Ngokwemigangatho yanamhlanje, iiTV bezikade zincinci. Ngo-1997, umlinganiselo wescreen seTV e-US yayizi-intshi ezingama-22; Ngo-2020, kwakuyi-intshi ezingama-49. Njengoko itekhnoloji ikhula kwaye umgangatho womfanekiso ukhula ngcono, oomabonwakude babonakala bekhula ngakumbi nangakumbi.
Isibhengezo
Uya kufumana uluhlu olucekeceke lobungakanani beTV kwimarike, ukusukela kokuncinci Iimodeli zokuphakama ezingama-intshi ezingama-32 yonke indlela yemammoth I-85-inchers . Kodwa ngaphambi kokuba uye phambili uyokuthenga eyona TV inkulu uhlahlo-lwabiwo mali lwakho luyakuvumela, kufanelekile ukwazi ulwazi oluphambili malunga nobukhulu beTV, ukubukela imigama kunye nendlela yokufumana zombini ngokuchanekileyo kwindawo onayo.
inani lama-444
Ukuba ujonge umabonwakude omtsha, qiniseka ukuba ufunda ngokubanzi Yeyiphi iTV oyithengayo Isikhokelo. Kukwakho nesichazayo ukuba yintoni i-smart TV ngolwazi oluthe kratya malunga neetv. Kwaye xa sele usebenze ubungakanani obufanelekileyo beTV, yiya kukhetho lwethu lwezona zitshiphu zibiza ngexabiso eliphantsi kule nyanga ukuze ubone ukuba yintoni ekunikezelayo.
Ungayikhetha njani ubungakanani beTV efanelekileyo
Uninzi lwabantu lufuna umabonakude omkhulu onokubakho kwigumbi labo lokuhlala- kwaye iindaba ezimnandi zezokuba oomabonakude abakhulu abasasebenzi kwisiphelo esiphakamileyo kuphela (ukuba, ngenene, ngoku ungabiza umabonakude ongange-intshi ezingama-55 okanye ama-intshi angama-65 ubukhulu).
Kodwa ubungakanani bethelevishini kufuneka bususwe ngokuchasene nesixa sendawo yokubukela onayo. Gcina imali enkulu kumabonwakude, kwaye ungaqala ukubona iipikseli ezenza umfanekiso, oya kuthi wonakalise amava akho obukelo. Ngenye indlela, ungathenga umabonwakude ngesisombululo sendalo esingenakho ukonwabela umgama owujongileyo, kwaye ayikufanelanga imali.
Ngalo lonke ixesha khumbula ukuba ubungakanani besikrini bulinganiswa buyelelene, hayi ngokuthe tye, ngenxa yoko ayisosalathiso sobubanzi beTV ngokubanzi. Kananjalo ubungakanani besikrini ngokubanzi abuthethi ubungakanani beTV, kuba phantse zonke iiTV zinesakhelo se-bezel esijikeleze umboniso. Ezi ziba zincinci kwaye zincinci njengoko ukusebenza kwangaphakathi kweTV kukhula kuncipha, kodwa ukuba unethemba lokulingana nobukhulu obukhulu beTV kwi-alcove, ngokuqinisekileyo kufuneka ujonge ubungakanani bebonke phantsi kwe-specs kwiphepha lemveliso.
Kuxhomekeke kuwe ukuba ungakanani udonga okanye indawo yomgangatho onqwenela ukuyinikela kwiTV yakho, kwaye apho unqwenela ukubeka izitulo zakho kunye neesofa. Kodwa singaya kubudlelwane phakathi kobungakanani bescreen, isisombululo kunye nomgama wokubukela, ukukunceda uthathe isigqibo esifanelekileyo ekuthengeni ubukhulu beTV. Nje ukuba uyifunde le nto, yiya kumchazi wethu malunga nendlela yokulinganisa isikrini seTV.
ihansel kunye negretel
Ukuba unengxaki yokufumana indawo efanelekileyo yetafile yeTV, kusoloko kufanelekile ukucinga ngokuyifaka eludongeni ngesibiyeli. Funda inqaku lethu malunga uyifaka njani iTV ukufumana okungakumbi.
