Aperçu
System Overview
With upgraded H.265 encoding technology, Eco-savvy series brings high efficient video compression capability. It can save bandwidth and storage. Meanwhile, the series features starlight, full-color starlight, smart IR technology and intelligent image analysis techniques. This series supports reminder function, meanwhile fully protected from dust and water, certified to IP67 and vandal resistant to IK10 standard.
Functions
Full-color Starlight
With the adoption of high performance sensor and large-sized aperture lens, the camera is able to provide a more colorful image even under lowlight environment. Full-color starlight cameras are prefect for applications of low-light conditions which is over 1 lux, such as parking lots, urban streets, schools, museums, etc. Full-color starlight cameras can not work in total darkness environment.
ePoE technology
The ePoE technology of Dahua, designed internally, adopts advanced 2D-PAM3 coding modulation from physical layer, and realizes full duplex transmission over 800 meters at the speed of 10Mbps, or 300 meters at the speed of 100Mbps via Cat 5 or coaxial cable media. Besides, it supports PoE and PoC power supply technology which has greatly simplified construction and wiring. Dahua ePoE technology offer a new way to accomplish long distance transmission between IP camera and network switch. It allows more flexible surveillance system design, improves reliability and saves construction and wiring cost.
Wide Dynamic Range
The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video
Intelligent Video System (IVS)
IVS is a built-in video analytic algorithm that delivers intelligent functions to monitor a scene for Tripwire violations, intrusion detection, and abandoned or missing objects. A camera with IVS quickly and accurately responds to monitoring events in a specific area. In addition to scene analytics, the camera supports face detection to quickly capture a face and upload the image to a server. The camera also offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera.
Renseignements généraux
Nom : Dahua DH-IPC-HDBW4239RN-ASE 2MP ePoE Dome Camera, 3.6mm Lens , Dahua
Catégorie : PTZ Security Cameras
UPC Code : 819290025651
Country of Origin : China. Country of origin is subject to change.
Spécifications
Caméra
Technologie de connecttivité : Wired
Type du capteur d'images : CMOS
Caractéristiques générales
ADI Numéro du produit : VD-HDBW4239R
Code fabricant : DH-IPC-HDBW4239RN-ASE
Fabricant : Zhejiang Dahua Technology Co., Ltd.
Marque : Dahua
Modèle de produit : DH-IPC-HDBW4239R-ASE
Nom de produit : 2MP WDR Full-color Starlight Dome Network Camera
Poids (approximatif) (g) : 440
Caractéristiques techniques
Enregistrement HD : Yes
Formats d'enregistrement vidéo : H.264, H.264+, H.264B, H.264H, H.265, H.265+, MJPEG
Résolution effective de l'appareil photo : 2 Megapixel
Type de format vidéo : NTSC
Type de lentille : Fixed
Affichage et résolution
Couleur prise en charge : Color, Monochrome
Résolution maximale vidéo : 1920 x 1080
Caractéristiques physiques
Diamètre (mm) : 122
Facteur de forme : Dome
Hauteur : 3.50" (88.90 mm)
Hauteur (mm) : 88.9
Poids (approximatif) : 440 g
Garantie
Garantie Limitée : 3 Year
Informations produit
Diamètre : 4.80" (122 mm)
Type de montage : Ceiling Mount, Junction Box Mount, Pole Mount, Wall Mount
Interfaces/Ports
Réseau (RJ-45) : Yes
Objectif
Distance focale : 3.6mm
Focale maximale : 3.6 mm
Réseau & communication
Gestion à distance : Yes
Stockage
Formats d'enregistrement : HD