Ko te utu o te ra mō ngā tūhono LED e noho ana i waenganui i te $500 ki te $2,500. He aha ngā mea e whakatau ana i te wātea mutunga? Nō reira, koia anake ngā āhuatanga matua e toru: te rahi o te ekaran, te kounga o te pikitia, me ērā tapuwae iti i waenganui i ngā rama kei te karu whakaata e kiia nei he pixel pitch. Ko ngā ekaran nui e neke haere ana i te 10 ki te 20 mita tapawhā ka utu atu pea i te 25 ki te 40 ōrau atu i ngā iti ake i te rima mita tapawhā nā te hiahia ki ētahi atu rawa me te roa ake o te hui. Ina titiro ki te kounga o te pikitia, ko ngā tūhono e 1920 mā 1080 ngā pixel, pea rānei pai ake ka tono i te 15 ki te 30 ōrau atu i ngā kowhatu HD noa. A ka tū a pixel pitch – arā pea te tawhiti i waenganui i ia puka o ngā LED. Mō ērā e hiahiatia ana i taua wheako tata, whai āhua ki roto, ko ngā tūhono e iti ake i te 2mm te tawhiti ka utu i waenganui i te haurua ki te toru hauwhā atu i ngā putanga taiao e tawhiti ake ai ngā pixel i waenganui i te 4 ki te 6mm.
Ko te tītaha pikihauka i raro i te 1.9mm e kuhu ana i ngā pikihauka e whā ngā wā atu i ngā papapātuamua tāwāhi 4mm, nā reira ka huringa tonu ai ngā ahua maamaa e hiahiatia ana mō ngā hui kamupene, ārai rānei. Ahakoa, ko te whiwhi i ēnei papapātuamua matatau ka tāpiri i te 30% ki te 50% ake, engari mō ngā hui rūma i ērā tāngata e noho ana anake 3 ki te 6 mita atu, he moni pai te utu. E ai ki ētahi rangahau i te tau ki muri mō ngā hui ora, i kitea e ngā wāhi e whakamahi ana i ēnei tohutoro pikihauka iti ake i te manuhiri e noho tonu ana i te 68% ake. He tika pū tēnā ina tirohia te nuinga o te pānga whakaahua kei ngā wāhi e nui ana te herekenga ki te pupuri i te aro.
Kei te pai te mahi a ngā whakaurunga LED rīhi i tēnei rā ki roto me waho, ahakoa ka piki te utu pea mā te 10 ki te 20 ōrau ina hiahia ana koe ki te anga hōhua. Mātua hiahiatia ana te tiaki IP65 kaha ki ngā āhuarangi me te mārama o te ekari tata ki te 5,000 nits, ina koa mō ngā ekari waho kia taea ai te kite i te rā. He rerekē te take mō ngā paparanga ki roto, e huri ana ki ngā hoahoa māmā e kore nei heke iho i te 100mm te tino, me te whakaiti i ngā awhawhata makere. Ko te ara e uru ana ngā punaha nei ka hua mai ngā rerekētanga utu tino maamaa. Hei tauira, ko ngā ekari waho 10mm te pūwae pikitia e muia ana i te 25% iti ake i ngā tauira ki roto e hangaia ana mō te mātakitaki tata. Ko tēnei momo maruaroa e whakaatu ana i te rerekētanga nui ki te whakarato utu mō ngā kaupapa nui me te iti.
Ko ngā kamupene e whakahaere ana i te rite ki te ono, pea atu anō hia, ka kitea e kī tonu ana rātou i te penapena i waenganui i te 18 ki te 35 ōrau i ngā utu takitahi mō ia kaupapa ina ka tango rātou i ngā kaihoko huinga. Ka āwhina nui ngā tautuhinga momotuā e paingia ana e te wāhi e poto ake ai te wā tautanga, ka taea pea te wehe i te 20% i runga i te wā. Anō, ko ēnei punaha kei te tūmanako ki ngā wāhanga e mahi tahi ana i runga i ētahi wāhi rerekē kia kaua he aha e warewaretia i muri i te whakamahinga kotahi. Kei te pai haere te tāpiritanga mō ngā kamupene e whangai ana i ētahi nui kaupapa. Ko te tikanga, ko te tāngata e whangai ana i te waru ki te tekau mā rua ngā whakaaturanga i te tau ka timata ki te kite i ngā penapena pono mō te kaihoko turaki mōhiotia. He aha ai? Nā te mea ko ngā LED e roa ake nei te ora i ngā rama tawhito o ngā turaki – e kī ana mātou he tino 8,000 haora te roa i te 3,000 anake mō ngā turaki noa. A, kei te tino paku anō te hiahia ki ngā tautuhinga rama motuhake ia wā e hiahiatia ana i ngā tautuhinga tikolaho.
