Makanema aakulu a HDMI pa TV? Tili ndi yankho
Ngakhale kuti ma TV ambiri otulutsidwa m'msika wa lero akupereka HDMI yodalirana, palinso mafano omwe sapereka kugwirizana kumeneku kapena omwe sapereka matabwa okwanira a HDMI onse. Pokhala ndi osewera a Blu-ray, mauthenga akufalitsa ndi mauthenga akunja akunja, n'zosavuta kuthamanga malo a HDMI mofulumira. Mwamwayi, zingwe zambiri zowonetsera zosangalatsa zimakhala zoyipa, koma HDMI switcher ingathandize kuthetsa wodulayo kusiya zochitika pakhomo panu. Uthenga wabwino ndi wakuti, mbali zambiri, kusintha kwa HDMI kuli koyenera mtengo komanso kosavuta kukhazikitsa mkati mwa mphindi zochepa. Ngati mukufunikira kwambiri kapena mukuyembekeza kuti pakufunika foni yowonjezera ya HDMI, yang'anani zosankha zathu zabwino kwambiri za HDMI zomwe zilipo lero.
Ndi maulendo asanu othamanga kwambiri a HDMI ndi chiwerengero chimodzi, Kinivo 501BN akadali imodzi mwa zosankha zabwino kwambiri za HDMI switcher ngakhale zitatulutsidwa mu 2011. Pogwiritsa ntchito chithandizo cha 3D, komanso 1080p chiwongoladzanja, 501BN imayendetsedwa ndi Mphamvu yamagetsi a AC omwe amagwirizana kumanja. Maofesi a infrared (IR) omwe amachokera kumtunda amapangitsa kusintha pakati pa HDMI ndi mpweya womwe umakhala nawo ndipo mungathe kuphwanya batani limodzi pa unit palokha kuti musinthe zinthu pa TV. 501BN amagwira ntchito ndi zipangizo zonse za HDMI zomwe mukufuna kuziphatikiza monga masewera a pakompyuta (PS4, Xbox One), komanso TV TV ndi HDTVs.
Kuyeza 6.3 x 5.9 x 2.5 mainchesi ndi kulemera ma ola 12 okha, 501BN ndi yowonongeka ndipo, pamene mawonekedwe osakanikiranawo sangakopereni, amagwirizana bwino ndi zipangizo zonse. Chimodzi mwa zinthu zochititsa chidwi kwambiri ndikuphatikizapo kusinthasintha kwachangu pogwiritsa ntchito chipangizo chomwe chimakulolani kugwiritsa ntchito Xbox, chotsani ndi kusintha pa chingwe chako. 501BN idzasintha pang'onopang'ono zolembera ku chingwe. Ngakhale kuti ilibe thandizo la 4K, 501BN ndiyothandiza kwambiri pa HDMI switcher, chifukwa cha zinthu zowoneka bwino, mawonekedwe osabisika komanso chida cha mtengo wapatali cha mtengo.
Zatulutsidwa pakati pa 2016, Goronya Bi-directional HDMI switcher imapereka zinthu zabwino ndi kuthandizira khalidwe la zithunzi za 4K, 3D ndi 1080p. Zimathandizira 4K pa 30Hz ndipo palinso kuthandizira kwowonjezereka kwa machitidwe a masewero a vidiyo, ndodo ya Amazon Fire Fire, Roku ndi Apple TV. Kuwonjezera apo, palibe chifukwa chokhalira ndi mphamvu kuchokera pamene Goronya imatulutsa mphamvu mwachindunji kuchokera ku zowonjezera zake. Komanso, pali chithandizo chokwanira kuchokera m'bokosi la HDMI 1.0 mpaka ku 1.4.
