Yazi imilinganiselo yeTV yethu Yinto enokuba luncedo kakhulu kwiimeko ezininzi. Asingabo bonke abantu ababaziyo ubukhulu bukamabonwakude wabo, isibakala sokuba ngaxa lithile kusenokufuneka sisebenzise okanye silungiselele umntu othile, njengaxa sithenga ifanitshala. Ngethamsanqa, kulula ukwazi, kuba ukuba siyayazi indlela yokulinganisa i-intshi zeTV, siya kuyazi kwangoko.
Emva koko siya ku bonisa indlela yokulinganisa i-intshi ze-TV. Le yindlela efanelekileyo yokulahla amathandabuzo malunga nobukhulu bomabonwakude, kuba unokwenza ngokwakho ngamaxesha onke. Ke, uyakuhlala unayo le datha xa kufuneka uyisebenzise okanye ukuba ufuna ukususa amathandabuzo, kuba awuqinisekanga ngobungakanani bayo. Uza kubona ukuba ukukwazi ukwenza oku kuyinto elula ngokwenene ngamaxesha onke.
Kutheni le nto kukuhle ukwazi?
Kukho izizathu ezininzi zokuba sinokuba nomdla wokwazi ubungakanani beTV yethu, inani lee-intshi ezithe ipaneli inayo. Kwelinye icala, kufuneka wazi ukwazi ukumisela umgama phakathi kwesofa kunye nesikrini. Ngokuxhomekeke kubukhulu bomabonwakude, umgama othile udla ngokucetyiswa, ukuba ube namava okubukela ngaphandle kokuchaphazela amehlo. Ukongeza kokukwazi ukulungelelanisa kakuhle indawo kwigumbi lokuhlala, ngokwazi apho sinokubeka khona umabonwakude kunye nesofa.
Kwakhona xa uthenga a, ukuba sifuna entsha, kuhle ukuyazi. Ekubeni kunokubakho ubungakanani obuthile obulungele indawo, kuxhomekeke ekubeni likhulu kangakanani igumbi okanye ifenitshala ekuthethwa ngayo, umzekelo. Ngoko ke kubalulekile ukuba umabonwakude ulingana negumbi lethu lokuhlala okanye loo fenitshala. Ke kulungile ukwazi ubungakanani bephaneli ukuze wenze esona sigqibo silungileyo. Apha ngezantsi unokubona ukuba lo mlinganiselo unokuqhutywa njani uze wazi imigama efanelekileyo ngokuxhomekeke ekubeni umabonakude umkhulu kangakanani.
Indlela yokulinganisa i-intshi ze-TV
IiTV zilinganiswa ngediagonal yazo, omlinganiselo wayo osemthethweni uzii-intshi. Ngumlinganiselo onokuthi ubhideke ngandlel’ ithile kubasebenzisi abaninzi, kodwa akufuneki ubonise iingxaki ukuba siwulinganisa ngokufanelekileyo. Ekubeni ukukwazi ukulinganisa i-intshi ye-TV yinto elula, siza kusebenzisa imitha okanye iteyiphu yokulinganisa kuyo, into esinayo sonke ekhaya, ngoko le nkqubo iya kuthatha imizuzu embalwa kuphela.
Eyona nto ilula kule meko kukusebenzisa iteyiphu yokulinganisa kunye jonga ububanzi, ubude kunye nediagonal yesikrini. Le milinganiselo yinto eya kusivumela ukuba sazi ubungakanani bukamabonwakude, mhlawumbi kungenxa yokuba sifuna ukususa amathandabuzo malunga nobukhulu balowo sinawo, ukukhetha omtsha okanye ukwazi ukuba ubungakanani obufanelekileyo bokuphila kwethu. igumbi.
wazi njani ukuba zingaphi i-intshi onazo
Siza kukwazi ukulinganisa i-TV ngeesentimitha kwaye siguqule oku kwii-intshi, ngoko akuyi kuba yingxaki. Baninzi abaguquli ngale ndlela, ke ukuba silinganise idiagonal yesikrini, kuya kufuneka singenise eso sixa kweso siguquli kwaye ngaloo ndlela ii-intshi zikamabonwakude zifunyenwe. Kakade ke, indlela yokulinganisa ibalulekile, kuba ingeyiyo nayiphi na indlela esebenzayo. Nantsi indlela ekufuneka ulinganise ngayo indawo yolawulo:
- Thatha umlinganiselo weteyiphu.
