N444L42A Includes Only:
- Four (4) 4MP Fixed Eyeball Network Cameras
- One (1) Four-Channel 4K Network Video Recorder
Features of 4MP Network Cameras:
- 4MP at 30 fps Maximum Resolution,
- Maximum IR LED Length 30 m (98.43 ft) with Smart IR
- 2.8 mm fixed lens
- Motion Detection
- IP67 Ingress Protection
Features of 4K Network Video Recorder:
- 2 TB Pre-installed Hard Disk Drive
- Supports Remote Configuration and Management of Network Cameras
- Smart H.265+ and Smart H.264+ Dual Codec
- Maximum 80 Mbps Recording Bandwidth
- Up to 8MP Resolution for Preview and Playback
The Dahua Network Security System provides all the components to quickly install, configure, and employ a complete video security solution. The IP cameras offer the clarity of 4MP video, and the NVR offers built-in motion detection algorithms, alarm triggers, and customized recording modes. The NVR also features Plug and Play technology to connect quickly to cameras on the same network. Each component accepts a PoE power supply to facilitate installation.
For more information, please see 
Data Sheet