I te nuinga tuatahi, ka rāwekenga ngā hua pūhiko me te utu takitahi i waenganui i te rima tekau miriona ki te rima tekau miriona tāra ia akomanga e whai ana ki te taumata o te mārama me te kounga o te pikitia e ai ki te Pūrongo Rēhita Pro AV hou. Engari āe, he nui ake ngā utu huna e noho ana. Kāore te nuinga o ngā kaiwhangai e whakauru ana i ngā mea pērā i ngā mata papamātahi e taea ana te rua rau ki te waru rau tāra, ngā pou whakapae e takoto mai ana i te kotahi rau toru tekau ki te rima rau tāra ia, tāpirihia atu ngā utu whakaurunga e matotoru ana i te whitu tekau mā rima ki te kotahi rau toru tekau tāra ia haora. Ina ko ngā wāhi herenga herenga, ka hiahiatia e ngā kamupene ngā tohunga rīhi motuhake, i runga i ngā karu taura e rere ana i te tōpuarangi, ka taea pea te piki ake i te makenga o te utu whānui mā te tekau mā rima ki te toru tekau ōrau ina whakarārangihia ki ērā kōpae LED. I tētahi tirohanga hou ki ngā aronga hangarau AV, i kitea ko te toru haurua o ngā kamupene e uta ana i ngā pene e kore e mōhiotia ana nā te mea kāore tō rātou punaha kei te mahi tika ana ki ngā taputapu hou.
Kāore ngā kaipāpātuwhiri noa i tino pai ana ina he nui te māramatanga taupoki. Ko te nuinga o ngā tūwāhi e pau ana i te $300 ki te $1,200 ia rā mō ēnei paraihe matotoru kia kitea ai ngā whakaahua pai. Engari mēnā ka huri ratou ki ngā tūhura LED e 1,500 nits te mātara, ka wehea ngā utu paraihe katoa. Anō hoki te take e pā ana ki te teitei o ngā tuanui me te tawhiti o te mata mai i te kaipāpātuwhiri. Kei te 38% o ngā kaiārahi kaupapa e hiahia ana kia whakaputangia ētahi kaipāpātuwhiri waenga kaua ko tētahi kaipāpātuwhiri rahi kaha, arā anō te mahi e rua ngā wā pea i te whakaputanga. Ā, kaua hoki e wareware ngā tikanga mārama kino e pā ana ki te kounga o te pāpātuwhiri. Kei te 22% o ngā whakangahau arotini e kawe ana i ētahi atamira tautoko hei ārai i te kore mōhio, e utua ana i te $400 ki te $800 atu anō ia whakangahau.
Ko ngā rama projector e mau tonu ana pea mō te 2,000 ki te 4,000 haora ina whakamahia tahi, ahakoa ka wareware noa rātou mō te 40 ōrau tōkiri ake mēnā kei te hui te puehu. Arānei, ka hiahia pea ngā wāhi ki te whakakapi i ērā taronga i muri i ngā hui 12 ki te 18 anō, me te utu i ia rama hōu mai i te $250 ki te $600. Ka pērā anō te nui ake o ngā utu whakahaere. Me pāpaku, whakakapi rānei ngā arai me ngā wāhanga karuwha, e taea ai te mutunga atu ki te $120 ki te $300 ia tau. Kāore he take o ēnei momo utu haeretonu mō ngā tirohanga LED e whakamahi ana i te hangarau kāri paratairite. Ā, kaua hoki e wareware ngā hua kainga. Ko ngā projector e kai ai te 30 ki te 45 ōrau atu hiko i te tīwae rite LED. Mō ngā wāhi hui e whakahaere ana i ngā whakaaturanga maha ia rā, ko te tikanga tēnei o te $80 ki te $150 atu anō i te utu hiko ia rā anake nō te punaha rama anō.