- Thatha umlinganiselo wediagonal yesikrini. Kubalulekile ukuba ushiye isakhelo seTV ngaphandle kolu mlinganiselo, kufuneka ulinganise indawo yolawulo kuphela.
- Guqula loo mali uyilinganise ngeesentimitha ukuya kwii-intshi.
Indlela elula yokwazi i-intshi ukuba umabonwakude anayo Yahlula umphumo owufumeneyo ngokulinganisa i-diagonal ngo-2,54. Oko kukuthi, ukuba i-diagonal kamabonakude wakho ibiyi-114,3 cm, ngoko ke kuya kufuneka ukwahlule lo mzobo ngo-2,54 (okungumlinganiselo phakathi kwesentimitha kunye ne-intshi). Uya kubona ukuba umphumo walo msebenzi ngu-45, oku kuthetha ukuba umabonwakude wakho unesikrini se-intshi engama-45. Ke ukwazile ukufumanisa ngokulula ukuba yintoni ubungakanani beTV yakho ngoko.
Kuyenzeka ukuba wenze lo msebenzi isiphumo asisoloko sinobungakanani obuchanekileyo. Oko kukuthi, ukuba isiphumo 45,01 okanye 44,9, ngoko ngokwenene sijonge umabonwakude onesikrini 45-intshi. Siza kusondeza kwelona nani likufutshane kweso siphumo sisifumeneyo, njengoko unokucinga. Sinokuthi silinganise into engalunganga kwaye sishiye isentimitha okanye i-millimeter ngasemva, kodwa ukuba isiphumo sisondele kakhulu kwi-45, ukuqhubeka nomzekelo, ngoko akukho mathandabuzo kulo mba, oko akuthethi ukuba kukho impazamo yangempela Umlinganiselo wobungakanani. Ngoko unokufumanisa ngale ndlela ukuba lithini inani lee-intshi zeTV yakho.
Itafile yokulinganisa
Thina ngokwethu siya kukwazi ukulinganisa, njengoko ubonile, kodwa into eqhelekileyo kukuba ukuba silinganise umabonwakude oku kusebenza nabanye. Ukususela kwi Imilinganiselo kwiiphaneli zikamabonwakude idla ngokuba semgangathweni namhlanje. Ngoko i-intshi ye-45 ye-TV iya kuba ne-diagonal efanayo ngamaxesha onke, kungakhathaliseki ukuba yintoni uphawu. Le yinto ngokungathandabuzekiyo iyenza ikhululeke ngakumbi kubasebenzisi, kuba ngaloo ndlela baya kwazi ngoko nangoko ukuba yintoni na imilinganiselo kamabonwakude, baya kuba nakho ukwazi ukuba lo mabonakude ulungele ukusetyenziswa ekhaya okanye hayi.
Ngoko ke, kulungile ukwazi la manyathelo. Nantsi itheyibhile yemilinganiselo, eyimilinganiselo eqhelekileyo yoomabonakude namhlanje (0 kwiimodeli ezininzi). Ngaloo ndlela, ukuba ulinganise isikrini, uya kukwazi ukubona ubungakanani bayo ngee-intshi ngqo, akuyi kufuneka uguqule ubungakanani obuxeliweyo. Ngoko inkqubo iya kuba lula kakhulu kumntu wonke ngale ndlela. Ezi ziisayizi zoomabonakude kunye nemilinganiselo yeediagonal zabo, kunye nobude nobubanzi ngeesentimitha:
| Ubungakanani beTV ngee-intshi | Ikhusi diagonal kwi cm | Ibanzi x cm | Alto x cm |
| 22 " | 55,9 | 48,7 | 27,4 |
| 24 " | 61 | 53,1 | 29,9 |
| 27 " | 68,6 | 59,8 | 33,6 |
| 28 " | 71,1 | 62 | 34,9 |
| 32 " | 81,3 | 70,8 | 39,6 |
| 34 " | 86,4 | 75,3 | 42,3 |
| 40 " | 101,6 | 88,5 | 49,8 |
| 42 " | 106,7 | 93 | 52,3 |
| 43 " | 109,2 | 95,2 | 53,5 |
| 45 " | 114,3 | 99,6 | 56 |
| 48 " | 121,9 | 106,3 | 59,8 |
| 49 " | 124,5 | 108,5 | 61 |
| 50 " | 127 | 110,7 | 62,3 |
| 55 " | 139,7 | 121,8 | 68,5 |
| 60 " | 152,4 | 132,8 | 74,7 |
| 65 " | 165,1 | 143,9 | 80,9 |
| 70 " | 177,8 | 155 | 87,2 |
| 75 " | 190,5 | 166 | 93,4 |
| 77 " | 195,6 | 170,5 | 95,9 |
| 80 " | 203,2 | 177,1 | 99,6 |
| 85 " | 215,9 | 188,2 | 105,8 |
| 90 " | 228,6 | 199,2 | 112,1 |
Umgama phakathi kwesofa kunye neTV
Indlela yokulinganisa i-intshi yeTV ingcezu yolwazi oluya kufaneleka xa ubeka umabonwakude kunye ne-sofa kwindawo ethile ekhaya. Umgama omele ube phakathi kweTV kunye ne-sofa yinto eya kuxhomekeka kubukhulu bepaneli ethethiweyo, ngoko ukwazi idatha yinto efanelekileyo, njengoko unokucinga. Ukuba sele ulinganise iTV yakho kwaye uyazi i-intshi, ngoko kufuneka uthathele ingqalelo umgama ofanelekileyo kule meko.
