I ka makahiki kikohoʻe, ua lilo nā pale hōʻike LED i mea lawe nui no ka hoʻolaha ʻana i ka ʻike a me ka hōʻike ʻike me kā lākou hopena hōʻike maikaʻi loa a me nā hiʻohiʻona noi ākea. Eia naʻe, i mua o ka nui o nā koho hoʻonā, e like me ka wehewehe maʻamau, ka wehewehe kiʻekiʻe, ka wehewehe kiʻekiʻe piha, ka wehewehe kiʻekiʻe kiʻekiʻe, 4K a hiki i ka 8K, huikau pinepine nā mea kūʻai. I kēia lā, e lawe mākou i kahi huakaʻi ʻepekema o ka ʻike hoʻonā e kōkua iā ʻoe e hana i nā hoʻoholo naʻauao ke koho ʻana i nā pale hōʻike LED.
Maheʻe, wehewehe maʻamau, wehewehe kiʻekiʻe, wehewehe kiʻekiʻe piha a me ka wehewehe kiʻekiʻe kiʻekiʻe: kahi lele i kēlā me kēia ʻanuʻu i ka mālamalama.
He aha ka hoʻoholo maʻalahi?
ʻO ka hoʻonā maʻemaʻe (ma lalo o 480x320): ʻO kēia ka pae hoʻonā maʻamau, maʻamau i nā pale kelepona mua a i ʻole ka pāʻani wikiō haʻahaʻa haʻahaʻa. ʻOiai hiki iā ia ke hoʻokō i nā pono nānā maʻamau, ma nā pale hōʻike LED, ʻaʻole hiki ke hoʻokō ʻia kēlā ʻōlelo hoʻoholo i nā pono o ka ʻike ʻike hou.
He aha ka hoʻoholo wehewehe maʻamau?
ʻO ka wehewehe wehewehe maʻamau (640x480): ʻO ka wehewehe maʻamau, ʻo ia hoʻi, wehewehe maʻamau, he hoʻoholo maʻamau no nā hoʻolaha kīwī mua a me nā DVD. Ma nā pale hōʻike LED, ʻoiai ua hoʻomaikaʻi ʻia i ka hoʻohālikelike ʻana i ka hoʻonā maʻalahi, ua lilo ia i kūpono ʻole i ke au o ka wehewehe kiʻekiʻe a kūpono i kekahi mau manawa kahi i koi ʻole ʻia ai ke kiʻi kiʻi.
He aha ka hoʻonā HD?
ʻO ka hoʻonā HD (1280×720): ʻO HD, ʻike ʻia hoʻi ʻo 720P, hōʻailona i ka hoʻomaikaʻi nui ʻana i ka ʻike wikiō. Hiki iā ia ke hoʻokō i ka nui o nā pono nānā i kēlā me kēia lā, ʻoi aku hoʻi ma nā pale liʻiliʻi e like me nā kamepiula a i ʻole kekahi mau hōʻike LED compact.
He aha ka hoʻonā HD piha?
ʻO ka hoʻonā HD piha (1920×1080): Full HD, a i ʻole 1080P, kekahi o nā kūlana HD kaulana loa. Hāʻawi ia i nā kikoʻī kiʻi maʻalahi a me ka hana kala maikaʻi loa, e lilo ia i koho kūpono no ka nānā ʻana i nā kiʻiʻoniʻoni HD, nā hanana haʻuki a me ka alakaʻi ʻana i nā hōʻike ʻoihana. Ma ke kahua o nā hōʻike LED, ua lilo ʻo 1080P i mea maʻamau no nā huahana waena a kiʻekiʻe.
He aha ka ultra-high-definition resolution?
ʻO ka hoʻonā UHD (3840×2160 a ma luna): ʻO ka wehewehe kiʻekiʻe loa, i kapa ʻia ʻo 4K a ma luna, e hōʻike ana i kahi lele hou i ka ʻenehana wikiō. ʻEhā ka hoʻonā ʻana o 4K ma mua o 1080P, hiki ke hōʻike i nā kikoʻī kiʻi ʻoi aku ka maikaʻi a me nā pae waihoʻoluʻu hohonu, e lawe mai ana i ka leʻaleʻa ʻike maka i ka lehulehu. Ma nā hoʻolaha hoʻolaha waho nui, nā hālāwai kūkā a me nā hōʻikeʻike, a me nā wahi leʻaleʻa kiʻekiʻe, e hele mālie nā hōʻike LED ultra-high-definition.
