IPC-HDW3849H-AS-PV-0280B-S5 este o camera de supraveghere de exterior de la Dahua, echipata cu un senzor 1/2.8 inch Progressive CMOS, care ofera o rezolutie video de 3840 × 2160 pixeli. Lentila fixa de 2.8 mm face posibil un unghi vizual de 106 (orizontala) x 55 (verticala) x 125 (diagonala). Seria de camere cu Active Deterrence iti ofera un sistem multi-dimensional care leaga inregistrarile video cu sunetul, informatiile si alarma pentru a verifica riscurile potentiale. Camera poate avertiza in mod activ pe intrusi cu lumina (rosie si albastra la acest model) si sirena, notificand apoi utilizatorul in timp real.
Camera de supraveghere IP IPC-HDW3849H-AS-PV-0280B-S5 marca Dahua inregistreaza la o rezolutie de 8MP 4K, cu 3840 × 2160 de pixeli.
Dotata cu o lentila fixa de 2.8 mm, camera va obtine un unghi vizual de 106, astfel camera este potrivita pentru a supraveghea spatii ample, cum ar fi depozite sau spatii comerciale.
Cu mecanismul sau inteligent de lumina dubla, camera porneste automat lumina alba atunci cand functia de protectie perimetrala/SMD Plus detecteaza o tinta in zona de regula pentru a captura imagini clare si vii. Cand tinta paraseste zona desemnata, camera trece automat de la lumina alba la lumina IR pentru a reduce semnificativ poluarea luminoasa.
Tehnologia True WDR (Wide Dynamic Range) este utilizata in camerele de supraveghere pentru a compensa problemele generate de expunere la lumina cu ajutorul reglarii automate a vitezei shutter-ului. Aceasta functioneaza captand 2 imagini cu expuneri la lumina diferite, creand o imagine clara cu balans perfect intre lumina si intuneric.
Cu LED-ul de lumina alba suplimentar, camera este capabila sa ofere iluminare pe timp de noapte pe o distanta maxima de 30 m. Aceasta are grad de protectie IP67 pentru protejarea impotriva factorilor externi (ploaie, praf). Alimentarea se va face la 12 VDC/PoE (802.3af), iar temperatura optima de functionare este cuprinsa in intervalul -40C si +60C.
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