TV 22 intshi. 22 intshi - Monitor

Ngoku nayiphi na ivenkile technology electronic ukunika abathengi ukhetho olukhulu umabonwakude mihla. Ziyashiyana umgangatho, ngesigqibo, umbala palette, ubukho (lokungabikho emsebenzini) ukufikelela kwi-Internet kunye iintlobo eminye imisebenzi, kwakunye ubungakanani yekhusi ngokwayo. Ukongezelela, oko zingathengwa kunye nokutsha komphathi elifanelekileyo ye computer yakho yasekhaya. I kangangoko ubungakanani screen kulo mzekelo - 22 intshi.

Imbali kamabonakude

Kunzima ukucinga ukuba xa izindlu abazange unezixhobo ezininzi kangaka zombane ke ngoku. yabonakala izinto ezininzi ngasekupheleni kwenkulungwane yama-20. Nantso TV kuqala ukubona ihlabathi kuphela ngo-1947. Nangona uphuhliso yayo kudala ngaphambi koko.

Indlela ye TV Eyokuqala yasungulwa ngo-1884. Umbhali walo - kaloliwe Nipkow eJamani. Nangona kunjalo, lo bugcisa sele igqithile omtsha ityhubhu cathode-ray. Yena sasungula unjingalwazi Russian Rosing. Kamva, ityhubhu kuye kwaphuculwa izazinzulu Zvorykin.

imodeli Mass yaveliswa eSoviet Union emva kwemfazwe, ngo-1949. New TV ebizwa "KVN-49". Yaba ibhokisi enkulu kunye esipilini ekhethekileyo elide kunye CRT ebonisa umfanekiso. Abemi Umbala TV yiSoviet wabona kuphela 70s. Oxwesileyo kuqala "Electron" wayemalunga 22 intshi.

Revolution umgangatho kunye nobungakanani kamabonakude kwenzeka emva kokuwa Union. Loko imakethi ozaliswe imifuziselo amazwe ezohlukeneyo ngobukhulu kunye noyilo.

Forms of nomabonakude mihla

Inkqubela inzuzo kwabathengi kukho iintlobo ezininzi zezinto iimodeli zobugcisa eziqhelekileyo. Abantu bazazi 3D, LCD, LCD kunye nezinye nomabonakude mihla. Yintoni umahluko phakathi kwezi imifuziselo, kwaye ngokubanzi na izimvo obu bugcisa othandwayo mva nje? Ke kaloku, ezivenkileni uyakwazi ukufumana le TV:

• Plasma. Uyilo usebenzisa irhasi insimbi langoku ekhethekileyo phakathi iiphaneli yeglasi. Le mifuziselo ziyahluka enzulwini abamnyama umahluko. Noko ke, nobunzima kakhulu kwaye kudla amandla amaninzi. Ngoko ke, nkqu TV eqhelekileyo (22 inches) zicwadi kunzima ukuyikhulisa.
• Zibalo. imifuziselo ezinjalo Ziqulethe uluhlu ezininzi lens kunye reflectors. Bona nesele musani ukusasaza yaye zibiza imali eninzi kakhulu.
• CRT. igajethi data Isiseko - umbhobho cathode ray. Ezi TV ke eyongayo ngokwemiqathango ukusetyenziswa kwamandla, kunye neendleko. Noko ke, kufuneka ube eninzi isithuba esikhoyo screen encinane.
• LCD. Apha special apha phakathi iipanele of uboniso olunombala wamanzi. Ngoku ke LCD- ethandwa kakhulu futhi LED-model.

Indlela ukukhetha ilungelo TV?

Kudla kukho imeko apho umthengi evenkileni zombane ekhaya ukubona zonke iintlobo, nje yalahleka. Ngapha koko, khetha ukhetho olufanelekileyo asinto ilula kakhulu. Kodwa kukho iingongoma ezimbalwa ekufuneka sinikele ingqalelo phambi kokuba uthenge:

• Ubukhulu. Oku kube diagonal encinane intshi 22 okanye intshi-30 okanye umfuziselo.
• uhlobo TV. Ungakhetha phakathi umqadi electron, plasma okanye LCD imifanekiso.
• inkampani Production. Apha, wonke ukhetha ngokupheleleyo yezinto zabo kunye ubunzulu phulo yokupapashwa.
• Price. Le bemfuno ixhomekeke kwi-mali kunye umthamo umthengi ethile ngamnye.

Ngoko kuyimfuneko ukuba anikele ingqalelo ekhethekileyo ubungakanani kunye nohlobo TV, t. To. Uhlobo ngalunye uneempawu zawo kunye nobuthathaka. Ngokomzekelo, kwelinye igumbi elincinane ayifaneleki ukuwisa imodeli isikrini ngokubanzi. A panel LCD TV ukusetyenziswa-based inika unyango ngononophelo olukhulu kunezinye iintlobo eso sixhobo.

Yintoni kungcono ukukhetha i idiagonal?

Njengomgaqo, phantse naluphi umthengi wakha mabajonge TV enkulu ubukhulu. Ngaphambi kokwenza isigqibo sokugqibela, kufuneka ucinge ngenyameko iingongoma ezimbalwa ezibalulekileyo:

• indawo esandeni;
• uhlobo imodeli;
• indawo ethile TV nokubekwa;
• injongo noomatshini.

