Camera de supraveghere IP Dahua IPC-HFW3849T1-AS-PV-0280B-S5 de 8 MP este echipata cu un senzor CMOS de 1/2.7″, oferind imagini de inalta definitie chiar si in conditii de iluminare redusa. Suporta rezolutie maxima 4K (3840 × 2160) la 25/30 fps si utilizeaza compresie video H.265 pentru un raport ridicat de compresie si consum minim de banda. Dispune de iluminare IR si lumina alba cu raza de pana la 30 m, adaptabila automat la scena.
Functiile avansate precum WDR, 3D NR, HLC, BLC si watermark digital asigura claritate in diverse conditii de iluminare. Monitorizarea inteligenta include detectia intruziunilor si a liniilor virtuale, cu diferentiere intre persoane si vehicule. Suporta alarma si audio bidirectional (1 intrare/iesire audio, difuzor si microfoane duble integrate), iar detectia anomaliilor acopera o gama larga de situatii. Cu alimentare 12 VDC/PoE, protectie IP67, suport pentru card microSD de pana la 256 GB, alarma audio-vizuala (lumini rosii si albastre), tehnologie SMD 4.0 si AI SSA, aceasta camera este o solutie profesionala completa pentru supraveghere avansata.
Specificatii tehnice camera IP Dahua 4K 8MP, microfon, speaker, dual light 30m:
- Producator: Dahua
- Senzor: 1/2.7″ CMOS
- Lentila fixa: 2.8mm, unghi vizualizare 106
- Rezolutie: 4K 8MP
- Compresie video: H.265; H.264; H.264H; H.264B; MJPEG
- Iluminare minima: 0.004 lux@F1.0 (Color, 30 IRE); 0.0004 lux@F1.0 (B/W, 30 IRE); 0 lux (illuminator on)
- Distanta IR: 30m
- Distanta lumina alba (imagini color si pe timp de noapte): 30m
- Interfata comunicare: RJ-45 (10/100 Base-T)
- Audio: Microfon si difuzor
- Inregistrare: Slot pentru card Micro SD 512 GB (neinclus)
- Functii speciale: Smart Dual Light, WizSense
- Alarma: Alarma audio + vizuala
- Temperatura de operare: 40 C – +60 C
- Grad de protectie: IP67
- Alimentare: 12 VDC/PoE (802.3af)
- Consum: Max. 9.4 W
- Tip carcasa: Bullet, Metal + plastic
- Dimensiuni: 288.4 mm × 94.4 mm × 84.7 mm (L × W × H)
- Greutate: 1.0 kg
Tehnologia Smart Dual Light de la Dahua
Tehnologia Dahua Smart Dual Light reprezinta o solutie avansata pentru supraveghere video, integrand doua tipuri de iluminare: lumina calda si lumina infrarosie. Aceasta permite captarea imaginilor color clare pe timp de noapte si in conditii de iluminare scazuta.

In modul implicit, camera foloseste IR pentru a economisi energie si a mentine discretia. Cand detecteaza miscare sau un eveniment presetat, se activeaza lumina alba, permitand captarea imaginilor color chiar si pe timp de noapte. Dupa ce miscarea inceteaza, camera revine automat la modul IR. Aceasta tehnologie imbunatateste supravegherea, oferind mai multe detalii si reducand alarmele false.
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