24” FHD 280Hz IPS Model: PM24DFI-280Hz
Nā mea nui
1.24 iniha 1920*1080 IPS Panel
2.280Hz kiʻekiʻe refresh rate no ka mea pāʻani maoli
3. ʻAʻole ʻāhuehue a haehae paha me G-Sync Technology
4. Flicker Free a me Low Blue Mode Technology
ʻenehana
| Helu kumu hoʻohālike: | PM24BFI-144HZ | PM24DFI-280HZ | |
| Hōʻike | Ka nui o ka pale | 23.8” | 23.8” |
| ʻAno Bezel | Pani ole | Pani ole | |
| ʻAno kukui hope | LED | LED | |
| ʻAspect Ratio | 16：9 | 16：9 | |
| 'Olinolino (Max.) | 300 cd/m² | 350 cd/m² | |
| Laki like ʻole (Max.) | 1000:1 | 1000:1 | |
| Olelo Hooholo | 1920x1080 @ 144Hz or165Hz, kūpono i lalo | 1920x1080 @ 280Hz (DP), hiki i lalo | |
| Manawa pane (Max.) | 1ms | 1ms | |
| Nānā ʻana i ka huina (Horizontal/Vertical) | 178º/178º (CR>10) IPS | 178º/178º (CR>10) IPS | |
| Kākoʻo kala | 16.7M | 16.7M | |
| Hoʻokomo hōʻailona | Hōʻailona wikiō | Analog RGB/Digital | Analog RGB/Digital |
| Hoʻopili.hōʻailona | Hoʻokaʻawale H/V, Composite, SOG | Hoʻokaʻawale H/V, Composite, SOG | |
| Mea hoʻohui | HDMI*2+DP | HDMI*2+DP*2 | |
| Ka mana | Hoʻohana mana | 28W maʻamau | Maʻamau42W |
| Kū Ma ka Mana (DPMS) | <0.5W | <0.5W | |
| ʻAno | 12V, 3A | 12V, 3A | |
| Nā hiʻohiʻona | Freesync a me Adaptive sync | Kākoʻo ʻia | Kākoʻo ʻia |
| Hoʻopili a pāʻani | Kākoʻo ʻia | Kākoʻo ʻia | |
| Waihona Kuhina | Matt Black | Matt Black | |
| Flick manuahi | Kākoʻo ʻia | Kākoʻo ʻia | |
| Ma luna o Keaukaha | Kākoʻo ʻia | Kākoʻo ʻia | |
| Kūlana Māmā BLue Haʻahaʻa | Kākoʻo ʻia | Kākoʻo ʻia | |
| VESA mauna | 100x100mm | 100x100mm | |
| Leo | 2x3W (Koho) | 2x3W (Koho) | |
| Mea lako | Ka lako mana, ka uwea HDMI, ka palapala hoohana | Ka lako mana, ka uwea HDMI, ka palapala hoohana | |
No ke aha e hoʻohana ai i nā mākaʻikaʻi 144Hz a i ʻole 280Hz?
He aha ka refresh rate?
ʻO ka mea mua e pono ai mākou e hoʻokumu "He aha ke ʻano o ka refresh rate?"ʻO ka mea pōmaikaʻi ʻaʻole paʻakikī loa.ʻO ka helu hōʻano hou ka helu o ka hōʻike ʻana i ke kiʻi i hōʻike ʻia i kekona.Hiki iā ʻoe ke hoʻomaopopo i kēia ma ka hoʻohālikelike ʻana iā ia me ka frame rate i nā kiʻiʻoniʻoni a i ʻole nā pāʻani.Inā paʻi ʻia kahi kiʻiʻoniʻoni ma 24 mau kiʻi i kēlā me kēia kekona (e like me ke kiʻiʻoniʻoni maʻamau), a laila hōʻike ka ʻike kumu i nā kiʻi like ʻole 24 i kēlā me kēia kekona.Pēlā nō, hōʻike ʻia kahi hōʻike me ka helu hōʻike o 60Hz e hōʻike ana i 60 "frames" i kēlā me kēia kekona.ʻAʻole ia he papa, no ka mea, e hōʻoluʻolu ka hōʻike i nā manawa he 60 i kēlā me kēia kekona inā ʻaʻole hoʻololi hoʻokahi pika, a hōʻike wale ka hōʻike i ke kumu i hānai ʻia iā ia.Eia nō naʻe, he ala maʻalahi ka hoʻohālikelike e hoʻomaopopo i ka manaʻo kumu ma hope o ka refresh rate.ʻO ke kiʻekiʻe o ka refresh rate no laila ʻo ia ka hiki ke mālama i kahi kiʻekiʻe kiʻekiʻe.E hoʻomanaʻo wale, ʻo ka hōʻike wale nō e hōʻike i ke kumu i hānai ʻia iā ia, a no laila, ʻaʻole hiki ke hoʻomaikaʻi i ka helu hoʻomaha kiʻekiʻe aʻe i kou ʻike inā ʻoi aku ka kiʻekiʻe o kāu refresh rate ma mua o ke kiʻekiʻe o kāu kumu.
