Outdoor Eriya TV: iri, description of mafi kyau

Duk da tartsatsi connectedness na yawan jama'a a kasar mu, mai kyau da rabin compatriots fi son ciyar da free lokaci a blue TV allon. Bambanci tsakanin birane da karkara mazauni cikin sharuddan TV watsa shirye-shirye ne masu muhimmanci. Idan na farko mafi yawa ana amfani da TV da sabis ta hanyar hayarsa Lines (USB TV), na biyu shi ne wuya a yi ba tare da wani waje eriya.

Kokarin gane yadda za a zabi waje eriya da TV a gida ko kasa gidan, abin da iri na'urorin za a iya samu a sayarwa, da kuma nuna a fakaice a kananan jerin mafi mashahuri da kuma aikata da girmamawa daga masu da model.

iri antennas

Don fara, muka nuna a fakaice da main iri wadannan na'urori, waxanda suke da daban-daban daga juna cikin sharuddan aiki, bayyanar da sauran muhimmanci halaye. Karshe karshe game da advisability saye da daraja yi dangane da sirri bukatun da geolocation na gida.

tauraron dan adam eriya

Shi ne musamman rare a zamanin yau "farantin" ba ya dogara ne a kan kusanci zuwa ga TV hasumiya, domin watsa shirye-shirye via tauraron dan adam. Bugu da kari, da waje tauraron dan adam eriya sigina iko ga TV da kuma ba zai tasiri a ƙasa.

Ko da ya fi sauki version of "faranti", kamar biya diyya ko kai tsaye da hankali damar zuwa amince dauki hotuna a high quality. Ga ka iya ƙara manyan yawan masu samar da sabis, kuma a lokaci guda mai yawa tashoshi.

Duk da a bayyane yake abũbuwan amfãni daga tauraron dan adam TV ga wani waje eriya zuwa wasu na'urorin, kuma shi ne a nasu, ga wasu m disadvantages. Farko - shi ne da kudin. Akwai bukata a ciyar a kan kanta "Plate", tare da kasa da yankin (mai tsanani sauyin yanayi, kusanci masana'antu confounding siginar da t. D.), The fi girma diamita da kuma mafi manufacturable na'urar ake bukata, kazalika da tsada. Abu na biyu, za ka bukatar ka saya mai karɓar for sarrafa watsa shirye-shirye da kuma a cikin tsanani lokuta da convector, don samun waje eriya da TV da wani amfilifa. To, da kuma, Na uku, a fili ba zai zama superfluous al'ada hankali TV watsa shirye-shirye, iya haihuwa, kuma "nike" da high quality hoto.

"Polish" eriya

Wannan shi ne mafi sauki, unpretentious kuma cheap na'ura, wadda teku a Electronics kasuwar. Shi yana da raga tsarin da gashin baki kuma cikakke ga al'ada cottages. Tare da wannan eriya, za ka iya kama dozin gida tashoshi, ciki har da ORT da NTV. Haka kuma, da ciwon samuwa aluminum wayoyi, igiyoyi da kuma kayayyakin aiki, zaka iya yin wani semblance na asali da hannunsa.

Outdoor eriya ga TV da irin wannan shiri da aka sanya a kan ginin rufin, da ginshiƙai, da sauran uplands, ba da babban juzu'in tsakiya a cikin shugabanci na hasumiyar. A karshen dole ba fiye da 30 km daga gare ku. Idan gida ƙasa diluted itatuwa, mounds, tsibi tsibin ko wasu cikas, harba saukar da alama, shigar da wani waje eriya for your TV ya kamata a yi a matsayin babban matsayin yiwu. A wuya lokuta, dattako da watsa shirye-shirye da kuma kawar da mafi interference will Bayani iko.

"Polish" eriya riba block

Irin wannan na'urorin ya riga kashe taron line tare da gina-in amfilifa, kuma sune ake kira "aiki". Outdoor eriya ga TV na shirin muhimmanci yana faɗaɗa jerin samuwa TV tashoshi da kuma inganta ingancin da watsa shirye-shirye.

The zane na wannan naúrar kunshi dama raba tubalan, wanda aka shirya a wani hanya zuwa kara da ji na da sigina. Ciki amfilifa yana faɗaɗa liyafar yanki for 80 km, gane ko da rauni watsa shirye-shirye (yawanci tare da asarar quality). Kamar yadda a baya hali, domin a yi waje eriya da TV da wani amfilifa iya zama da hannuwansu. Abinda ka bukatar in Baya ga sama kayan - wannan shi ne wani high quality Converter. Shigar irin wannan na'urorin a mafi yiwu ma'ana, Ina nufin zuwa rufin ko na gida shafi / iyakacin duniya.

