakaderera. Iyo yakanyanya kusarudzika haisi yakanyanya mushandisi-inoshamwaridzika menyu uye isina kusimba odhiyo adapta. Iyi modhi inogona kuiswa zvese kumba uye munyika.
4. SMP136HDT2 . Chinhu chikuru chechigadzirwa ichi ndechekuti inobata zvakakwana chiratidzo chisina simba. Iyi modhi ine yakasimba yekutonhodza system uye haina kudhura zvakanyanya. Nekudaro, iyo zvakare ine zvipingamupinyi – zvishoma zvinongedzo, isingaite menyu, uye kure kure control iyo isiri yakanyanya kunaka. Ichi chishandiso chinotora redhiyo mucherechedzo zvakanaka, saka chakanakira musha nemusha, izvo zviri kure kwazvo kubva kune vanodzokorora. Asi kana iri guta, zvinokurudzirwa kuti zvipe kune mamwe prefixes.
5. SMP242HDT2. Chigadzirwa chacho chinobata chiratidzo zvakanaka, chine zvakawanda zvinobatanidza uye zviri nyore kubatanidza kuTV. Iyi set-yepamusoro bhokisi inosanganisira akawanda mapurogiramu ekurekodha uye kutamba vhidhiyo. Iyo yakanyanya kusarudzika mutengo wakanyanya wemudziyo uye iyo isiri yakanyanya kunaka menyu yekumisikidza. Ichi chishandiso chakanyatsokodzera imba, nepo pakupa zviri nani kutenga mudziyo uri nyore.
6. M8 Android TV Bhokisi . Muchokwadi, chishandiso ichi hachina kunyanya kuseta-yepamusoro bhokisi seyakaoma multimedia mudziyo. Iwo maficha makuru – kune akawanda majoini ekubatanidza ekunze zvishandiso, pane mukana wekubatanidza zvakananga kuInternet, kune browser yekubhurawuza mapeji eInternet, kune basa repamusoro rekurekodha uye kutamba mavhidhiyo, zvichingodaro. Chinhu chikuru chakashata ndechekunyanya kukwira kwemutengo wemudziyo. Iri bhokisi re-set-top rinokurudzirwa kuti ribatanidzwe neTV huru mumba.

https://youtu.be/fG0TVl2KND0 Kuti uwane mukana wekubhadhara-per-kuona machanera etambo, unogona kutenga mukana kubva kune wepano. Nhasi, masevhisi evanopa anopiwa nemakambani akadai seMTS, Beeline, Rostelecom, Tricolor uye zvichingodaro. Padanho rakakosha, makambani aya anosiyana zvishoma kubva kune mumwe nemumwe, zvisinei, zvirongwa zvemitero, mhando yekuwana uye mutengo wemasevhisi zvinogona kusiyana zvishoma. Mutengo wekuwana nzira dzakabhadharwa unowanzo kubva ku100 kusvika ku900 rubles, zvichienderana nechirongwa chemutero chakasarudzwa.

Maitiro ekusarudza DVB T2 set-yepamusoro bhokisi redhijitari TV:

https://youtu.be/P_uQz5tcQUI

Kushandisa digital receiver munyika

Kushandiswa kwedhijitari set-top box kunogona kururamiswa mukati meguta uye munyika, zvisinei, usati watenga mudziyo, zvinokurudzirwa kutarisa kunaka kwechiratidzo chedhijitari. Sezvineiwo, munzvimbo dzese dzakakura dzeCentral Russia, chiratidzo chemhando mumataundi madiki nemisha yakanaka, saka kutenga tuner yedhijitari ikoko kunonzwisisika. Kazhinji, kutepfenyura kunoita seizvi:

1. Nharaunda huru yeTV yenharaunda inotepfenyura chiratidzo chesimba repamusoro.
2. Kure neshongwe, vanodzokorodza vanoisirwa vanosimudza uye nekukudza iyo isina simba chiratidzo.
3. Chiratidzo chakasimudzirwa chinogona kubatwa uchishandisa dhijitari set-yepamusoro bhokisi. Nekumisikidza, mushandisi achawana mukana weanosvika makumi maviri eTV chiteshi, uye kune imwe muripo, anogona kubatanidza tambo dzetambo kubva kumupi wepano.
4. Kuti ubate chiratidzo munyika, zvinokurudzirwa kuisa antenna mumba chaimo. Kana chiratidzo chisina kusimba zvakakwana, saka zvine musoro kuisa antenna panze padenga remba.
5. Pamusoro pezvo, zvine musoro kuisa amplifier kuti uwane nhepfenyuro yakagadzikana.
6. Mushure mekuisa antenna, iwe unofanirwa kutambanudza tambo kune set-yepamusoro bhokisi.

Iwe zvakare unofanirwa kufunga nezve yakakodzera chiratidzo wiring:

1. Kana uri kushandisa matuner ekare anogona kungoshanda nerukova rumwe chete, saka unofanirwa kuisa tuner paTV yega yega. Zvikasadaro, vagari vese vanozofanira kuona chiteshi chimwe chete pamaTV ese.
2. Dambudziko iri rinogonawo kugadziriswa nekutenga mudziyo unodhura unobvumira kuti chiratidzo chipatsanurwe kuita nzizi dzinoverengeka dzinoshanda dzakazvimiririra. Sezvineiwo, nhasi michina ine shinda yakawanda yakachipa zvekuti kuitenga hakuzove mutoro unorema wemari kwauri.

Zvakanaka kuziva! Kana iyo tuner ikamira muimba yemunyika mumusha uri kure neguta, saka kana uchitenga, ipa zvaunofarira kune mienzaniso inobata uye inotsanangura chiratidzo zvakanaka.

Dhijitari TV set-yepamusoro bhokisi inodiwa kuti utarise TV inoratidza uye mafirimu mumhando yepamusoro. Iyo set-yepamusoro bhokisi inopa yemahara kupinda kune ese makuru eTV chiteshi, uye kuti ubatanidze tambo nzira, unofanirwa kubata wako wedhijitari terevhizheni mupi. Iwo makuru emhando dzeset-yepamusoro mabhokisi DC1002HD, DSR-10, SMP136HDT2 nevamwe.