Cov ntawv teev lus cim xeeb yog cov ntaub ntawv cog lus thiab tsim nyog, ua tsaug, uas tsis yog tsawg tshaj plaws, qhov muaj DVRs muaj ua tau. Hnub no peb yuav pab koj xaiv daim npav rau koj lub iPad.
Kev xaiv daim ntawv xaiv
Qhov tseem ceeb ntawm SD-daim ntawv teev lus, tsim nyog rau kev lag luam ntawm cov ntaub ntawv pov thawj, xws li cov ntsuas xws li kev sib tw (kev txhawb siab, kev cai thiab kev qhia ceev), ntim thiab chaw tsim khoom. Xav txog txhua tus ntawm lawv hauv kev xav paub ntau tshaj.
Compatibility
Cov vev xaib niaj hnub siv SD thiab / lossis microSD phaib ntawm SDHC thiab SDXC cov qauv ua cia khoom. Qee cov ntaub ntawv siv cov miniSD, tab sis vim yog cov neeg tuaj yeem nqa khoom zoo li no, lawv yog cov tsis tsim nyog.
Txheem
Thaum koj pib xaiv ib daim npav rau koj lub iPad, ua tib zoo nyeem cov txheej txheem kev txhawb nqa. Raws li txoj cai, feem ntau cov nqi qis tshaj cov ntaub ntawv video hauv HD-zoo, uas sib raug mus rau SDHC tus qauv. Txawm li cas los xij, yog hais tias tus ntaus ntawv nta FullHD video txias, ces nws yeej yuav tsum tau ib daim npav SDXC.
Hom ntawv
Cov hom ntawv tseem ceeb me ntsis: txawm tias koj qhov DVR siv daim npav nco tag nrho, koj tuaj yeem muas ib daim adapter rau microSD thiab siv cov tom kawg.
Txawm li cas los, hauv qhov no, koj yuav tsum tau ceev faj: yog ib qho tseem ceeb uas tus neeg sau npe xav tau cov ntawv teev lus SD, thiab nws yuav tsis ua hauj lwm nrog lwm yam kev tsim txawm tias dhau los ntawm tus adapter.
Saib kuj: DVR tsis pom daim npav nco
Ceev cov hoob kawm
Lub ntsiab ceev cov kev kawm uas DVR txhawb yog Class 6 thiab Class 10, uas yog sib sau ua qis tshaj ntawm cov ntaub ntawv sau txog 6 thiab 10 MB / s. Nyob rau hauv cov cuab yeej ntawm tus nqi siab tshaj plaws kuj muaj kev txhawb nqa rau UHS, uas tsis muaj peev xwm teev cov yeeb yaj duab hauv kev daws teeb meem. Cov ntaub ntawv qis qis nrog VGA txoj haujlwm daws teeb meem, koj tuaj yeem muas tau daim yuaj 4 chav kawm.
Volume
Yees duab yog ib qho ntawm ntau yam ntaub ntawv ntau yam, yog li rau cov ntaub ntawv kaw tseg, uas yog cov twj siv, koj yuav tsum xaiv cov tsav loj loj.
- Qhov tsawg kawg nkaus yuav pom tau tias yog 16 GB tsav, uas yog sib npaug li 6 teev ntawm HD video;
- Xav tau hu ua lub peev xwm ntawm 32 los sis 64 GB, tshwj xeeb tshaj yog rau kev yees duab siab (FullHD thiab ntau tshaj);
- Phaib nrog ib lub peev xwm ntawm 128 GB thiab ntau dua yuav tsum tau muas nkaus xwb rau cov khoom pab txhawb kev daws cov teeb meem widescreen thiab cov ntaubntawv povthawj siab ceev.
Chaw Tsim Tshuaj
Cov neeg siv feem ntau them me ntsis rau cov chaw muag khoom ntawm lub cim xeeb uas lawv yuav mus yuav: cov nqi parameter yog qhov tseem ceeb rau lawv. Txawm li cas los xij, raws li kev xyaum qhia, cov ntawv teev lus qis dua kim los ntawm cov tuam txhab loj (SanDisk, Kingston, Sony) txhim khu kev ntseeg dua li cov lag luam me me.
Xaus
Sau cov lus saum toj no, peb tuaj yeem muab qhov zoo tshaj plaws ntawm daim npav nco txog DVR. Qhov no yog 16 GB lossis 32 GB microSD drive (raws li lossis nrog tus adapter SD), SDHC tus qauv thiab chav kawm 10 los ntawm lub chaw tsim khoom tsim nyog.
