Aqbalana DVB-T2: description, tilmaamaha, iyo dib u eegis model

Digital TV sidaas ma aha dheer ka hor, laakiin waxa uu horey u qayb ka mid ah nolosheena noqday. Si kastaba ha ahaatee, ma dhammaan oo naga mid ah u suurtagashay in ay hesho TV la dhisay-qaateyaasha digital. Si loo xalliyo dhibaatada this laba siyaabood - iibsan cusub, set oo ah TV-ga casriga ah, ama in uu guriga aqbalana a DVB-T2 yar. Habka labaad waa ugu kharash-ool ah oo la aqbali karo, maxaa yeelay, qaateyaasha waa on amarka of magnitude ka yar cusub ee "teleyaschika". Si kastaba ha ahaatee, waxaa laga yaabaa in dhibaatooyin qaar ka mid ah haddii aadan aqoon waxa ay diiradda saaraan waqtiga iibsiga.

qaateyaasha DVB-T2

Si aad u taariikhda, ku munaaraddii iyo analog iyo signalada digital baahin kala duwan la mid ah. Sidaa darteed, channels video-qeexidda sare oo qaata uma baahna si loo soo dajiyo anteeno cusub - haboon UHF ah "geesihii" caadiga ah ee laga yaabo in ay leeyihiin qof kasta oo inaga mid ah.

Waa in la xusuusnaado in dhammaan telefishin ma ay awoodaan in ay "ciyaaro" signal a digital. Dabcan, isku xidha aqbalana DVB-T2 in ay jir ah "teleyaschika", waxaad ka arki kartaa channels aad jeceshahay, laakiin farqiga tayada image ma waxaad arki doontaa.

qaateyaasha digital Modern yar yar yihiin in qalab size in eegayaa aad ula mid ah DVD-ciyaaryahan. model fudud intooda badan ayaa soo bandhigay crystal dareere on badhamada gacanta guddi hore.

On derbiga dambe ee cutubkan waa Xidhiidhiyayaasha for xidhiidhinaya antenna iyo in aad TV, ka naadi dheeraad ah kaararka xusuusta flash, adapters iyo qalabka kale, iyo sidoo kale ku biiray xoogga. Doorashada aqbalana DVB-T2, waxaa lagama maarmaan ah in ay diiradda saaraan dareenka on guddi danbe.

Features qaateyaasha

The feature ugu horeysay muhiimka ah ee qadanayo digital waxaa lagu taageeray Qaraarka video. Halbeegga Tani waa in dhigma xallinta aad TV. Tusaale ahaan, haddii shaashadda taageertaa kaliya SDTV, baahida loo qabo in ay iibsato sanduuqa dhigay-top taageera-qeexidda sare video HD, si fudud aadan haysan - TV weli la baahin doonaa sidii markii hore. Isla sidaas u dhaqmaan si ay shaqo 3D dhisay-in.

Helitaanka oo ka mid ah Xidhiidhiyayaasha lagama maarmaanka u ah sanduuqyada set-top - ka dhimaya labaad ee ugu muhiimsan. In tirada ugu badan ee qalabka loo isticmaalo in lagu xiro ee RCA-cable, ama "Tulip". Qaar ka mid ah helaya lagama maarmaan DVB-T2 isticmaali cable SCART'ga la RCA-dekedaha.

Intaa waxaa dheer, mid ka mid ah interfaces dhisay-in loo isticmaali karaa in ay ku xidhmaan TV a. Sida caadiga ah, sida afhayeenka aad u soo noqnoqda HDMI-dekedda. Waxaad leedahay Xidhiidhiyayaasha oo dhan laguu ogolaado in aad in ay ku xidhmaan mid qaata waqti isku mid ah laba telefishanka.