Icetyisiwe ubukhulu bescreen ngokusombulula
Ngowona mgama ubalaseleyo wokubukela engqondweni (funda okungakumbi malunga noku), nantsi ubungakanani besikrini esifanelekileyo kwisisombululo ngasinye somthonyama esifumaneka kwintengiso.
HD / 1080p
Ii-TV ezingezizo ze-4K ngoku ngokubanzi zityala imali ngobulumko ukuba ufuna i-intshi ye-32-intshi yeTV okanye encinci-mhlawumbi eyongezelelweyo, kwigumbi lokulala okanye ekhitshini- kwaye unomdla wokugcina inkcitho yakho kuhlahlo-lwabiwo mali. Kobo bungakanani, nasiphi na isisombululo esiphakamileyo siya kwenza umahluko omncinci.
4K
Kukujikeleza i-intshi ezingama-50 ukuya kuma-intshi angama-55 Umgangatho we-4K kamabonwakude ngokwenene uyawenza umahluko. Oko kwathethi, uyakufumana uninzi lwee-TV ezincinci ezine-4K, kwaye azibizi kakhulu ngokungafaniyo kune-4K. I-Ultra HD ngoku ayisekho kubuchwepheshe obukhethekileyo, obunexabiso eliphezulu ngaphambili.
8K
Ngaba ucinga ngokuthenga i-8K TV? Kuhle kuwe! Ukuqhayisa nge-gargantuan 7680 ngesisombululo se-pixel esingu-4320, ii-TV ezikumgangatho we-8K ziyafumaneka kwintengiso, kodwa zigqibe kwelokuba isiphelo siphezulu. Umzekelo, i-Samsung 65-intshi QEQ800 8K TV ingaphezulu kwe- $ 2,000 kwiCurrys PC yeHlabathi. Kodwa musa ukuba nomona: ukonwabela ngokwenene umabonakude we-8K kwigumbi lokuhlala eliqhelekileyo, kuya kufuneka uthenge enye yee-intshi ezingama-75 ubuncinci ukuze uwuqonde kakuhle umahluko nge4K. Oku kwenza iiseti ze-8K, okwangoku, ngokukodwa zabanini beendawo kunye nemiboniso.
Ukwenza izinto zilula, nantsi ingcebiso yethu: thenga i4K.
Kucetyiswa umgama wokubukela umabonwakude
Umgama wakho wokubukela kufuneka ube maxesha angama-1.5 ubukhulu bescreen sakho - kodwa ungakhathazeki, kukho indlela ethile kule nto. Ngokuqinisekileyo oku kuyasebenza kwi-TV ye-1080p ye-HD- nakuphi na ukusondela, kwaye umfanekiso uya kuqala ukuthotywa kwaye ujongeke ubumdaka. Ngethamsanqa, ngokuqhubela phambili kwe-4K, kukho indlela ethile kulo mthetho, kwaye ukuba awunasithuba sikhulu, ungahamba nge-1: 1 ratio phakathi kwesayizi yescreen sakho kunye nomgama wokubukela.
Ngesiqhelo, ngelixa uhleli kufutshane kakhulu kumabonwakude kunokukunika intloko ebuhlungu ukusuka ekuxineni amehlo akho, ayizukunika amehlo akho nawuphi na umonakalo ohlala ixesha elide. Umgama ofanelekileyo wokubukela awukho malunga nempilo yamehlo, kodwa ukufumana uninzi kumgangatho wesithombe sikamabonwakude.
ukubona ama-333 kunye nama-555
Isikali sokubala
Amathuba okuba sele unendawo yokujonga esetiweyo kwigumbi elibukele iTV. Ke ukwenza izinto zibe lula, nantsi itafile yeendlela zokujonga ezicetyiswayo kubungakanani besikrini seTV nganye, kuzo zombini iitv ze-4K kunye ne-1080p HD.