Pa 3.7 x 2.8 x 1.2 masentimita ndi 2.6 ounces, Goronya ndi yochepa kokwanira kubisala kulikonse pamalo odyetsera kapena wovala popanda kusamala kwambiri. Pambuyo pa kukula kwake, bi-directional switcher imalola kugwirizana kwa magwero awiri a HDMI kamodzi ndi kuthandizira kuti ziwonongeke kuwonetseke kawiri. Mwa kuyankhula kwina, pali 2x1 chithandizo chothandizira pakati pa magwero awiri a HDMI ndi mawonetsedwe amodzi kapena 1x2 chitsimikizo cha chitsime chimodzi cha HDMI chokhudzana ndi mawonedwe awiri osiyana.
Zettaguard 4K HDMI switcher ndi maloto a wogwiritsira ntchito mphamvu ndi maonekedwe omwe amatsatizana ndi mawonekedwe ake apadera. Pambuyo pa chipangizochi chothandizira zolemba zinayi zosiyana ndi zochitika zina, kutsogolo kwa Zettaguard kumapereka chizindikiro cha zizindikiro kukuchenjezani kuti ndi zigawo ziti zomwe zikugwiritsidwa ntchito. Chinthu china chophatikizidwa ndi Zettaguard ndi chithunzi-thunzi, kapena PIP mwachidule, chomwe chimalola gawo limodzi kuti mutenge chithunzi chako pamene zina zowonjezerapo zimakhala pang'onopang'ono pangodya. Izi ndizobwino kwa owowera masewero a mpira omwe akufuna kuti aziyang'ana pampikisano pomwe sakukakamiza aliyense kuti aziphatika ku masewera.
Malo omwe ali pamtunda wamtundu wa infrared amapereka mlingo womwewo wokhala nawo mosavuta ndi kusintha kosavuta ndi zolemba zinayi zojambulidwa payekha pamwamba pakutali zomwe zikuwonetsera zomwe zilipo. Kuwonjezera apo, kuphatikiza kwa kuthandizira kwa zotsatira 4K ndi chinthu chomwe chimakhala chokongola kwambiri poganizira kuti chingagwiritsidwe ntchito ndi mbali ya PIP. Palinso kuthandizira kuika kwa 2K, komanso mavidiyo a 3D omwe amaperekedwa pamenepo pali zipangizo ziwiri zomwe zimagwirizana ndi 3D kumapeto kwa HDMI kulowetsa ndi zotsatira.
Pothandizidwa pa maulendo atatu a HDMI 2.0 kudzera mu chipangizo choyambirira, Smartooo 4K-okonzeka HDMI switcher amapereka chithandizo chokwanira ndi mtengo wapamwamba kwambiri. Zikhoza kuthandizira HDCP 2.2, Full HD, komanso zonse zokhudzana ndi HDMI, kuphatikizapo 4K ku 60Hz ndi 1080p ku 60HZ kwa ultra-high-definition phindu. Kuonjezerapo, Smartooo imagwirizana ndi mafayilo omwe amavomerezedwa, kuphatikizapo Dolby Atmos, DTS, Dolby True HD ndi zina. Omasulidwa kumapeto kwa chaka cha 2016, Smartooo ndi 6.3 x 4.7 x 2.2 mainchesi ndipo amalemera mapaundi 1.2, kotero ndi kosavuta kubisala malo osangalatsa.
Chotsulidwa mu 2012, Fosmon HD yodalirika yotsegula HDMI switcher imakhalabe ya 1: Amazon. N'zotheka kugwirizanitsa maiko ake onse mu HDTV imodzi, ilibe thandizo la 4K, koma limagwira ntchito ndi ma TVvideo Full HD 1080p. Kuwonjezera pamenepo, pali chithandizo cha 3D, komanso kufalitsa kwathunthu machitidwe a masewera a pakompyuta, osewera Blu-ray ndi zipangizo zosakaza. Dera lamtundu wa infrared limakulolani kusintha mosavuta komanso mosavuta kusintha kwa HDMI pokhala mosamala pabedi panu.
