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Dahua Dome Wedge IP 4MP with AI WizSense – Video Surveillance Camera IPC-HDBW3441F-AS-S2 supports intelligent functions such as perimeter protection, intelligent motion detection (SMD), Quick Pick and AI SSA (AI Scene Self-adaptation), making it easy and convenient to use.
Starlight technology and large aperture lens ensure that the camera can produce clear and vivid images even in low light conditions. Dahua Smart Motion Detection technology uses intelligent algorithms to classify targets that trigger alarms. It filters out non-target objects such as small and large animals to avoid false alarms. With an AI NVR, Quick Pick technology makes it easy to search and select human targets and vehicles from SMD event videos, prioritizing the highest matches.
Dahua AI Scene Self-adaptation (AI SSA) uses deep learning algorithms to detect environmental conditions such as rain, fog, backlight, low light and flicker, adjusting image parameters according to the surrounding conditions and producing clear images every time. With the deep learning algorithm, Dahua Perimeter Protection technology can accurately recognize people and vehicles.
In a confined space, false alarms are largely reduced. Dahua IPC-HDBW3441F-AS-S2 uses a number of security technologies, including security authentication and authorization, access control protocols, trust protection, and encrypted transmission and storage. These technologies enhance the camera's defense against external cyber threats and prevent malicious programs from accessing the device.
Image sensor | 1/2.9" CMOS |
Maximum resolution | 4 megapixels 2688 (H) × 1520 (V) |
Scanning system | Progressive |
Electronic shutter speed | Auto/Manual 1/3 s–1/100,000 s |
Minimum lighting | 0.005 lux@F1.4 (color, 30 IRE) 0.0005 lux@F1.4 (black and white, 30 IRE) 0.01 lux@F2.0 (color, 30 IRE) 0.001 lux@F2.0 (black and white, 30 IRE) 0 lux (lights on) |
S/N ratio | >56dB |
Lighting distance | 30 m |
Field of view | 2.1mm: Horizontal: 137°; vertical: 70°; diagonal: 142° 2.8mm: Horizontal: 102°; vertical: 54°; diagonal: 121° 3.6mm: Horizontal: 84°; vertical: 42°; diagonal: 101° 6mm: Horizontal: 52°; vertical: 28° ; diagonal: 61 |
Number of the lighting | 2 (IR LED) |
Pan/Tilt/Rotation Range | Pan: 0°–355°; Tilt: -20°–70°; Rotation: 0°–355° |
Port | Audio input: 1 channel (RCA port) Audio Output: 1 Channel (RCA Port) Alarm input: 1 channel in: 5 mA 3–5 VDC Alarm output: 1 channel out: 300 mA 12 VDC |
Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B; UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14 |
Current | 12 VDC/PoE (802.3af) Basic: 3.8 W (12 VDC); 4.6W (PoE) Max. (WDR + IR intensity + Intelligence): 5.9W (12VDC); 7.2W (PoE) |
IVS (perimeter security) | Tripwire, Intrusion (supports classification and accurate detection of vehicle and human) |
AI SSA | Yes |
Compression | Video: H.265; H.264; H.264H; H.264B; MJPEG (only supported by the substream) Audio: G.711a; G.711Mu; PCM; G.726; G.723 |
Smart codec | Smart H.265+; Smart H.264+ |
Video frame rate | Main stream: 2688×1520 @ (1–25/30) fps Substream 1: 704 × 576 @ (1–25 fps)/704 × 480 @ (1–30 fps) Substream 2: 1920 × 1080 @ (1 –25/30 fps) |
Resolution | 4MP (2688×1520) |
Bit rate control | CBR/VBR |
Day night | Auto(ICR)/Color/B/W |
BLC | Yes |
HLC | Yes |
WDR | 120dB |
Scene Self-Adjustment (SSA) | Yes |
Area of Interest (RoI) | 4 areas |
Privacy Masking | 4 areas |
Network port | RJ-45 (10/100 Base-T) |
Protocol | IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP |
Interoperability | ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec |
Storage | FTP; SFTP; Micro SD card (support max. 256 G); NAS |
Browser | IP: IE11 Chrome Firefox |
Mobile client | iOS; Android |
Material | Metal |
Colour | White / Black |
Dimensions | 11.1x11.1x6.5 cm |
Weight | 423 gr |
Operating temperature | –40 °C to +60 °C / Less than 95% RH |
Store temperature | –40 °C to +60 °C |
Protection | IP67; IK10 |