Kei te whiriwhiri ētahi atu tangata anō hoki ki ngā tirohanga LED rīhana i te ao o ngā kaupapa ora nā te mea e mahi ana tika ana. He miharo te mārama, he pono te kounga o te ahua, ā, he iti ake te wā e tū ana i te whakaurunga i ngā tikanga tawhito. Kua kitea e 37% ia tau ka piki ake te hiahia ki ngā rīhana LED i ngā kapa puoro me ngā hui kamupene nui e hiahia ana ngā mea ataahua. He aha te take? I roto i ngā wāhi, ko ngā ekari mataiti e mārama ai te mea katoa mai i tētahi wāhi ki tētahi o te rūma. Ā, ki waho? E kei reira ētahi tauira taumaha e taea ai te ua, te ra rānei ina neke haere ana i waenganui i ngā wāhi kaupapa. E ai ki te Ripoata Huarahi Kaupapa Tau-a-Tau i te tau ki muri, ko te nuinga o ngā tohunga AV (e waru ki ngā tekau) ka whakaatu ki ngā kiritaki kia whiriwhiri ki ngā parekura LED i te wā e hiahiatia ana te 500 tangata, neke ake rānei. Ka kōrero rātou mō ngā mea pērā i te whakaurunga māmā ake, te penapena moni i te wā roa nā te mea me pupuri haeretia, whakakapi hiko hoki ngā hikohiko.
I rite tētahi hui whakangahau toru rā ki Vegas kua pāhua anō nei ki tētahi mea he awhina. I whakamahia e rātou ēnei paparanga LED mōhini, he 2.6mm te pānga pikihono, ā, ka pakaru i te wā tautoko atamira ki te haurua. Kua tautokona katoa te punaha nā reira i taea ai te whakarahi tere, āno he wera 93 degrees Fahrenheit kei waho. Mēnā ko ngā rama kaupapa anuanu tēnei, ka riro pea, engari ehara i te mea noa mō tēnei aronga. I tino tū ake te mea i taea ai te whakahōutia i ngā ihirangi ora tonu mō te takotoranga 12 miriona mitarā tapawhā o ngā eketā pāpārangi. E kore ngā kaipākihi tuawhenua e taea te tāwhai i te mahi ake i reira. Kei te huri haere hoki te kōrero. Kua timata kē pea te titiro atu mai e te 18 hui matua ki te US ki ngā tautoko pēnei mō ō rātou kaupapa i tēnei tau.
Ko ngā kamupene e whakaputangia ana i te toru ngā hui ka whai kiko ai i te utu iti ake o ngā tūhono LED, e 23% pea te iti ake i ngā kaipāho arataki mō ngā utu roa-rawa. Kei te heke mai anō ngā utu mō ngā kaipāho nā te mea me whakakapi ngā rama e wātea ana i te $380 ki te $920 ia tau. Engari, kāore ngā pūtau LED i ēnei momo utu e hoki haere ana. Anō hoki, taea e te hanganga takirua te whakarite kia tīmata i te iti, pērā i tētahi tūhono 400 mita tapawhā, ā ka huia ake ki te 1,200 mita tapawhā ina hiahiatia, kaua e hoko atu atu. Ko te maruamonenga nei e pai ana mō ngā hui katoa, ahakoa ko ngā hui hokohoko e hui ana ia wiki, ia wiki, i ngā whakatuwheratanga hua nui ake e āhua mōhio ana ia tekau mā rua marama.
E whakaatu ana tētahi rangahau AVIXA 2024 ka 18% ake te utu o ngā pūnaha LED reti i ngā pūwhitinga i muri i ngā kaupapa iti e toru anake (500+ kaiuru), nā te iti ake o ngā hiahia kaimahi me te kore o ngā rauemi.
| Te auau o ngā āhuatanga | Te Hokonga o te Pūāhua (Tau) | Te utu o te LED (Tau) | Te rerekētanga utu |
|---|---|---|---|
| 1-3 ngā āhuatanga (iti) | $4,200 | $5,800 | +38% |
| 5-10 ngā āhuatanga (whakatatau) | $11,500 | $9,200 | -20% |
| 12+ ngā kaupapa (nui) | $23,000 | $15,500 | -33% |
Ko te kaha o te whakaata LED o roto-o waho e whakakore ana i nga utu taputapu motuhake o te waahi, kaore i rite ki nga kaituku e hiahia ana ki nga whirihoranga kua whakaritea mo nga waahi rereke.
