Video: Lub koob yees duab kev ruaj ntseg hybrid yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Lub sij hawm ' Hybrid DVR' tsuas yog txhais tau tias koj tuaj yeem sau ob qho tib si analog koob yees duab thiab IP (aka network lossis megapixel) koob yees duab mus rau tib DVR. Ib ' Hybrid Security Lub Koob Yees Duab System' yog ib qho system uas suav nrog ob qho tib si analog thiab IP koob yees duab (los ntawm kev siv a hybrid DVR).
Raws li txoj cai, hybrid CCTV koob yees duab yog dab tsi?
Hybrid CCTV systems muab analogue thiab IP (HD) koob yees duab thiab kaw ob qho tib si rau Network Video Recorder (NVR). Cov analogue koob yees duab Cov ntaub ntawv kaw tau raug ntes raws li lawv feem ntau yuav yog, tab sis raug encoded rau hom IP, siv rau tib NVR li HD CCTV koob yees duab.
Ib tug kuj yuav nug, HVR yog dab tsi? HVR yog ib tug hybrid video recorder, uas yog ib tug sib tov ntawm DVR thiab NVR. Cov HVR system tuaj yeem ua haujlwm nrog ob lub koob yees duab analog thiab lub koob yees duab IP. Cov HVR system yog qhov hloov pauv hloov tau uas tso cai rau lub sijhawm tiag tiag thiab ceev cov ntaub ntawv-piv los ntawm ntau DBMS's. Daim ntawv puv -Hybrid Video Recorder. Cov koob yees duab - Analog / Coax koob yees duab / IP koob yees duab.
Tsuas yog li ntawd, qhov txawv ntawm DVR NVR HVR yog dab tsi?
A: A DVR (digital video recorder) sau cov duab los ntawm cov koob yees duab analogue, thaum ib NVR (network video recorder) sau cov duab los ntawm IP koob yees duab. Ib HVR (hybrid video recorder) tuaj yeem sau cov duab los ntawm ob lub koob yees duab analog thiab IP. Tag nrho cov ntaub ntawv mus rau hard disks.
NVR puas tuaj yeem ua haujlwm yam tsis muaj Is Taws Nem?
Los teb cov lus nug no, NVR tuaj yeem ua haujlwm txawm tsis muaj WiFi lub Internet nkag mus. Tsuas yog xyuas kom meej tias nws ib txwm txuas nrog lub koob yees duab. Yog tias muaj, koj yuav tsis muaj teeb meem nrog lub NVR , txawm tsis muaj Internet los yog WiFi kev twb kev txuas.
Pom zoo:
Lub koob yees duab kev ruaj ntseg siv voltage dab tsi?
12V DC: Feem ntau CCTV koob yees duab fais fab mov Voltage. Feem ntau cov koob yees duab kev ruaj ntseg ua haujlwm qis dua 12 voltages. Hauv lwm lo lus, lub adapter nrog 12V yog nkag tau yooj yim kom tau raws li qhov xav tau ntawm lub hwj huam mov rau lub koob yees duab kev ruaj ntseg
Lub koob yees duab kev ruaj ntseg zoo tshaj plaws rau kev pom kev hmo ntuj yog dab tsi?
Sab saum toj peb hmo pom kev ruaj ntseg lub koob yees duab Nest Cam IQ Sab Hauv Tsev: Zoo tshaj plaws sab hauv tsev pom kev ruaj ntseg lub koob yees duab. Reolink Argus 2: Lub koob yees duab zoo tshaj plaws hauv tsev / sab nraum zoov hmo ntuj pom kev ruaj ntseg. Lorex 4K IP Bullet Lub Koob Yees Duab: Zoo tshaj plaws sab nraum zoov pom kev ruaj ntseg lub koob yees duab
Dab tsi yog kev ruaj ntseg ruaj ntseg thiab muaj nyob rau hauv kev ruaj ntseg?
Kev ceev ntiag tug txhais tau hais tias cov ntaub ntawv, cov khoom thiab cov peev txheej raug tiv thaiv los ntawm kev tsis pom zoo thiab lwm yam kev nkag. Kev ncaj ncees txhais tau tias cov ntaub ntawv raug tiv thaiv los ntawm kev hloov pauv tsis tau tso cai los xyuas kom meej tias nws ntseeg tau thiab raug. Muaj txhais tau hais tias cov neeg siv tau tso cai nkag tau rau hauv cov tshuab thiab cov peev txheej uas lawv xav tau
Dab tsi yog qhov zoo tshaj plaws sab nraum zoov wireless kev ruaj ntseg lub koob yees duab?
Arlo Pro 3. MSRP: $499.99. Arlo Ultra. PIB: $399.99. Ezviz C3W ezGuard Wi-Fi Security Camera.MSRP: $89.99. Ring Stick Up Cam Roj teeb. PIB: $179.99. Nest Cam IQ Sab nraum zoov. PIB: $349.00. Arlo Mus. PIB: $429.99. Hive View Sab nraum zoov. PIB: $199.99. Reolink Argus 2. MSRP: $129.99
Dab tsi yog qhov txawv ntawm lub koob yees duab digital thiab lub koob yees duab zaj duab xis?
Qhov sib txawv tseem ceeb ntawm ob yog txoj kev nws ntes cov duab. Thaum lub teeb los ntawm kev yees duab nkag mus rau hauv lub koob yees duab, lub koob yees duab digital siv lub sensor los ntes cov duab. Nyob rau hauv lub koob yees duab (lub koob yees duab analog), lub teeb ntog rau film