Zidla ngokubakho imigama ecetyiswayo esekelwe kwezinye iisayizi eyona ixhaphakileyo kwimarike. Ke ngokuxhomekeke kubungakanani beTV yakho, uya kukwazi ukubona ukuba ngowuphi owona mgama usezantsi ucetyiswayo okanye owona mgama uphezulu. Ngaloo ndlela, kuxhomekeka kwindawo onayo, unokubona ukuba yonke into iyalingana okanye kusenokufuneka ukhethe umabonwakude omncinane okanye omkhulu ngakumbi. Konke kuxhomekeke kwindawo onayo endlwini yakho. Le yeminye yemigama ecetyiswayo ngokuxhomekeke kubungakanani beTV:
| TV ye-intshi (ubukhulu) | Umgama omncinci ocetyiswayo | Umgama omde ocetyiswayo |
| 30 intshi | 1 metro | 2 mitha |
| 34 intshi | 1,3 mitha | 2,6 mitha |
| 42 intshi | 1,6 mitha | 3,2 mitha |
| 47 intshi | 1,8 mitha | 3,6 mitha |
| 50 intshi | 1,9 mitha | 3,8 mitha |
| 55 intshi | 2,1 mitha | 3,9 mitha |
| 60 intshi | 2,3 mitha | 4,6 mitha |
| 65 intshi | 2,6 mitha | 4,9 mitha |
Nje ukuba silinganise iTV, ngaloo ndlela ukwazi ubungakanani bediagonal yayo, siya kukwazi ukumisela umgama othe ngqo kuwo ngokuxhomekeke kwisofa. Le yinto eya kusinceda sibe namava angcono xa sibukele umabonwakude. Ukongeza, isisombululo sephaneli kufuneka sithathelwe ingqalelo, into ethi kwiimeko ezininzi ibonakaliswe kwiisethingi zikamabonwakude okanye ukuba siyalazi igama lemodeli, umzekelo. Ngale ndlela siqinisekisa ngawo onke amaxesha ukuba siya kuyibona imixholo ngeyona ndlela ibalaseleyo.
Kuxhomekeke kwisisombululo sephaneli kukho eminye imigama ekufuneka ithathelwe ingqalelo. Le yimigama esezantsi esivumela ukuba sonwabe ngaphandle kokuba umfanekiso ube pixelated ngamaxesha onke. Ngoko le yenye inkalo esinokuyithathela ingqalelo xa sibeka umabonwakude kwindawo ethile. Ingakumbi ukuba sithenge i-TV entsha, le yinto eza kunceda ukuyibeka kumgama ofanelekileyo kumntu wonke ekhaya. Ngokukodwa ukuba une-sofa engaphezu kweyodwa endlwini yakho, ngoko kubalulekile ukukuqwalasela oku.
| Ii-intshi zeTV kunye nezigqibo | 32 intshi | 43 intshi | 50 intshi | 65 intshi | 75 intshi |
| IHD (1280 x 720p) | 1,5m | 2m | 3m | 4m | 5m |
| I-HD epheleleyo (1920 x 1080p) | 1m | 1,5m | 2m | 3m | 4m |
| 4K UHD (3840 x 2160p) | 0,5m | 1m | 1,5m | 2m | 3m |