No ke aha he mea nui?
Ke hoʻohui ʻoe i kāu mea nānā i kahi GPU (Graphics Processing Unit/Graphics Card) e hōʻike ka mea nānā i nā mea a ka GPU e hoʻouna aku ai iā ia, i kēlā me kēia kiʻi kiʻi i hoʻouna ʻia, ma lalo a i ʻole ka nui o ke kiʻi kiʻekiʻe o ka nānā.ʻO ka wikiwiki o ke kiʻi kiʻi e hiki ai ke hana ʻia ma ka pale me ka maʻalahi (Fig 1), me ka hoʻemi ʻana o ka neʻe ʻana.He mea koʻikoʻi kēia i ka nānā ʻana i nā wikiō wikiwiki a i ʻole nā pāʻani.
ʻO ka helu hōʻano hou a me ka pāʻani
Hāʻawi ʻia nā pāʻani wikiō āpau e nā lako kamepiula, ʻaʻole pili i kā lākou paepae a i ʻole nā kiʻi.ʻO ka hapa nui (ʻoi loa ma ka PC platform), kuha ʻia nā kiʻi i ka wikiwiki e like me ka hiki ke hana ʻia, no ka mea e unuhi pinepine kēia i kahi pāʻani maʻalahi a maikaʻi.E emi ana ka lohi ma waena o kēlā me kēia kiʻi a no laila e liʻiliʻi ka lag hoʻokomo.
ʻO kahi pilikia e hiki mai ana i kekahi manawa, ʻo ia ke hoʻololi wikiwiki ʻana o nā kiʻi ma mua o ka wikiwiki o ka hōʻike ʻana.Inā loaʻa iā ʻoe kahi hōʻike 60Hz, kahi e hoʻohana ʻia nei e pāʻani i kahi pāʻani e hāʻawi ana i nā kiʻi 75 i kēlā me kēia kekona, hiki iā ʻoe ke ʻike i kahi mea i kapa ʻia ʻo "screen tearing".Hana ʻia kēia no ka mea ʻo ka hōʻike, ka mea e ʻae i ka hoʻokomo ʻana mai ka GPU i nā manawa maʻamau, e hopu paha i ka hāmeʻa ma waena o nā papa.ʻO ka hopena o kēia, ʻo ia ka haʻihaʻi ʻana o ka pale a me ka neʻe ʻole ʻana.Nui nā pāʻani e ʻae iā ʻoe e hoʻopaʻa i kāu frame rate, akā ʻo ia ka mea ʻaʻole ʻoe e hoʻohana i kāu PC i kona hiki piha.No ke aha e hoʻolilo ai i ke kālā i nā mea hou loa a me nā mea nui loa e like me GPU a me CPUs, RAM a me SSD drive inā ʻoe e hoʻopau i kā lākou hiki?
He aha ka hopena o kēia, e noʻonoʻo paha ʻoe?ʻO ka helu hoʻomaha kiʻekiʻe.ʻO kēia ke ʻano o ke kūʻai ʻana i kahi 120Hz, 144Hz a i ʻole kahi nānā kamepiula 165Hz.Hiki i kēia mau hōʻike ke hoʻopaʻa i nā kiʻi 165 i kēlā me kēia kekona a ʻoi aku ka maʻalahi o ka pāʻani.ʻO ka hoʻonui ʻana mai 60Hz a i 120Hz, 144Hz a i ʻole 165Hz kahi ʻokoʻa ʻike loa.He mea ia e ʻike pono ai ʻoe iā ʻoe iho, a ʻaʻole hiki iā ʻoe ke hana i kēlā me ka nānā ʻana i kahi wikiō o ia mea ma kahi hōʻike 60Hz.
