Nws yog txhua yam hais txog kev txav chaw thiab kev ua playback
Cov vijtsam digital (DVRs) thiab digital video disc (DVD) cov duab tau zoo sib xws. Nkawd ob leeg pauv ua cov VCR tshiab. DVR cov ntaub ntawv teev tseg hauv TV qhia rau tus tsav tsheb sab nraud, thaum cov ntaub ntawv DVD qhia tau rau tshem tawm cov twj siv tau tawm suab uas siv tau hauv computer thiab lwm qhov.
DVR Muab Pause thiab Rewind of Live TV
Tus DVR yog ib qho cuab yeej ntawm tus kheej uas teev cov ntaub ntawv rau tus tsav tsheb built-in. Nws ua hauj lwm hauv xov tooj cua nrog, cable, satellite lossis cov xov tooj cua tshaj xov tooj rau cov ntawv xov xwm TV. Lub voj voog ntawm DVR yog tuned los yog sau tas li, uas tso cai rau tus neeg tuav lub siab thiab rov qab nyob hauv TV. DVR muaj qee yam ntawm Electronic Programming Guide (EPG) rau kev teem caij TV qhia txog teev cov sijhawm lossis hnub ua ntej. Tus DVR tsis yog ib qho cuab yeej siv tau yooj yim. Piv txwv ntawm DVR muaj TiVo thiab cov thawv ntawv kab ntawv.
DVD Recorders Tau & # 39; T Be Beat for Portability
Ib tug DVD Recorder nrog ib lub teeb tsa built-in kuj yog ib qho cuab yeej twj ywm uas yog tib leeg kheej, tab sis nws tsis tso cai rau cov neeg siv tau ncua thiab rov qab Siv TV. Lub hom phiaj ntawm tus tsav hauv cov cuab yeej no yog muab cia rau ntau lub TV kev pab cuam uas tom qab muab kaw rau hauv DVDs. Tsis tas li, koj tuaj yeem sau ncaj nraim rau DVD. Cov kaw cov cim qhia tau tias yog cov khoom txig tau zoo vim cov discs uas lawv kaw tau tuaj yeem pub rau txhua tus neeg uas ua DVD. Cov neeg kaw lus DVD nrog cov tsav tsheb feem ntau muaj xws li EPG rau cov sij hawm teem tseg. Muaj ntau ntau cov DVD Recorders uas muaj nyob rau ntawm cov khoom siv hluav taws xob xws li Sony, Panasonic, Toshiba, thiab lwm tus.
Hybrid Machine Muab Cov Ntaus Ob
Qee cov tshuab plooj kab ntawm DVRs thiab DVD Recorders nrog cov chaw tsav tsheb. Humax DVD Recorder nrog built-in TiVo los yog Toshiba RD-XS34 DVD Recorder nrog ib tug built-in 160GB nyuaj tsav yog ob qho piv txwv ntawm cov cav tov uas muab DVR muaj peev xwm nrog DVD txias.