Pakati pa 6.4 x 2 × 4.3 masentimita ndi kulemera kwa maola awiri, Fosmon imapereka madoko 24 a golide omwe ali ndi golide kuti ateteze dzimbiri lililonse kuti lisokoneze kugwirizana. Fosmon imathandizira maofesi osiyanasiyana, monga DTS-HD, Dolby TrueHD, Dolby Digital AC3 ndi LPCM7.1. Palibe adapotala amphamvu kuti apangitse Fosmon kugwirizanitsa ndi kugwira ntchito, koma, chifukwa cha zipangizo zomwe zingakhale zopanda mphamvu zawo (kuganiza zowonongeka zipangizo), pali adaphatikizidwe a AC ogwiritsira ntchito madzi.
The Levin High Speed HMDI Selector Switcher ingagwiritse ntchito zipangizo zinayi panthawi imodzi pamodzi ndi mawuni anayi a HDMI olowera ndi phukusi limodzi lodziwika, zomwe zikutanthauza kuti mungathe kumanga ma TV HD, ma-Blu-ray, masewera a masewera, makompyuta ndi zina zonse mu chipangizo chimodzi chosinthika.
Koma tsopano mukudabwa ndi chiwonetsero cha chithunzithunzi chachithunzithunzi, chomwe sikuti onse akusintha. The Levin HDMI switcher imachitanso izi, kukulolani kusonyeza chithunzi chimodzi chachikulu ndi zowonongeka zitatu zomwe zili ndi zisudzo zina.
Mudzakondwera kumva kuti kusintha kumeneku kumagwiritsa ntchito HD kukonza kwa 4K pamtunda wa refreshing 30 Hz pogwiritsira ntchito chithunzithunzi, kotero mutha kugwirizanitsa ma TV ndi zipangizo zonse. Ikubweranso ndi chigawo chakutali, kotero mutha kusinthana pakati pa zipangizo zanu zonse (kapena kuziwonera zonse mwakamodzi) popanda kuchoka pabedi.
Chipangizo ichi cha USBNOVEL chimagwirizanitsa mpaka ma katatu a HDMI opangira mawonetsedwe a HDMI amodzi osasinthika pakati pa zipangizo zanu zonse zosewera. Monga ena ochepa pazndandanda izi, zimabweranso ndi IR remote control, kotero palibe chifukwa chokwera pa kama kuti asinthe zinthu. Imathandizira 4Kx2K, 1080p, 1080i, 720p, 480p ndi 480i ziganizo ndi miyeso 4.3 x 3 × 1, kotero zimatha kukhala pansi pafupi ndi bolodi yanu yapamwamba kapena sewero la masewera. Ndili ndi bokosi lapadera la bokosi lomwe limathandiza kuti likhale lozizira panthawi yamapikisano othamanga.
Ama review on Amazon ayamikike ichi chosintha chifukwa chokhazikika cha kukhazikitsa ndi kugwiritsa ntchito. "Izo zimangogwira ntchito," ambiri amatsimikizira. Popanda kutchulidwa, ndondomeko ya miyezi 18 ndi lonjezo lomwe makasitomala angayankhe mkati mwa maola 12 ayenera kuthetsa kukayikira kulikonse komwe muli nako.
J-Tech Digital HDMI switcher anamasulidwa mu 2013 ndipo ali ndi zotsatira zisanu (atatu HDMI, MHL awiri) ndi njira imodzi. Thandizo la MHL limalola kuti pulogalamu yamakono kapena piritsi yogwirizanitsa ndi adapala yodula yomwe imagulidwa ndipo imalola mafilimu osakanikirana ndi makanema pazinthu zothandizira za Android ndi iOS, komanso chithandizo cha Chromecast ya Google.
Pambuyo pazinthu zowonetsedwa, J-Tech imapereka chithandizo cha 4K ndi 1080p, komanso chithandizo cha audio kwa DTS-HD, Dolby-TrueHD ndi LPCM7.1. Dera lamtundu wa infrared limapereka mlingo wofanana ngati mpikisano mwa kulola masinthidwe ofulumira ndi osavuta kulikonse kumene kutaliko kumatha kuona J-Tech pogwiritsa ntchito mzere. Kuonjezera apo, J-Tech imathandizira kanema wa 3D (bola ngati magulu awiriwa adagwirizanitsa chithandizo cha 3D, nayenso).