720P, 1080P, 4K, 8K Nānā
ʻO ka P ma 720P a me 1080P ke kū nei no Progressive, ʻo ia hoʻi ka nānā ʻana i ka laina-by-line. No ka wehewehe pono ʻana i kēia huaʻōlelo, pono mākou e hoʻomaka me ka CRT TV analog. ʻO ke kumu hana o ka CRT TV kuʻuna, ʻo ia ka hōʻike ʻana i nā kiʻi ma ka nānā ʻana i ka laina pale ma ka laina me kahi kukuna electron a laila hoʻokuʻu i ke kukui. I ka wā o ka hoʻouna ʻana i nā hōʻailona TV, ma muli o nā palena bandwidth, hiki ke hoʻouna ʻia nā hōʻailona interlaced e mālama i ka bandwidth. ʻO ka lawe ʻana i ka pale hōʻike LED ma ke ʻano he laʻana, i ka wā e hana ai, ua māhele ʻia ke kiʻi 1080-laina o ka module pale hōʻike LED i ʻelua mau māla no ka nānā ʻana. Kapa ʻia ke kahua mua he kahua ʻokoʻa, ʻo ia wale nō ka nānā ʻana i nā laina odd (scanning 1, 3, 5. lines in sequence) a me ka lua o ka field (even field) e nānā wale i nā laina like (scanning 2, 4, 6. lines in sequence). Ma o ka nānā ʻana i ʻelua kahua, hoʻopau ʻia ka helu o nā laina i nānā ʻia ma ke kiʻi kumu o ke kiʻi. Ma muli o ka hopena o ka hoʻomau ʻana o ka maka o ke kanaka, ʻo ia nō ke kiʻi piha ke ʻike ʻia ma ka maka. ʻO kēia ka scan interlaced. He 1080 mau laina scanning a me 720 mau kiʻi i kēlā me kēia kekona, i hōʻike ʻia ʻo 720i a i ʻole 1080i. Inā nānā ʻia ia laina ma ka laina, ua kapa ʻia ʻo 720P a i ʻole 1080P.
He aha ka 720P?
720P: He ʻōlelo hoʻonā kiʻekiʻe, kūpono no nā hiʻohiʻona home a me nā hiʻohiʻona pāʻoihana, ʻoi aku ka nui o ka nui o ka pale.
He aha ka 1080P?
1080P: Full HD maʻamau, hoʻohana nui ʻia i nā TV, nā nānā kamepiula a me nā hōʻike LED kiʻekiʻe, e hāʻawi ana i ka ʻike ʻike maikaʻi loa.
He aha ka 4K?
4K: 3840 × 2160 kapa ʻia ʻo 4K hoʻonā (ʻo ia hoʻi, ʻo ka hoʻonā he 4 mau manawa ma mua o 1080P) ultra-high-definition resolution, ʻo ia kekahi o nā kūlana kiʻekiʻe o ka ʻenehana wikiō o kēia manawa, kūpono i nā mea hoʻohana e ʻimi nei i ka ʻike kiʻi maikaʻi loa a me nā noi kiʻekiʻe.
He aha ka 8K?
8K: 7680×4320 kapa ʻia ʻo 8K hoʻonā (ʻo ia hoʻi, ʻo ka hoʻonā ʻana he 4 mau manawa ma mua o 4K). Ma ke ʻano he hōʻano hou o 4K, hāʻawi ka hoʻonā 8K i ka ʻike maopopo ʻole, akā ua kaupalena ʻia ia e nā kumu ʻike a me nā kumukūʻai a ʻaʻole i kaulana ʻia.
Pehea e koho ai i ka wehewehe maʻamau, ka wehewehe kiʻekiʻe, ka wehewehe kiʻekiʻe piha, ka wehewehe kiʻekiʻe, 4K, a me 8K i ke kūʻai ʻana i nā pale hōʻike LED I ke koho ʻana i ka hoʻonā o nā pale hōʻike LED, pono e noʻonoʻo pono i nā hiʻohiʻona noi, nā kālā, a me nā pono e hiki mai ana. No ka ʻoliʻoli home a i ʻole nā hōʻike pāʻoihana liʻiliʻi, lawa ka wehewehe kiʻekiʻe a i ʻole ka wehewehe kiʻekiʻe piha (1080P); no nā hoʻolaha nui waho, nā kahua pāʻani, nā hale kiʻiʻoniʻoni, a me nā manawa ʻē aʻe e pono ai nā hopena ʻike haʻalulu, ʻoi aku ka maikaʻi o ka wehewehe kiʻekiʻe (4K) a i ʻole nā pale hōʻike LED kiʻekiʻe. I ka manawa like, pono mākou e hoʻolohe i nā hōʻailona hana o ka pale hōʻike, e like me ka ʻōlinolino, ka ʻokoʻa, a me ka hana hou ʻana o ke kala, e hōʻoia i ka hopena o ka hōʻike holoʻokoʻa.
I ka pōkole, me ka holomua mau o ka ʻenehana, ke hoʻomaikaʻi mau nei ka hoʻonā o nā pale hōʻike LED, e hāʻawi ana i nā mea kūʻai aku i nā koho like ʻole. Manaʻo wau e hiki i kēia ʻepekema kaulana ke kōkua iā ʻoe e hoʻomaopopo maikaʻi i ka ʻike o ka hoʻonā ʻana, i hiki iā ʻoe ke hana i nā hoʻoholo ʻike i ke kūʻai ʻana i nā pale hōʻike LED.
Ka manawa hoʻouna: ʻAukake-29-2024