Adaptive refresh rate, akā naʻe, he ʻenehana ʻokiʻoki hou i lilo i mea kaulana loa.Kāhea ʻo NVIDIA i kēia G-SYNC, ʻoiai ʻo AMD i kapa iā ia ʻo FreeSync, akā ʻo ka manaʻo kumu.ʻO kahi hōʻike me G-SYNC e nīnau i ke kāleka kiʻi i ka wikiwiki o ka hāʻawi ʻana i nā kiʻi, a hoʻoponopono i ka helu hoʻomaha e like me ia.E hoʻopau kēia i ka uhae ʻana o ka pale ma kēlā me kēia pākuʻi a hiki i ka helu hoʻomaha kiʻekiʻe o ka nānā.ʻO G-SYNC kahi ʻenehana e uku ai ʻo NVIDIA i kahi uku laikini kiʻekiʻe a hiki iā ia ke hoʻohui i nā haneli kālā i ke kumukūʻai o ka monitor.ʻO FreeSync ma ka ʻaoʻao ʻē aʻe he ʻenehana open source i hāʻawi ʻia e AMD, a hoʻohui wale i kahi liʻiliʻi i ke kumukūʻai o ka monitor.Hoʻokomo mākou ma Perfect Display iā FreeSync ma kā mākou mau mea nānā pāʻani āpau ma ke ʻano maʻamau.
Pono au e kūʻai i kahi G-Sync a me FreeSynckūpono nānā pāʻani pāʻani?
Ma ka ʻōlelo maʻamau, koʻikoʻi nui ʻo Freesync no ka pāʻani ʻana, ʻaʻole wale no ka pale ʻana i ka haehae akā no ka hōʻoia ʻana i kahi ʻike maʻalahi.He ʻoiaʻiʻo loa kēia inā ʻoe e holo ana i nā lako pāʻani e hoʻopuka ana i nā kiʻi ʻoi aku ma mua o kāu hōʻike.
ʻO G-Sync a me FreeSync nā hoʻonā i kēia mau pilikia ʻelua ma o ka hōʻano hou ʻana i ka hōʻike ma ka wikiwiki like me nā kiʻi i hāʻawi ʻia e ke kāleka kiʻi, e hopena i ka pāʻani ʻoluʻolu a me ka waimaka ʻole.
He aha ka HDR?
Hoʻokumu nā hōʻike kiʻekiʻe-dynamic range (HDR) i nā ʻokoʻa hohonu ma o ka hoʻopuka hou ʻana i kahi ʻano hoʻonaninani kiʻekiʻe o ka luminosity.Hiki i kahi mea nānā HDR ke hoʻomālamalama i nā hiʻohiʻona a hāʻawi i nā aka momona.ʻO ka hoʻomaikaʻi ʻana i kāu PC me kahi nānā HDR he mea kūpono inā pāʻani ʻoe i nā pāʻani wikiō me nā kiʻi kiʻi kiʻekiʻe a nānā paha i nā wikiō ma ka hoʻonā HD.
Me ka loaʻa ʻole o ka hohonu i nā kikoʻī ʻenehana, hōʻike ka hōʻike HDR i ka nui o ka luminance a me ka hohonu kala ma mua o nā pale i kūkulu ʻia e hoʻokō i nā kūlana kahiko.
MPRT 1ms no ka hōʻemi hou ʻana i ka neʻe ʻana
Nā kiʻi huahana
Kūʻokoʻa & Hoʻololi
ʻO nā pilina e pono ai ʻoe e hoʻopili i nā polokalamu āu e makemake ai, mai nā kamepiula a i nā pahu kani.A me 100x100 VESA, hiki iā ʻoe ke kau i ka monitor a hana i kahi keʻena hana maʻamau nou.
Palapala Kauoha & Kākoʻo
Hiki iā mākou ke hāʻawi i 1% mau mea ʻokoʻa (koe ka panel) o ka nānā.
ʻO ka palapala hōʻoia ʻo Perfect Display he 1 makahiki.
No ka ʻike hou aku e pili ana i kēia huahana, hiki iā ʻoe ke kelepona i kā mākou lawelawe mea kūʻai aku.
