Wired and wireless solutions for extending HDMI connectivity distance
Kuchida kana kuvenga - HDMI ikozvino ndiyo inenge isiri iyo yekubatanidza mishonga yemitambo yemusha.
HDMI - Chikomborero uye Kutuka
Chimwe chinhu chikuru pamusoro peHTMLMI ndechokuti iwe unokwanisa kutora zvose mavhidhiyo nemavhidhiyo kubva kune imwe nzvimbo (yakadai seBlu-ray Disc player) kuenda kune imwe nzvimbo (yakadai semujuru wemitambo yemusha kana TV) uchishandisa kadhi imwe chete. Zvisinei, HDMI ine nyaya dzayo, dzakadai sezvinetso zvenguva dzese zvinokonzerwa ne "handshake" zvayo zvinodiwa uye kuti kune mazita akawanda e-HDMI anotsanangura kuti zvipi zvinogona kuwanikwa, uyewo kusiyana kwezvinhu zvinogadziriswa kupa kana kuti kwete kupa version.
Zvisinei, chimwe chinetso neHDMI ndechokuti haisi nguva dzose kubudirira pamakiromita akawanda. Zvinokurudzirwa kuti mahwendefa eDMMM uye nzvimbo dzekuenda haafaniri kupfuurika kupfuura mamita gumi nemashanu pamusana pechigumisiro chakanaka, asi kune mahwendefa eHDMI aripo anogona kuwedzera izvi zvakavimbika kusvika anenge mamita makumi matatu - zvakare, kana akavakwa zvakanaka (uye ini handiiti zvinoreva kuti inodhura mari inodhura), kune dzimwe nyaya dzeHDMI dzinogona kutambanudza zviratidzo kuvimbika kusvika pamamita makumi mashanu.
Zvisinei, izvi zvinogona kunge zvakanyangadza sezvo iwe ungatanga kuona chinhu chinozivikanwa se "sparkles" uye iwe unogonawo kusangana nezvinetso zvekugadzirisa maoko. Kune rumwe rutivi, iwe unogona kunge uchingosangana nematambudziko iwayo kunyange nefupi HDMI cable cable.
Saka, iwe unoitei kana iwe uchida kupfuurira kure nemamita akareba mamita makumi mashanu kana kusvika kunze kwemazana-kusvika-300 mamita, kana kunyange kutengesa imba yako yose kuitira kuti madivhidhiyo eHDMI angasvike uye ataurwe munzvimbo dzakawanda?
HDMI Kupfuura Cat
Imwe nzira yekugadzirisa ndeyekushandisa zvidimbu Ethernet cables sechikamu chemhinduro. Mhando imwechete yeEthernet Cat5, 5e, 6, uye Cat7 cables dzinowanzoshandiswa kugadzira zvishandiso kune internet router kana kumba / office network zvinogona kushandiswa kutumira mashizha emumhanzi / mavhidhiyo anoshandiswa mukugadzirwa kwemaimba pamusha.
Nzira iyo inoitwa kuburikidza nematafura e ethernet iri kushandisa HDMI-to-Cat5 (5e, 6,7). Kuti uwane zvakawanda nezvehutano hweHDMI, shandisa mbiri mbiri dzakapfuura ndakanyora nezvezvinhu zviviri zvakananga kuHodMI-to-Cat zvigadzirwa kubva kuAngell neAtlona zvinopa mienzaniso yemhando imwe yezvigadzirwa zvinogona kushandiswa pakunamata kwenguva refu HDMI cable.
Mukuwedzera kune sarudzo yekushandura HDMI kuCat5e, 6, kana 7 pakuendesa zviratidzo pamarefu akareba, mamwe mhinduro dzinosanganisira HDMI pamusoro peFiber uye HDMI pamusoro peCoax. Nzvimbo yepanyama yakafanana, inonzi HDMI inobatanidza ne "transmitter, iyo inoshandura chiratidzo cheHDMI kuFiber kana Coax, iyo iyo inosangana ne" receiver "inoshandura chiratidzo chiri kuuya pamusoro peFiber kana Coax zvakare kune HDMI.
