The Dahua IPC-PFW3849S-A180-AS-PV WizSense Outdoor PoE Bullet Dual IP Camera greatly saves on bandwidth and storage space through its AI Coding technology. Driven by its advanced deep learning algorithms, the camera supports intelligent functions such as perimeter protection, smart motion detection (SMD), and Quick Pick, making it easy and convenient to use.

Key Features

• Outputs 180° wide angle splicing image.
• Outputs max. 8 MP (4096 x 1860)@20 fps.
• H.265 codec, high compression rate, ultra-low bit rate.
• Built-in IR LED and warm light, the max. IR illumination distance is 25 m and warm light distance is 20 m.
• ROI, SMART H.264 +/H.265+, AI H.264/H.265, flexible coding, applicable to various bandwidth and storage environments.
• WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
• Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 G Micro SD card; built in dual Mic; built in speaker, support two-way talk.
• 12 VDC/PoE power supply, easy for installation.
• IP67 protection.
• Sound and light alarm (red and blue lights).
• EPTZ: Enlarge and track the targets of intelligent alarms.
• SMD 4.0.
• One-tap arming/disarming through alarm input.

SMD 4.0

Dahua's Smart Motion Detection technology employs intelligent algorithms to categorise triggers for motion detection alarms. It effectively filters out non-target objects, such as small and large animals, to prevent false alarms. When used with an AI NVR, the Quick Pick feature becomes available, enabling easy identification and selection of human and vehicle targets in SMD event videos, prioritising the best matches.

EPTZ

Dahua's EPTZ technology boasts advanced target detection and tracking algorithms. It can simultaneously zoom in and track multiple humans and vehicles that trigger alarms, providing detailed views and panoramic coverage simultaneously.

Siren and Light Active Deterrence

Dahua's siren and light active deterrence network camera supports light and voice alarms when perimeter events occur, effectively deterring intruders. The camera offers multiple voice options and supports custom voice imports.

Smart Dual Light

Dahua's Smart Dual Light technology utilises intelligent algorithms to detect targets. Typically, the IR illuminator operates at night; when a target enters the monitored area, warm light activates, and the camera records full-colour videos and key event information. This means the camera captures snapshots and videos with full-colour images. When the target leaves the monitored area, warm light deactivates, and the IR illuminator turns on, reducing light pollution efficiently.

One-tap Disarming

Dahua's One-tap Disarming function is a convenient and user-friendly event linkage switch. Customers can easily enable or disable event linkage through the mobile app, catering to various scenarios.

Protection (IP67, wide voltage)

IP67: The camera undergoes rigorous testing for dust and water resistance. It is dust-proof and can function normally even after being submerged in 1 metre of water for 30 minutes.

Wide voltage: The camera can tolerate a voltage input range with a variance of ±30% (for some power supplies), making it suitable for outdoor environments with unstable voltage conditions.

Cyber Security

Dahua network cameras incorporate an array of security technologies, including security authentication and authorisation, access control protocols, trusted protection, encrypted transmission, and encrypted storage. These technologies bolster the camera's defences against external cyber threats and prevent malicious programs from compromising the device.