I-eriyali ye-GE Khanyisa i-HD ene-offset lighting yi-eriyali ebukekayo entle, ehlangeneyo yangaphakathi ene-antenna eyakhelwe ngaphakathi ekuvumela ukuba ubukele iinkqubo zeTV zasebusuku ngokulula ngakumbi. I-eriyali inesibiyeli esincinci ukuze ibekwe phezu kweTV enescreen esicaba, nto leyo eyenza ukufakela kube nomoya.
Ngelishwa, zombini izibane ezikhanyayo kunye nezibiyeli ezibekwe phezulu zibangela iingxaki ezimbini ezinkulu kwii-eriyali. Umsebenzi ngokwawo awubi, kodwa ukukhanya kusebenza kuphela kwiiTV ezincinci, kwaye i-bracket iya kunciphisa indawo, ngoko ufuna uphawu oluhle lweTV olunokusetyenziswa ngokuqhelekileyo emva kokufaka iTV.
Ukuba unazo zombini, oku kunokuba lutyalo-mali olufanelekileyo. Ukuba akunjalo, ngoko unokufuna ukujonga ezinye ii-eriyali ezikhuphisanayo.
Umda ukuya phezulu kumabonwakude wam, ulwamkelo luphakathi. I-GE Enlighten ikwazile ukwazisa amajelo e-VHF amabini asekuhlaleni kunye nejelo elinye lasekuhlaleni le-UHF kwizitishi ze-TV ezili-15 zizonke. Kwisikhundla sam, oku kuthetha ukuba i-ABC, i-CBS kunye ne-Univision zikuthungelwano lwesizwe, kunye namanye amajelo edijithali. Ezinye izitishi zikamabonakude, kubandakanywa isignali kamabonakude kawonke wonke ethembekileyo nenamandla, zilahlekile.
Akufuneki ukuthetha, oku akukuhle. I-eriyali inokujikelezwa kwi-shelf, enceda ukuzisa amaqabane eFox asekuhlaleni, kodwa akukho nto. Kwafuneka ndihambise ngokwasemzimbeni i-eriyali ukusuka phezulu kweTV ukuya kwindawo ephezulu eludongeni ukuze ndifumane amajelo amaninzi. Kodwa oku kuwonakalisa umsebenzi we-polarization.
Ukuba ukhe wasebenzisa i-eriyali yangaphakathi, oku kuya kuqheleka. Ii-eriyali ngokuqhelekileyo kufuneka zihanjiswe ngeenxa zonke kwigumbi ukuze kufumaneke indawo efanelekileyo. Nakuba kunjalo, usenokuwakhumbula amanye amajelo. Yiyo loo nto iTechHive isoloko icebisa ukuba kusetyenziswe ii-eriyali zangaphandle xa kunokwenzeka.
Nangona kunjalo, ukuba ufuna ukusebenzisa i-polarized lighting function, awukwazi ukusebenzisa i-GE Enlighten ukuyihambisa. Ukuba i-TV yakho yoyame eludongeni olungaphandle lwendlu, kumgangatho ophezulu, kwaye kwicala lendlu elijongene nenqaba ye-TV yendawo, amathuba okuba i-eriyali isebenze kakuhle iya kwanda. Kufuneka ube kwindawo eneempawu zeTV ezinamandla okanye ezinamandla kakhulu. Ungajonga le yokugqibela kwiiNdlebe zoMvundla.
Ukukhanya kwe-bias kubandakanya ukukhanyisa udonga ngasemva kweTV ukunciphisa umahluko phakathi kwesikrini seTV kunye nodonga, ngaloo ndlela kuncitshiswe ubunzima bamehlo. Lo ngumbono omhle kwaye unceda ukudala umoya omhle kwigumbi ebusuku, kodwa kufuneka kwenziwe ngokuchanekileyo.
Ngokuqhelekileyo, oku kunokufezekiswa ngeentambo ze-LED malunga nezibane ezingama-50 ukuya kwezingama-80, ngoko xa kuthelekiswa, izibane ezili-10 ezifakwe kwi-antenna sele zincinci. Oku, kunye nokubeka kwabo kwisibiyeli esiphezulu se-TV, kuthetha ukuba ukukhanya akuqaqambi njengesixhobo sokukhanyisa esifanelekileyo, kwaye ukusasazeka emva kwe-TV enkulu akuyi kuba kuhle.
Ndazama kwi-TV ye-intshi ye-55, kwaye umphumo wawunganelisi. Oku kusebenza ngcono koomabonakude abancinci, mhlawumbi kwinqanaba le-intshi engama-20 ukuya kuma-30. Funda eli bali ukuze ufunde ngakumbi malunga nokukhanya kwepolarized kwaye uphawule ngezinye zeemveliso ezilungileyo kolu didi.
I-GE Enlighten yi-eriyali ekhangeleka inoveli kunye noyilo oluyilayo, nangona imfuneko yokuyibeka phezu kwe-TV yenza ukuba ihambe. Ke ngoko, ukuba unokuyisebenzisa ngempumelelo kuxhomekeke kakhulu ekubeni unophawu oluqinileyo lweTV kwindawo ethile.
I-GE Khanyisa ii-eriyali zikamabonwakude ngobuchule zidibanisa ii-eriyali zangaphakathi kunye nokukhanya kwe-offset kwiphakheji enye, kodwa umsebenzi omnye unciphisa ukusebenza kwenye.
UMartyn Williams uvelisa iindaba zetekhnoloji kunye nophononongo lwemveliso yePC World, Macworld, kunye neTechHive kwisicatshulwa kunye nevidiyo kwikhaya lakhe ngaphandle kweWashington, DC.
I-TechHive inokukunceda ufumane olona khetho lobugcisa. Siyakukhokela ukuba ufumane iimveliso ozithandayo kwaye sikubonise indlela yokwenza uninzi lwazo.