Wireless Solutions - HDMI Pasina Cables
Imwe nzira yekubatanidza mavhidhiyo eHDMI pamwe chete iri kuitisa pasina. Kunyange zvazvo sarudzo iyi isiri yakasimba kana inogona kutarisa kure kure-kurega inogona kubvisa kudikanwa kwekambo refu yeHDMI mukati mekamuri huru, kazhinji iri kure nemamita makumi matatu kusvika pamakumi matanhatu, asi mamwe mapato anogona kupa -foot coverage.
Nzira iyo wireless HDMI inoshanda mabasa ndeyekuti unobatanidza kambani kfupi yeHDMI kuHDMI yakabva kune imwe nzvimbo yemajeri (Blu-ray Player, Media Streamer, Cable / Satellite Box) kune imwe yekutumira inotumira iyo inonzi audio / video signal kusina wire receiver, iyo, zvakare, yakabatana neTVV kana video projection uchishandisa kambani kfupi ka HDMI.
Kune maviri anokwikwidza "wireless HDMI" maitiro, mumwe nomumwe achitsigira boka rake rezvigadzirwa: WHDI uye Wireless HD (WiHD).
Zvose izvi zvingasarudzwa kuita kuti zvive nyore kuti ubatane neHDMI mitsva uye kuratidza pasina tambo isina kutarisa (kunyanya kana TV yako kana vhidhiyo projector iri muimba yacho).
Zvisinei, sezvinoitwa nehutano hweHMMM, zvinogona kuva "quirks" dzakadai semakiromita, nheyo-ye-site nhau, nekupindira kwepaiva pedyo nomutambo usina mhepo kana chipangizo chakafanana (zvichienderana nokuti uri kushandisa WHDI kana WiHD).
Uyewo, kune kusiyana kwekuti nzira mbiri dzipi dzinogona kushandiswa pane marimi uye mufananidzo wepamusoro, zvakadai sokuti mamwe maitiro akakomba anokwidzika uye 3D anogona kugadziriswa, uye, vazhinji ve "wireless HDMI" vanotumira / vanogamuchira havakwanisi 4K vanobvumirana, asi, kutanga muna 2015, 4K yakashandiswa mukusarudza zvikamu. Kana uchida kutevedzera 4K, zvirokwazvo chengetedza michina yezvinhu uye tsanangudzo kuti uone kuti yakapiwa.
Mienzaniso yekusina utachiona HDMI yekugadzirisa zvinosanganisira:
Actiontec My Wireless MWTV2KIT01
IOGEAR Wireless 5x2 HDMI Matrix PRO Switcher
Nyrius WS54
The Bottom Line
Kufanana nahwo kana kwete HDMI ndiyo inonyanya kushandisa chikamu chekubatanidza chinoshandiswa mumusha wemitambo, uye hachisi kuenda chero nguva pfupi.
Pamusoro pezvakanaka zvezvinhu, HDMI inopa kukwanisa kutumira HD (uye ikozvino 4K) yevhidhiyo, uyewo inoda mavara ehurukuro kubva kune zvinyorwa kubva kumitambo yemusha yekugamuchira mifananidzo uye mavhidhiyo ekuratidzira. Kunyange iyo PC inouya nebhodhi neHTMLMI inobatanidzwa ikozvino inowanikwa muzvikwereti zvose uye mabhuku.
Zvisinei, pasinei nekupararira kwadzo kwose, HDMI haisi dambudziko uye imwe yehutera hwayo ndeyokusakwanisa kutumira zviratidzo zvevhidhiyo pamakwikwi marefu pasina humwe rubatsiro.
Wired-based based options ndiyo yakasimba kwazvo, ingave kushandisa HDMI pamwe neEthernet, Fiber kana Coax. Zvisinei, wireless inogona kukwana mune mamwe mamiriro ezvinhu.
Kana iwe uri kugadzira imba yemitambo iyo pane nzvimbo yakareba pakati peHDMI yakabatanidzwa zvikamu, uye iwe unoona kuti ivo havasi kushanda, zvirokwazvo funga nezvezvinhu zvataurwa pamusoro apa sezvinobvira mhinduro.