Umzekelo, imodeli CRT omdala, eyona nto ingcono kunye screen intshi-30 okanye ngaphantsi. Emva koko lo mfanekiso uya kuba umgangatho uphezulu kwaye upholile. Ngoko ke, i-22-intshi oxwesileyo kangangoko.

Xa igumbi elikhulu kungcono ukubukela TV ezininzi. Ubukhulu benani kweskrini kufuneka ubuncinane 26 intshi.

Ukongeza, oku kuxhomekeke isigqibo kumphathi wakho. Ukuba liphakamile ixabiso, ngcono umgangatho umfanekiso. Umzekelo, ngisho kufutshane kwekhusi, ungaboni umfanekiso 'grainy ".

ochwepheshe kucetyiswa ukuba uthathe ingqalelo umgama ukuya TV:

• idiagonal 61-80 intshi kungcono ukusebenzisa ukubeka neemitha ngaphezu 4-5;
• umgama we 2-2.5 m ukuba kangangoko ukuze TV 26-32 intshi;
• Ukuba ukhangela TV kumgama oziimitha-2, kufuneka ukhethe i screen ezincinane.

Indlela ukukhetha esweni ngokuchanekileyo?

PC - isixhobo ubhetyebhetye esinceda ukunxibelelana, ukwenza imali yaye baphumle. Ngaphambi screen yakhe sichitha izixa ixesha elininzi. Ngoko ke, isibaluli yokuqala ibalulekileyo xa ukhetha i nokutsha komphathi - ukhuseleko. inqanaba radiation kufuneka ube sezantsi kangangoko kunako.

Ukuba sithethe malunga nobungakanani kwekhusi, kufuneka uchaze iinjongo eziphambili, nto leyo ikhompyutha. Ukuba kuthengwa kuphela ukubukela iividiyo intanethi, iimovie TV, unako ukuthenga ikhusi ukusuka intshi-24 ukuya kuma-40. Ukuba injongo - zonxibelelwano ezahlukeneyo kothungelwano lwezentlalo kunye nomsebenzi, kubhetele ukuba ndihlale kwisikali ezincinane. lobeko Optimal - kwiisentimitha 22 (monitor). Kufanelekile ukuba umgama omfutshane kwaye kuya kuba lula ukujonga ividiyo eyahlukileyo.

Kwakhona, sinikele ingqalelo kufuneka ibe phezu ekoneni yeskrini ukubukela, ixesha lokuphendula pixel, ukukhanya kunye umahluko.

Kuphela emva kokuba uhlalutyo ngokucokisekileyo zonke ezi zinto, ungakhetha elungileyo esweni umgangatho. Kungenzeka, iya kuxabisa ixeshana ibiza ngaphezu imifuziselo eqhelekileyo, kodwa iya kuhlala kakhulu elide.

Ukukhokela abenzi ngamagosa okubeka esweni iimviwo

Ngubani ijonga kunye nemarike TV zazimela isixa esikhulu leenkampani ezahlukeneyo wenza kwimveliso eso sixhobo. Ezinye zazo benza ukuvelisa izixhobo ezixabisa isiphelo eziphakamileyo, umntu specialising in iinketho mali, njalo njalo. D.

TV yeyiphi inkampani kungcono ukukhetha? Ukuze wenze oku, Kuqulunqwe rankings eziliqela kunye nophando. Qho ngonyaka uluhlu iinkampani cishe ingatshintshanga. Eyona ithandwayo nkampani:

1. Philips. Le brand fanele kwindawo 19 on yokuthengisa kummandla Russia. 3D-model lenkampani wawongwa mabhaso kakhulu eYurophu.
2. Samsung. inkampani International achumayo uzibambileyo isikhundla ephambili kwiimarike Russian kunye Ukrainian. Ukhetho kakhulu kangangoko ukuba abanini computer - esweni "Samsung" intshi 22.
3. Sony. Le nkampani enemisebenzi ayikho kuphela ukukhululwa kamabonakude, kodwa uvelisa iintlobo kwezinye oomatshini kunye elektroniki.
4. LG. Enye ziqhelekileyo kwaye yaziwa kakuhle iibrand ye TV kunye liso. Umlinganiselo ngokufanelekileyo iindleko kunye nokusebenza.

A iinyaniso ezimbalwa umdla malunga omabonakude kunye nomabonakude

Kwindawo nganye kukho amaxesha ezizodwa zibe senguquko kwimbali yawo. Ukuba ubukho kamabonakude kunye noomabonakude uye izibakala eziliqela umdla ezinjalo.

1. Kuba okokuqala TV yedijithali ngokupheleleyo beza Luxembourg omncinane.
2. Lo umabonakude wokuqala Maksom Dikmannom ngo-1907. Akuzange ubungakanani intshi 22 kwaye 3 x 3 cm.
3. Kuba okokuqala America ziintlanga lweentengiso technology kamabonwakude ekuqaleni kwexesha. Emva koko wabonisa umfanekiso ocacileyo a kudliwe, abantu ke ngoko abambalwa umangalela. Uqoqo balwamkele, ukuzama ukubulala nesinambuzane.
4. screens Plasma zimfutshane elide kakhulu, okt. To. Lo mboniso uya ekuhambeni kwexesha. Nomabonakude laser zithathwa ngokuba eside kakhulu.