[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mcon.sk\/ako-si-vybrat-televiziu\/#Article","mainEntityOfPage":"https:\/\/www.mcon.sk\/ako-si-vybrat-televiziu\/","headline":"Ako si vybra\u0165 telev\u00edziu?","name":"Ako si vybra\u0165 telev\u00edziu?","description":"Jedn\u00fdm z hlavn\u00fdch d\u00f4vodov, pre\u010do\u00a0 je dostupn\u00fdch to\u013eko modelov\u00a0 je zlacnenie technol\u00f3gie a jej postupn\u00e9 zlep\u0161ovanie vo v\u00fdrobe. V d\u00f4sledku […]","datePublished":"2018-03-06","dateModified":"2018-03-06","author":{"@type":"Person","@id":"https:\/\/www.mcon.sk\/author\/#Person","name":"","url":"https:\/\/www.mcon.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/325464d7e09ffe52889ba6983accc5cdb65d0a54acd9a25cd7e409bd3eba713a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/325464d7e09ffe52889ba6983accc5cdb65d0a54acd9a25cd7e409bd3eba713a?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mcon.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.mcon.sk\/wp-content\/uploads\/img_a287632_w2028_t1525597523.jpg","url":"https:\/\/www.mcon.sk\/wp-content\/uploads\/img_a287632_w2028_t1525597523.jpg","height":0,"width":0},"url":"https:\/\/www.mcon.sk\/ako-si-vybrat-televiziu\/","wordCount":584,"articleBody":"Jedn\u00fdm z hlavn\u00fdch d\u00f4vodov, pre\u010do\u00a0 je dostupn\u00fdch to\u013eko modelov\u00a0 je zlacnenie technol\u00f3gie a jej postupn\u00e9 zlep\u0161ovanie vo v\u00fdrobe. V d\u00f4sledku toho narast\u00e1 konkurencia na trhu a v boji s\u00fa spolo\u010dnosti n\u00faten\u00e9 zn\u00ed\u017ei\u0165 ceny. Hraj\u00fa do na\u0161ich r\u00fak a\u00a0d\u00e1vaj\u00fa n\u00e1m pr\u00edle\u017eitos\u0165 vyu\u017ei\u0165 vynikaj\u00facu technol\u00f3giu za prijate\u013en\u00fa cenu. ALE! Spolu so zlep\u0161en\u00edm technol\u00f3gie sa objavilo mnoho r\u00f4znych krit\u00e9ri\u00ed, z ktor\u00fdch ka\u017ed\u00e1 je d\u00f4le\u017eit\u00e1, preto\u017ee ovplyv\u0148uje konkr\u00e9tny parameter telev\u00edzora: ve\u013ekos\u0165, kvalita obrazu, reprodukcia farieb at\u010f.Ve\u013ekos\u0165 a rozl\u00ed\u0161enie obrazovkyD\u00f4le\u017eit\u00fdm vizu\u00e1lnym parametrom je uhloprie\u010dka obrazovky. \u010c\u00edm viac to je, t\u00fdm drah\u0161\u00ed je telev\u00edzor – zv\u00e1\u017ete to. \u013dudia zvy\u010dajne veria, \u017ee \u010d\u00edm je obrazovka v\u00e4\u010d\u0161ia, t\u00fdm lep\u0161ie, ale to je len \u010diasto\u010dne pravda. Vyberte si uhloprie\u010dku, ktor\u00fa potrebujete. Najlep\u0161ia kvalita obrazu sa dosiahne len vtedy, ke\u010f sa rozl\u00ed\u0161enie videoobsahu zhoduje s rozl\u00ed\u0161en\u00edm matice. Anal\u00f3gov\u00fd a niekedy aj digit\u00e1lny telev\u00edzny sign\u00e1l m\u00e1 v\u0161ak ni\u017e\u0161ie rozl\u00ed\u0161enie, tak\u017ee syst\u00e9m ho mus\u00ed roztiahnu\u0165 alebo z\u00fa\u017ei\u0165. To prispieva k strate kvality. Preto modely s rozl\u00ed\u0161en\u00edm PAL \/ VGA s\u00fa vhodnej\u0161ie na sledovanie telev\u00edznych kan\u00e1lov. Ale ak pl\u00e1nujete sledova\u0165 filmy vo vysokom