The Dahua Technology XVR1B04-I is a digital video recorder that supports up to four channels and offers a recording resolution of 1920 x 1080 pixels. It is capable of operating in multiple video formats including H.264, H.264+, H.265, and H.265+, ensuring efficient storage management and smooth video output. This device also supports audio compression formats such as G.711 A-law, G.711 µ-law, and PCM, providing flexibility in audio recording preferences.

Designed in a compact 1U case, this model is black and integrates seamlessly with various decor styles. It features a frame rate of 30 fps, delivering clear and fluid video playback. The recorder is part of the WizSense series, known for advanced analytical algorithms that enhance video monitoring and security operations.

With a single HDD slot, it allows for ample storage capacity while maintaining a small footprint, suitable for environments where space is at a premium. This model is an effective solution for capturing high-definition video and audio in various surveillance settings.