interfaces Integrated

In suuqa inta badan waxaad ka heli kartaa qalabka la interface USB dhisay-in, kaas oo qadanayo ku xidhan karto drive a flash, telefoonka gacanta, iyo mararka qaar xitaa laptop ah. Si kastaba ha ahaatee, sida aqbalana DVB-T2 ah waa ka qaalisan goob caadiga ah. Inta badan, qaababka lagu tilmaamay waxaa loo isticmaalaa lagu qoro barnaamijyada telefishanka on kaarka flash ama in ay soo saari files audio iyo video kaydiyaa on drive flash ah.

saamayn wayn ku yeelan qiimaha uu leeyahay ka dhisay-in booska CI kaarka helaan shuruud, taas oo kuu ogolaanaya in aad si aad u eegto channels mushaharka. Maanta, ku dhowaad dhammaan channels baahin dalka reer Russia - free, laakiin macquul noocan oo kale ah ee mustaqbalka uu noqon karaa mid aad u faa'iido badan.

muuqaalada dheeraad ah

aqbalana ayaa laga yaabaa in tiro badan oo ah hawlaha la dhisay-in, kaas oo milkiilayaasha ma xitaa war. The ugu caansan waa karti "waqti» joojiyo - TimeShift. Laakiin waxaa macquul, Arrintani waa Dhagar dhigaya aqbalana DVB-T2 for TV digital waa ka qaalisan oo kaliya.

Xaqiiqada ah in feature tani tahay oo kaliya laga heli karaa qaateyaasha satellite. The qalabka "antenna" ee "waqtiga stop" waa shot screen iyo codka waa la qariyaa, laakiin gudbinta sii si ay u tagaan.

feature caan kale - guide barnaamijka kuu ogolaanaya in aad si aad u aragto jadwalka barnaamijka, ka shaqeeya wax yar ka fiican. Its shaqo ku xiran tahay channel gaar ah. Calan saacadda ay si toos ah ugu noqda ama off channel - muuqaalada dheeraad ah oo kaliya in flawlessly shaqeeyaan.

Ku xiridda sanduuqyada set-top

Connect sanduuqa set-top digital laba siyaabood. Haddii aad anteeno ayaa cable a coaxial diyaar, ka dibna si fudud ay u furaysto galay aqbalana ee digital TV DVB-T2, ka dibna ay bilaabaan inay qotomiyey channels ah. Xaaladaha qaarkood waxaa lagama maarmaan ah si ay u iibsadaan cable laftiisa coaxial, gaar ahaan haddii aad anteeno ayaa kordhiyo ka dhisay-in. Xaaladdan oo kale, waxaad sidoo kale u baahan tahay nooca f-xira maroojin ah. Si aad u rakibi on cable waa in laga gooyaa, lakabka ningax, qaybi-bireed biraha iyo mesh Jid iyo si aad u muhiimka ah copper ah. Ka dib markii isku xira ee la xiri karaa qadanayo.

Siyaabaha in ay Console ka sii badan xiriiriyaan TV. Waxaad isticmaashaa "Tulip», RCA, SCART'ga ama fiilooyinka HDMI karo. Dhibaatooyinka halkan kac. Ka dib markii ay midoobeen aaladaha kartaa oo kaliya digital aqbalana DVB-T2 si la mid ah sida channel raadinta loo qaybiyay on telefishanka.

daydo-dhamaadka hooseeyo

Qiimaha lagu daydo-dhamaadka ku yar kala duwan ee 1-2 kun. rubles. Waxay yihiin functional ku filan barnaamijyada telefishanka daawashada raaxo leh. Waxaa ka furmay our liiska aqbalana IHC SMP240HDT2 kacaya ilaa 1.5 kun. Rubles. Waxaa ka dhisay-in interface USB, taas oo ka dhigaysa waxaa suurto gal ah si ay u qoraan barnaamijyada TV iyo files warbaahinta view. isku xira HDMI waxaa loo isticmaali karaa si ay ula xiriiraan TV HD shaashad. Waxaa ka mid ah khasaaraha jawaab saboolka ah waa in la ogaadaa on gacanta iyo amarka calaamadaha fog dhigma TV ee. horgalaha D-MIDABKA DC1302 leeyahay hawlaha la dhisay-in la mid ah in wakiilka hore. Laakiin tani aqbalana DVB-T2 digital waa dheeraad ah oo daacad u ah user ah - fiican jawaabaan gacanta fog. Buyers sidoo kale lagu xusay jirka biraha iminka wax la caag ah. Waxaa ka mid faa'iido darrada ah - dib u Beddelashada channel.

