CCTV 4CH H.265 1080N AHD CVI TVI CVBS IP 5 Hauv 1 Lub Koob Yees Duab Digital Video Recorder DVR 8ch 16ch, 1080p DVR

Lus piav qhia luv luv:

4ch, 1080p DVR,

8ch, 1080p DVR

16ch, 1080p DVR

Peb cov khoom DVR yog lub hauv paus ntawm kev ruaj ntseg soj ntsuam kev lag luam. Nws muaj qhov zoo tshaj plaws-txhais video kaw muaj nuj nqi, uas tuaj yeem sau txhua lub sijhawm tseem ceeb nrog cov duab zoo nkauj, tsis tso tseg cov ntsiab lus, thiab muab kev lav zoo rau kev taug qab ntawm cov xwm txheej tom ntej. Siv cov cuab yeej compression siab heev, nws tuaj yeem txuag qhov chaw khaws cia zoo thaum ua kom cov duab zoo, yog li koj tsis tas yuav txhawj xeeb txog qhov muaj peev xwm tsis txaus.
Nws lub zog muaj peev xwm rov qab tau muaj peev xwm tuaj yeem nrhiav cov yeeb yaj kiab uas xav tau los ntawm ntau txoj hauv kev xws li lub sijhawm thiab kev tshwm sim cim npe, txhim kho kev ua haujlwm zoo. Nws txhawb kev nkag mus rau ntau lub channel thiab tuaj yeem txuas ntau lub koob yees duab tib lub sijhawm kom ua tiav txhua qhov kev saib xyuas txhua qhov. Tsis tas li ntawd, cov khoom DVR yog qhov ruaj khov heev, thiab tuaj yeem tswj xyuas kev lag luam txhim khu kev qha txawm tias nyob rau lub sijhawm ua haujlwm tas mus li, muab kev txhawb nqa txuas ntxiv thiab ruaj khov rau koj qhov kev saib xyuas kev ruaj ntseg los tiv thaiv koj txoj kev nyab xeeb.