DAHUA DH-XVR1B04-I 4-Channel Digital Video Recorder (DVR)

The DAHUA DH-XVR1B04-I 4-Channel DVR is a reliable and high-performance surveillance solution for home, office, and small business security. Supporting HDCVI, AHD, TVI, CVBS, and IP camera inputs, this DVR allows up to 5 IP camera channels with 2MP resolution per channel, ensuring clear and detailed video recording.

Equipped with H.265+/H.265 dual-stream compression, it delivers high-quality video while reducing storage and bandwidth requirements. The advanced AI-Coding technology enhances encoding efficiency and lowers costs without compromising video clarity. The DVR supports a maximum 20 Mbps incoming bandwidth, making it ideal for multi-camera setups.

With HDMI and VGA outputs (up to 1080p resolution), you can view multiple channels simultaneously. The device features deep motion detection, tampering alerts, and smart event notifications for proactive security management. Playback options include time/date search, alarm, motion detection search, and exact second search for efficient video review.

The DAHUA DH-XVR1B04-I supports up to 1 SATA hard drive (6TB), two USB 2.0 ports, and a self-adaptive RJ45 network interface for remote access via iPhone, iPad, or Android devices. It is compatible with major third-party cameras and supports ONVIF 16.12 for easy integration.

Compact and energy-efficient, the DVR measures 198 × 202.9 × 41.5 mm, weighs 0.57 kg, and consumes less than 7 W, ensuring reliable operation in temperatures ranging from –10°C to +45°C.

Key Features:

• 4-channel DVR supporting HDCVI/AHD/TVI/CVBS/IP cameras

• Up to 5 IP camera inputs, 2MP per channel

• H.265+/H.265 dual-stream AI-Coding for efficient storage

• Max 20 Mbps incoming bandwidth

• HDMI & VGA outputs up to 1080p

• Motion detection, tampering alarm, and smart event triggers

• SATA HDD support up to 6TB, 2× USB 2.0 ports

• Remote monitoring via iOS and Android apps

• Compact, energy-efficient, and easy to install

• 1-year manufacturing warranty

Ideal for residential and commercial security, the DAHUA DH-XVR1B04-I ensures professional-grade monitoring with minimal storage and bandwidth requirements.