IPC-HDBW3449EP-AS-NI-28 Dahua 4MP Lite AI Full-color Dome Network Camera 2.8mm
IPC-HDBW3449E-AS-NI
4MP Full-color Fixed-focal Dome WizSense Network Camera
> 4MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
> Outputs max. 4MP (2688 × 1520) @ 30 fps
> H.256 coding, high compression rate, low bit rate
> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
> Rotation mode, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
> Intelligent detection: Intrusion, tripwire (support the classification and accurate detection of vehicle and human)
> Abnormality detection: Motion detection, video tampering, scene changing, audio abnormality detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
> Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card
> 12V DC/PoE power supply
> IP67, IK10 protection
> SMD Plus
Camera:
Beeldsensor - 1/2,7 inch 4 megapixel progressieve CMOS
Max. Resolutie - 2688 (H) × 1520 (V)
ROM - 128 MB
RAM - 512 MB
Scansysteem - Progressief
Elektronische sluitertijd - automatisch/handmatig 1/3 s–1/100.000 s
Min. Verlichting - 0,003 Lux@F1.0
S/R-verhouding - >56 dB
Pan-/kantel-/rotatiebereik - Pan: 0°–355°
Kantelen: 0°–65° - Rotatie: 0°–355°
Lens:
Lenstype - Vaste focus
Lens bevestigingspunt - M12
Brandpuntsafstand - 2,8 mm; 3,6 mm
Max. Opening - F1.0
Gezichtsveld - 2,8 mm: Horizontaal 103° × verticaal 53° × diagonaal 122° 3,6 mm: Horizontaal 80° × verticaal 43° × diagonaal 95°
Iriscontrole - Vast
Scherpstelafstand dichtbij 2,8 mm: 1,2 m (3,9 ft)