High Definition (HD) Digital Video Recording devices yog pib los ua kom yooj yim dua, thiab pheej yig, rau cov neeg siv khoom. DVRs muab tag nrho cov kev ua haujlwm ntawm tus txheem DVR (xws li TiVo), tab sis kuj cia rau saib thiab teev cov kev tshaj tawm HD. Yog tias koj yog Cable tus neeg siv, muaj HD DVRs muaj los xauj los ntawm cov neeg zov me nyuam rau ib hlis nqi. Cov chaw zov me nyuam muaj HD DVRs los yuav khoom. Tseem muaj Media Center PCs thiab TV Capture Cards nrog HD compatibility. Tsab ntawv no yuav tsom rau txhua yam kev xaiv muaj rau HD Cov Ntaub Ntawv, thiab cov hau kev twg yog txoj cai rau koj.
Satellite Kev Xaiv
Satellite TV los nyob rau hauv ob hom, DirecTV thiab Network. Txhua lub tuam txhab muaj High Definition Digital Video Recorder uas tseem ua haujlwm ua Satellite Receiver.
Dish Network muaj cov neeg muas zaub lub ViP722 DVR, dual-tuner, ob-TV HD DVR receiver. Qhov no yog lub Tais Network cov xov tooj cua saum toj kawg nkaus, raws li nws tso cai rau koj saib thiab sau ob kab lus tshaj tawm HD thiab SD, thaum siv lub receiver ua DVR. Nws yog ib tug Dual-tuner Receiver rau cov ntaubntawv povthawj yeebyog thaum saib lwm lub sijhawm, thiab muaj ib lub Hefty Hard Drive mus txog 350 xuab moos ntawm SD cov ntaubntawv povthawj siv, thiab mus txog 55 teev ntawm HD cov ntaubntawv povthawj siv. Nws kuj qhia ib qho Electronic Programming Guide (EPG) rau cov sij hawm teem tseg ua ntej. Tus nqi ntawm chav tsev me me no? $ 549.99 rau tus neeg xa ntawv, thiab tom qab ntawd ces koj tus nqi them Satellite (tam sim no $ 19.99 thiab nce nyob ntawm koj qhov programming).
DirecTV muaj HD DVR uas suav nrog TiVo Service built-in rau tus neeg txais. Tsis tsuas yog koj tau txais HD Broadcasts rau kev teev cia, koj tau txais ib qhov kev ua haujlwm TiVo DVR nkaus xwb. Nws suav Dual-tuners, 250GB Hard Drive thiab TiVo EPG.
DirecTV tam sim no muab tus HD DVR nrog TiVo rau $ 499 tom qab rho nyiaj rov qab.
Cable Options
Cable TV chaw zov me nyuam muab HD DVRs ntawm tus nqi pheej yig heev, ib qho nqi zoo tshaj cov chaw kho mob hauv Satellite. Rau tsawg li $ 10 hauv ib hlis, koj tuaj yeem muaj peev xwm High Definition Digital Video Recorder nrog tshaj 100GB ntawm qhov chaw cia thiab Dual-tuners. Feem ntau Cable companies tam sim no muab cov kev pabcuam HD DVR rau cov nqi them txhua hli, thiab muab lawv cov neeg siv nrog Motorola DCT6412 HD DVR, lossis Scientific Atlanta 8300HD DVR, nyob ntawm tus neeg pabcuam Cable. Nws zoo tiag tiag kom muaj HD DVR rau tej tus nqi qis.
Lwm Tus Txheej Txheem Siab Dua Cov Yees Duab Cov Ntaub Ntawv
Tom qab Satellite thiab Cable , cov kev xaiv rau HD Digital Video Cov Ntaub Ntawv muaj xws li Sony lub npe ntawm HD DVRs (uas tsuas ua haujlwm nrog Analog Cable TV), thiab Computers uas muaj High Definition TV Capture Cards.
Sony & # 39; s HD DVRs
Sony ua ob hom qauv ntawm DVR, DHG-HDD500 thiab DHG-HDD250. Ob leeg ntawm DVRs ua haujlwm nrog cov tshuab qub analog kabmob, thiab muaj ib qho Electronic Programming Guide (EPG). Lawv kuj muaj xws li cov kav hlau txais xov kom kaw tau dawb saum huab cua HDTV. Lub DHG-HDD500 tau teev tseg thiab khaws yam tsawg kawg 60 teev ntawm kev txhais cov yees duab siab thiab mus txog 400 xuab moos ntawm kev cai txhais cov ntsiab lus, thaum HDD250 tuaj yeem sau tsawg kawg 30 teev ntawm kev txhais siab thiab mus txog 200 teev ntawm kev txhais video. Ob qho no muaj ntau yam analog inputs thiab outputs raws li Cheebtsam, HDMI thiab digital audio outputs. Cov no yog cov kim thiab high-end DVRs uas zoo tagnrho rau analog cable cov neeg siv uas xav tau lub peev xwm los teev HD cov teeb liab dawb tshaj-tus-cua .
High Definition TV thiab Video Capture Cards
ATI ua rau HDTV WONDER , ib daim npav PCI rau analog TV, dhau TV-TV thiab tau txais kev pabcuam zoo tshaj nyob hauv-tus-huab cua HDTV. Nws muaj Digital Video Recorder tuition, nrog rau cov khoom siv los saib, ncua tseg thiab teev TV rau koj lub tshuab computer, lossis CDs thiab DVDs. Ntxiv rau qhov kev pabcuam analog cable, HDTV WONDER muaj cov kav hlau txais xov HDTV uas tso cai rau cov neeg tau txais kev tshajtawm tshaj tawm hauv HDTV broadcasts tsis tas mus koom rau Cable lossis Satellite cov nqi tsub. Tus kav hlau txais xov siv los khaws OTA HD Broadcasts, uas tuaj yeem raug sau tseg thiab sij hawm-xws li DVR qhov system.
AVerMedia AVerTVHD MCE A180 yog PCI ATSC HDTV TV thiab Video Capture Card rau cov dawb tshaj hauv cov TV thiab cov kev pabcuam zoo tshaj nyob rau saum huab cua HDTV. Qhov no pub dawb tshaj rau saum huab cua HDTV ntawm lub PC, yog li koj tuaj yeem saib, ncua thiab teev HDTV cov kev pab cuam ntawm koj lub PC. Siv daim npav no koj yuav tsum yuav ib lub kav hlau txais xov HDTV nkaus xwb. Daim npav ATI ua haujlwm rau ntawm Windows XP lossis Windows Media Center O / S. Daim npav AverMedia tsuas ua haujlwm nrog Windows Media Center .
Microsoft lub qhov Windows Media Center Operating System yog tam sim no muaj los ntawm ntau lub computer qhov chaw tsim khoom thiab ntau ntawm cov chaw tsim kev lag luam muab kev kho dua HDTV rau ib daim npav ATI los yog daim Avermedia HD.
Los yog, yog tias koj tsis xav siv Media Center O / S, ces daim npav ATI yuav raug siv rau hauv lub tshuab XP lub tshuab.
Qhov kev txiav txim siab zaum kawg rau hom dab uas koj siv mus teev HD broadcasts yog tsav los ntawm ntau yam, nrog rau tus nqi, hom kev pabcuam TV koj tabtom muaj, thiab koj lub sijhawm rau ntawm PC. Qhov no yog lub sij hawm zoo rau kev teev cia hauv Kev Txhais Lus, thiab kuv xav kom txhua tus los saib xyuas cov kev xaiv uas muaj rau koj. (Tsuas nco lub HDTV thiab!)