Dahua Technology DHI-NVR4B04HC/E - 4 channels

This 4-Channel Network Video Recorder (NVR) is designed for reliable and efficient video surveillance in homes, offices, shops, and small commercial environments. It supports advanced AI features, high-resolution IP cameras, and smart video compression for long-term recording.

The recorder supports Smart H.265+/H.265 compression to reduce storage usage and bandwidth consumption while maintaining clear video quality. It is compatible with IP cameras up to 12MP and provides smooth decoding performance for multiple HD channels.

Built-in AI motion detection (SMD Plus) intelligently filters human and vehicle movements, reducing false alarms caused by environmental factors. Perimeter protection, one-click arming/disarming, and multi-screen viewing enhance security management.

With dual SATA HDD slots, HDMI and VGA video output, mobile app access, and ONVIF compatibility, this 4-channel NVR offers a scalable and professional security solution.

Key Features

• 4-Channel Network Video Recorder
• Supports IP cameras up to 12MP
• Smart H.265+, H.265, H.264, MJPEG compression
• AI Motion Detection (SMD Plus)
• Perimeter Protection via AI Camera
• Dual SATA HDD Support
• 4K HDMI & VGA Video Output
• Remote Access via iOS & Android
• ONVIF Compatible
• Embedded Linux Operating System