Ka puta te wāhi pakaru i te 7 ngā kaupapa mō te nuinga o ngā kaiwhakamahi umanga. Mō ngā mahi e whakamahi ana i ngā mata LED pikitia iti, ka heke iho tēnei ki ngā kaupapa e 4, nā te mea ko tō rātou mārama teitei ake (5,000+ nits vs. ngā kaitirotiro' 3,500 nits) ka whakaiti i ngā utu rama tāpiri ki te 60%. I tua atu i tēnei taumata, ka tipu te moni penapena 1215% ki ia kaupapa anō.
I te wā e pā ana ki ngā kaupapa umanga ā-roto, ko te riihi i ngā whakaaturanga LED me ngā pikitia iti (a tawhio noa te 1.5mm iti iho rānei) e tuku ana i ngā kaimātakitaki e noho tata ana ki tētahi wheako mātakitaki tino nui. Ka mau tonu ēnei mata i tō rātou kounga 4K ahakoa i roto i ngā ruma hui marama, kia mārama tonu ai ngā whakaaturanga, ā, he tino pai te ahua o ngā waitohu. Ko te hoahoa kōwae e tohu ana ka uru rātou ki te nuinga o ngā rahi atamira, kāore he raruraru, e whakaiti ana i te wā whakatū i te wā nui i whakaritea ki ngā whakatū tuturu tuku iho i kite katoa ai tātou i mua. E ai ki te rangahau mai i te rangahau hangarau kaupapa o tera tau, ka 35 ōrau te nui ake o te pānga o te iwi ki ngā ihirangi waitohu ina whakaaturia ki ngā pakitara LED, kaua ki ngā pūwhitinga noa.
He pai tonu te mahi a ngā pūāhua mo ngā hui iti iho i te 100 tāngata, ina koa ka taea te whakahaere i te rama o te ruma. He pūwhitinga 5,000 lumen pai me tētahi mata 120 inihi ka iti ake te 60 ōrau i te hoko i tētahi atu momo LED. Engari he hīkoi e tika ana kia whakahuahia. Ka tino pāngia e te marama o te taiao te mea e kite ana te iwi i runga i te mata, ka whakaiti i te tirohanga ki te haurua i roto i aua wāhi tiritiri e haere mai ana, e haere mai ana hoki ngā rama. Nā reira he tino pai ngā pūāhua mō ngā hui auau pēnei i ngā whare taone ā-whawhā, i ngā whakangungu kaimahi rānei. He pai hoki te utu o te pūtea, ina koa ka taea e rātou te hono atu ki ngā taputapu oro-tirohanga e wātea ana i te wāhi. E ai ki ngā rangahau, ko ngā kamupene e whā, iti iho rānei ngā huihuinga ia tau, ka penapena pea e 22 ōrau ia tau mā te whiriwhiri i ngā pūāhua pūāhua hei utu mō ētahi atu mea utu nui.
He maha ake ngā hākari o waho kei te haere ki ngā whakatakotoranga rerekē i ēnei rā. I te nuinga o te wā ka tāutahia e rātau he taiepa LED nui mō ngā whakaaturanga arā (tata ki te 10,000 nits te mārama) kātahi ka whakairihia ngā whakaahua ki runga i ngā teneti, ki ētahi atu hanganga tuarua rānei huri noa i te wāhi. E ai ki ētahi tatauranga tata nei mai i tētahi rangahau 2024 mō ngā utu o ngā huihuinga, ka taea e tēnei momo whakatūnga te whakaiti i ngā utu e 18 ki te 25 ōrau i whakaritea ki te hipoki i ngā mea katoa ki ngā mata LED katoa. Tangohia tētahi hākari e toru ngā rā hei tauira. Ka taea e ngā kaiwhakawā te whakanoho i aua whakaaturanga LED 4mm i ngā wāhi kaitautoko me muri i te atamira matua, engari ka whakaora moni i ētahi atu wāhi mā te whakamahi i ngā pūwhitinga laser 20,000 lumen mō ngā taha me ngā wāhi o muri. Ko te mea whakamīharo, ahakoa tēnei tauine whakaiti utu, e kite tonu ana te iwi i te 95% o te mea e kite ai rātou mēnā ka takahia te wāhi katoa ki ngā mata LED utu nui, ā, e whakapau ana i te 70% o te utu o tētahi whiringa ā-LED.
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