Oriel qaata 963 ka yar functional badan wakiilada ee la soo dhaafay - HDMI lahayn. users The gaar jeclaa daafigaw sahlan ee channels - waxaa la samayn karaa in kaliya labo ka mid ah qasabno. Laakiin menu ah ma aha mid aad u sahlan, iyo saaxiibtinimo - wax ka qaban doonaan.

wakiillo gaar ah

Gaar ahaan kuwa hoos ku qoran oo la odhan karaa sanduuqa set-top qaar ka mid ah muuqaalada dheeraad ah oo ay hore u ma ku tilmaamay daydo a. Ka sokow qiimaha qalabka waa ka sii badanba wax ka badan 2 kun. Rubles.

Supra SDT-94 - Digital DVB-T2 qaata taageera xalinta HD iyo interface USB u arkaysid xogta laga kaararka xusuusta flash a. Dhanka kale, dadka isticmaala ayaa sheegay soo dhaweynta wanaagsan signal, iyadoo aan loo eegin nooca antenna ku xiran, iyo sidoo kale channel fudud raadinta. Feature waa shaqo gacanta waalidka, taas oo blocks channels qaarkood ilaa password la galay. Ugu weyn khasaaro - yareynta in tayada image marka xiran iyada oo loo marayo wax soo saarka ah farcan.

In ka badan model asalka waa Rolsen RDB-532. aqbalana waa is haysta iyo hooseeyo isticmaalka awood u ogolaanaya in la isticmaalo sida aqbalana a qaadan karo ama baabuur. Waayo, waxan keliya oo u baahan tahay si ay u iibsadaan cable ah awoodda. Waxaa jira HDMI jirin, laakiin awood u leh inay u arkaan multimedia sii raagayaan. aqbalana Tani TV DVB-T2 lahayn on qayb ka mid ah dadka isticmaala. Its ka shaqeynayaan si buuxda u waafaqsan qiimaha.

qaateyaasha SMART

Kooxdaan qalabka waa ugu qaalisan. Si kastaba ha ahaatee, waxay u badan functional oo ay awoodaan si ay u helaan Internetka, sidoo kale waxay leeyihiin tiro ka mid ah qaababka kale. Aqbalana bacaad HD Solo 4K, ka sokow si toos ah daawashada TV-ka Internetka ee format 4K ah, loo maqli multimedia, duubista video, helitaanka shabakadda caalamiga ah, iyo user-saaxiibtinimo menu horay u tilmaamay in lagu daydo kale ee hawlaha waxaa loo isticmaali karaa sida helaan dhibic wireless shabakad Wi- fi. Iyadoo bixinta xawaaraha sare badan isticmaala. Waxaa ka mid ah cillado yar waa in la ogaadaa qiimaha sare - oo ku saabsan 24 kun rubles ..

IconBIT XDS94K - badan functional yar digital aqbalana jidhadhka DVB-T2. Laakiin inta ay kukacayaan 4 jeer ka yar wakiilka hore. Waxa intaa dheer in arkaysid khayraadka Internet, loo maqli multimedia, waxaad isticmaali kartaa qalabka for video ku baaqay in u baahan tahay oo kaliya in ay soo iibsadaan webcam a. Waxa intaa dheer in qadanayo, aad ku xidhan karto mouse iyo keyboard. Waxaa ka mid faa'iido darrada ah - halkii dheer loading channel.