rozl\u00ed\u0161en\u00ed, ide\u00e1lna vo\u013eba – telev\u00edzor s rozl\u00ed\u0161en\u00edm Full HD (1920 x 1080) alebo aspo\u0148 HD-Ready (1366 x 768).Vyberte telev\u00edzor pod\u013ea typu: plazma, 3D alebo LCD?Ploch\u00e9 obrazovky m\u00f4\u017eu by\u0165: plazma a LCD. Jedin\u00e1 vec, ktor\u00e1 je medzi nimi spolo\u010dn\u00e1, je ploch\u00fd vzh\u013ead. Prv\u00e9 plazmov\u00e9 telev\u00edzory pozost\u00e1vaj\u00fa z matrice a \u010dl\u00e1nkov. Tieto bunky s\u00fa naplnen\u00e9 inertn\u00fdm plynom a pri aplik\u00e1cii nap\u00e4tia syst\u00e9m na ka\u017edej bunke matrice poskytuje v\u00fdboj, \u010do vedie k \u017eiareniu. Tak\u017ee obraz je vytvoren\u00fd. Obrazovky z kvapaln\u00fdch kry\u0161t\u00e1lov pozost\u00e1vaj\u00fa z kvapaln\u00fdch kry\u0161t\u00e1lov umiestnen\u00fdch medzi dvoma doskami. Tieto kry\u0161t\u00e1ly nech\u00e1vaj\u00fa svetlo s osvetlen\u00edm za sebou. V z\u00e1vislosti od nap\u00e4tia aplikovan\u00e9ho na kry\u0161t\u00e1l, m\u00f4\u017ee pren\u00e1\u0161a\u0165 svetlo r\u00f4znymi sp\u00f4sobmi, \u010do vedie k obrazu. Samozrejme, ka\u017ed\u00fd typ m\u00f4\u017ee ma\u0165 svoje vlastn\u00e9 z\u00e1sluhy a nedostatky. Plazma sa m\u00f4\u017ee pochv\u00e1li\u0165 ve\u013ek\u00fdm uhlom pozorovania a s\u00fdtos\u0165ou obrazu (najm\u00e4 v \u010diernej farbe). Plazma je viac hlu\u010dn\u00e1 a vytv\u00e1ra zbyto\u010dn\u00e9 teplo. LCD panely, samozrejme, s\u00fa odolnej\u0161ie.3D modely s\u00fa nov\u00e9 telev\u00edzory. Vypl\u0148uj\u00fa\u00a0 trh a v\u00fdrobcovia sa pok\u00fa\u0161aj\u00fa pril\u00e1ka\u0165 z\u00e1kazn\u00edkov touto novinkou v\u0161etk\u00fdmi mo\u017en\u00fdmi sp\u00f4sobmi. Na vytv\u00e1ranie trojrozmern\u00e9ho obrazu existuj\u00fa r\u00f4zne technol\u00f3gie. Jeden z nich zah\u0155\u0148a pou\u017eitie \u0161peci\u00e1lnych okuliarov, druh\u00fd – nie.Kontrast a jas ako d\u00f4le\u017eit\u00e9 parametre v\u00fdberu\u010c\u00edm vy\u0161\u0161\u00ed je jas, t\u00fdm menej bud\u00fa o\u010d\u00ed unaven\u00e9, tak\u017ee toto krit\u00e9rium by sa malo zv\u00e1\u017ei\u0165. Navy\u0161e, vy\u0161\u0161ia jasnos\u0165 prispieva k v\u00e4\u010d\u0161iemu komfortu, najm\u00e4 po\u010das denn\u00e9ho svetla. Predpoklad\u00e1 sa, \u017ee minim\u00e1lny jas obrazovky by mal by\u0165 450 cd \/ m2. Takmer v\u0161etky modely modern\u00fdch telev\u00edzorov sp\u013a\u0148aj\u00fa tieto po\u017eiadavky ale je mo\u017en\u00e9 narazi\u0165 na nejak\u00fd star\u00fd alebo lacn\u00fd model nezn\u00e1meho v\u00fdrobcu.                                                                                                                                                                                                                                                                                                                                                                                        4.5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Ako si vybra\u0165 telev\u00edziu?","item":"https:\/\/www.mcon.sk\/ako-si-vybrat-televiziu\/#breadcrumbitem"}]}]