Dahua Technology’s DH-XVR4B04 is a high-performance 4-channel Penta-hybrid DVR designed for advanced video surveillance. It supports 2MP cameras and full 1080P resolution, ensuring clear and detailed footage for both commercial and residential security needs. This DVR uses the efficient H.265+ dual-stream compression to reduce bandwidth and storage requirements while maintaining excellent video quality.

The device supports various video inputs: HDCVI, AHD, TVI, CVBS, and IP, offering flexibility in integrating existing surveillance systems. It allows up to 5 IP camera inputs, each supporting up to 2MP, with a maximum incoming bandwidth of 21.5 Mbps. Also, it offers four analog channels equipped with Smart Motion Detection Plus (SMD Plus) for precise motion detection, reducing false alarms and improving event detection accuracy.

Notable features include:

• 4-channel Penta-hybrid input: HDCVI, AHD, TVI, CVBS, IP

• Full 1080P/2MP resolution recording and playback

• Advanced H.265+/H.265 video compression for efficient storage

• AI-powered full-channel coding and Smart Motion Detection Plus

• Supports up to 5 IP cameras with a 21.5 Mbps bandwidth

• 1U chassis with support for 1 HDD for scalable storage

• Reliable 24/7 operation suitable for any surveillance environment

This DVR combines superior video quality and intelligent AI analytics, delivering a scalable and reliable security solution.