Yuav ua li cas xaiv ib tug DVR? Nta DVR: cov ntaubntawv povthawj siv, video zoo, hnub

Tam sim no, DVR yog tsis xam tias yog ib tug nplua nuj. DVR - ib tug tsim nyog tshaj plaws rau txhua txhua tsav tsheb. Nrog nws yooj yim npaum li los ua pov thawj rau hauv lub correctness ntawm ib tug tsheb huam yuaj, kom paub thiab qhia ncaj qha rau ntawm qhov screen tsis muaj ntxiv tshawb nyob rau ob sab nyob rau hauv qhov kev huam yuaj, uas yuav txuag lub sij hawm thiab qab haus huv, los yog cia li paub qhov kev tshwm sim ntawm txoj kev. Tsis tas li ntawd, koj muaj peev xwm siv nws los saib xyuas ntau yam kev ua ntawm txoj kev cov neeg siv, nco ntsoov lub tsheb nyob rau hauv cheeb tsam sib txawv, cov cim, cov kev daws teeb meem ntawm ce thiab upload cov yeeb yaj duab rau hauv Internet.

Tseem ceeb nta ntawm DVRs

Qhov Video cov ntaubntawv povthawj siv kev daws teeb meem yuav tsum muaj tsis muaj tsawg tshaj li xya puas thiab nees nkaum ntsiab lus rau ib tug hluas txoj kab. Nyob rau hauv lwm txoj kev los muaj HD zoo. Yeej, manufacturers xws li lub npe daws teeb meem nyob rau hauv lub npe. Ib qho tseem ceeb parameter thaum xaiv ib lub tsheb DVR yog nyob rau hauv cov ntaubntawv povthawj siv ncej nqi. Tus txheem nqi yog 30 ntas ib ob. Nws yog tsim nyog them sai sai mus rau lub smoothness ntawm tus yees duab los sau lub ruaj khov thiab tas mus li. Kos rau lub zoo thaum xub thawj pom unseen txiav txim, tab sis lub ntsiab - yog hais tias lub xov tooj yog tso tawm kom meej meej counter thiab xov tooj ntawm cov tsheb mus txawv tebchaws nyob rau hauv cov kev mus.

Zoo DVR cov kev pab txhawb lub voj cov ntaubntawv povthawj siv muaj nuj nqi, thiab txawm peem rau nrog autostart nkag. Qhov kev xaiv no yuav tsis cuam tshuam rau cov ntaubntawv povthawj ntawm lub zog thiab qhov teeb meem no rau hauv txoj kev nyob rau hauv pem hauv ntej ntawm koj, uas yog tshwj xeeb tshaj yog tsim nyog nyob rau hauv lub ntev mus ncig ua si los yog mus txawv tebchaws.
Nco ntsoov hais tias tus pas yuav tsum txog 32 GB. Koj yuav tsis khuv xim yog tias koj yuav ib tug ntxiv nco daim card nrog rau ib tug loj npaum li cas. Lub xub ntiag ntawm daim card nrog ib tug me me luaj li cia li yog cov, thiab yuav tsis tau tawm rau cov ntaub ntawv ntawm ntev mus.

Saib cov codec hom. Qhov zoo tshaj thiab zoo-paub hom ntawv - yog H.264. Nws tso cai rau koj mus tua qhov zoo tshaj plaws video zoo nyob rau hauv lub neej yav tom ntej nws yuav muab tau yooj yim dua nyob rau hauv feem ntau ntawm cov computers. Lub koob yees duab DVR yuav tsum tau ib tug. Thaum ib tug cell yog muab khaws cia tseg rau yav tom ntej cov ntaubntawv povthawj siv zoo. Tsis them rau kev mloog kom DVRs nrog ob los yog ntau tshaj cov koob yees duab. Nyob rau hauv feem ntau tus neeg mob - qhov no yog cia li ib tug li ploy, uas cia li chim ntawm txoj cai lub sij hawm. Yuav tsum tam sim no ua-nyob rau hauv roj teeb. Nrog nws, koj muaj peev xwm siv lub DVR raws li ib tug yees duab lub koob yees duab. Koj muaj peev xwm tsis tsuas tua dab tsi tshwm sim ntawm txoj kev, tab sis kuj nyob rau hauv lub tuam txhab ntawm so.

Zaub DVR - lub peev xwm mus saib dab tsi tshwm sim

Kuaj zaub ntawm cov neeg sau npe kawm ua rau nws ua tau zoo ntau haib. Nyob rau hauv lub xub ntiag ntawm lub built-nyob rau hauv saib, koj yuav saib tau cov ntaub ntawv thaum twg koj xav tau, raws li tau zoo raws li thaum tsav tsheb. Nyob rau hauv cov ntaub ntawv no, nws yog yooj yim yuav tau kho cov shooting cheeb tsam. Ib tug heev ib qho tseem ceeb parameter yog tus muaj nuj nqi ntawm lub suab txias. Nyob rau hauv tas li ntawd mus tsheb suab yuav raug kaw suab ntawm cov neeg koom, lawv muaj peev xwm feem ntau yuav ib tug hais. Tsis tas li ntawd saib lub connector ntawm lub USB, zoo dua, yog hais tias nws yuav ua tau ib tug qauv rau koj tus kheej yooj yim. Nyob rau zaub nyob rau hauv lub khw muaj ib tug loj xaiv ntawm txawv DVR qauv. Tsis tas li ntawd, koj muaj peev xwm yuav ib tug GPS-navigator nrog npaud neeg sau npe kawm. Tab sis me ntsis zoo manufacturers.

Tham nrog cov phooj ywg thiab npoj yaig, uas twb muaj ib tug DVR, khij lub chaw tsim tshuaj paus hais tias lawv nyiam. Cov yooj yim tshaj plaws tsis - yog cov nyob rau ntawm lub teeb lub hnub thiab lub sij hawm nyob rau DVR thiab playback dluab. Nco ntsoov hais tias lub xub ntiag ntawm ib yam ntawm cov DVR yuav them tawm nyob rau hauv cov kev tshwm sim ntawm ib tug thaum muaj xwm ceev ntawm txoj kev.