| Ubungakanani besikrini seTV | Umgama okhuthazwayo wokubukela (4K) | Umgama okhuthazwayo wokubukela (HD) |
| Iintshi ezingama-32 | 32-48 intshi (2.7-4 iinyawo) | Ii-intshi ezingama-48 (2.7 iinyawo) |
| I-intshi ezingama-40 | 40-60 intshi (3.3-5 iinyawo) | Ii-intshi ezingama-60 (iinyawo ezintlanu) |
| 42 intshi | Iimitha ezingama-42-63 (3.5-5.3 iinyawo) | I-intshi ezingama-63 (5.3 iinyawo) |
| Ii-intshi ezingama-48 | 48-72 intshi (4-6 iinyawo) | 72 intshi (6 iinyawo) |
| Iintshi ezingama-50 | 50-75 intshi (4.1-6.3 iinyawo) | 75 intshi (6.3 iinyawo) |
| I-intshi ezingama-55 | 55-82.5 intshi (4.5-6.8 iinyawo) | 82.5 intshi (6.8 iinyawo) |
| I-intshi ezingama-60 | 60-90 intshi (5-7.5 iinyawo) | 90 intshi (7.5 iinyawo) |
| 65 intshi | 65-97.5 intshi (5.4-8.1 iinyawo) | 97.5 intshi (8.1 iinyawo) |
| 75 intshi | 75-112.5 intshi (6.3-9.3 iinyawo) | 112.5 intshi (9.3 iinyawo) |
Iingcebiso ezizezinye zokuthenga ubungakanani beTV
- Musa ukucinga ukuba iindlela ezinkulu zibiza kakhulu. Zininzi ezinye izinto eziguquguqukayo onokuzithatha ebhodini njengegama lophawu, iteknoloji yemifanekiso eyongezelelweyo kunye nobudala bemodeli. Gcina ukhumbula ukuba amaxabiso ahluka ngokungafaniyo kubungakanani beTV. Umzekelo, i I-LG 75-intshi ye-UN85006LA 4K yeTV okwangoku kubiza malunga ne- $ 800 engaphantsi kwe- Isony Bravia 48-intshi KDA9BU 4K OLED TV , ngenxa yetekhnoloji ye-OLED yokusika yokugqibela. Ngolwazi oluthe kratya kolu didi luphezulu lukamabonwakude, jonga eyethu into echaza i-OLED TV echazayo.
- Kwelo nqaku: kanye njengoko ingeyiyo yonke malunga nobukhulu, ayisiyiyo yonke malunga ne-4K nayo. Jonga ukuze ubone ukuba ngaba i-TV ineempawu ze-OLED- okanye kwimeko ye-Samsung, i-QLED-itekhnoloji, ethi isebenzise ubuchwepheshe be-pixel entsha ukwenza umfanekiso we-4K usondele ngokugqibeleleyo.
- Isikrini esikhulu sifanele isandi esikhulu sokutshatisa. Yongeza ibar yesandi ukwandisa umgangatho wesandi sakho. Bahlala bexabisa kakhulu, ukuba akukho ngaphezulu, kuneTV uqobo. Kodwa abathengisi abanjengoJohn Lewis kunye neCurrys PC yeHlabathi bahlala bebonelela ngeebundles ezikongela imali, okanye zibandakanya iibar zesandi simahla ngeemodeli zokugqibela, njengebharki yesandi ye-Samsung HW-S60T enikwe kunye I-Samsung 75-intshi ye-QEQ90TATXXU 4K yeTV .
Ukulawula ukhetho lwakho lwe-imeyile, Cofa apha.
IsibhengezoUkukhangela iTV ngexabiso eliphantsi kunesiqhelo? Intloko kwiphepha lethu lexabiso eliphantsi leTV.