Na'urorin ga tafiya kalaman (Yagi-Uda)

Antennas wannan aji suna da wani babban isasshen dauki reno yi kuma su ne m. Dukkan manyan aka gyara na na'ura aka kulla daya kowa hannu. Bugu da kari, irin wannan eriya ne iya aiki tare da da dama makada, wanda da matukar muhimmanci ga m, kuma m kauyuka, inda kawai tsohon hasumiyar nan kusa, watsa shirye-shirye a kan wadanda ba misali mitoci.

digital eriya

Irin wannan na'urorin ya kunshi sassa biyu - wata mai gyara ga sigina na dijital aiki da eriya frame da aka sanya a waje. The zane na karshen ne mai sauqi qwarai, saboda babban alhakin siginar liyafar ne kawai a kan mai gyara. Digital waje eriya TV ne cikakke ga waɗanda suke "abokai" da fasaha ta zamani, ba tsoro na mutane da yawa zabin / saɓani a cikin menu, da kuma wanda gidan ne dake kusa da birnin. Irin wannan na'urorin aka kaga yarda ne kawai da babban alama da kuma watsi da nuna tsangwama.

iri antennas

Kawai iri biyu antennas za a iya bayyana - m da kuma aiki. A farko embodiment kwakwalwa raba / waje Converter, a karo na biyu - da Hadakar amfilifa. A kan ingancin siginar liyafar ne ba yawa daban-daban, amma saboda karko - muhimmanci.

Active na'urorin shigar "kamar yadda yake", watau ba tare da wani ƙarin kariya, zai šauki kadan a kan mai shekara, saboda mummunan yanayi da kuma lalata gina-in Converter farawa zuwa kasa. M model zo da wani waje amfilifa, wanda za a iya located a gida ko wani wuri a cikin ɗaki ƙarƙashin marufi, don haka da sabis rai na irin antennas ga tsawon yawa.

Mafi waje antennas ga TV

A cikin gida lantarki kasuwa, za ka iya samun babban adadin kowane irin karba daban-daban iri da iri, inda kowane jerin ko model saba da takamaiman yanayi na siginar liyafar. Saboda haka, don gano wani samfurin kamar yadda mafi kyau da wuya sosai, ya kamata mutum ya yi la'akari da yawa mutum dalilai (geolocation gidan nan kusa TV hasumiya, siginar ingancin ƙasa da sauransu. N.). To, yin jerin mafi kyau masana'antun na antennas, wanda sun tabbatar da kansu a gaban m yan cin kasuwa, shi ne quite real.

Antennas "Delta"

Antennas wannan kamfanin dadin wani enviable shahararsa tsakanin gida masu amfani da, musamman kamar yadda cikin kewayon kamfanin ne sosai bambancin. A kan shelves za ka iya samun biyu tsallaka mayar da hankali model da aka tsara na musamman ga VHF da UHF, da kuma janar manufa na'urorin.

Bugu da ƙari, babban rinjaye na antennas daga "Delta" iya aiki tare da sigina na dijital. Connection da shigarwa na na'urorin ne in mun gwada shi ne haske isa ya saka da na USB a cikin connector tare da F-amfilifa da kuma gyara da na'urar da mafi girma zai yiwu aya daga cikin gidan. Antennas yi kyau tare da wata liyafar da kuma siginar da aiki, ko da a wani babba nesa daga gida talabijin hasumiya.

antennas Lokus

A tsari na kamfanin akwai yadda aiki (da Hadakar Converter) da kuma m model (tare da wani waje amfilifa). Domestic saye musamman janyo hankalin farashin da manufofin da iri da kyau ingancin kayayyakin.

Eriya zane ne mai sauqi qwarai da kuma ba ya bukatar shigarwa na wasu takamaiman kayayyakin aiki, ko horo. A na'urorin aka tsara don lokaci daya aiki na biyu ko uku talabijin, don haka shige ko da na manyan Villas.

Antennas "hargi"

Wani gane shugaba a samar da high quality-antennas a kasuwannin cikin gida. Prices bambanta, ko demokra] iyya, amma da kamfanin ya na'urorin an san "omnivorous." Kusan kowace model "hargi" ne cikakke ga yankunan da bai tabbata liyafar sigina.

Har ila yau, mai kyau selectivity eriya sigina na wannan alama sun fi mayar da gusar da tsangwama ga TV allon. Daya daga cikin m disadvantages "hargi" kayayyakin - yana da fastidiousness zuwa mita wavelengths, don haka a lõkacin da aiki tare da mazan TV hasumiya iya zama matsaloli.

antennas GoldMaster

Duk da fiye da araha farashin kayayyakin, na'urorin da wannan kamfanin ya sa a dama mai kyau liyafar, a yankunan da m ingancin da sigina. Bisa mai amfani feedback, eriya iri GoldMaster daidai jimre da aiki, ko da a cikin m sassa na karkara: da image a kan allon ba tare da "snow", hoton ba rage gudu ko ta katse makwabtaka da sakonni.

Bugu da kari, da na'urorin da ake da kyau jure a kusan duk wani weather, zama da shi ruwa, snow ko manyan iska hadari. Danza a low farashin kayayyakin da kuma samun sosai mafi kyau hutu zabin eriya.