Capture detailed 4 MP network video from a compact fixed-dome surveillance position. The UNITED DIGITAL IPC324SB-DF28K-I0 combines a fixed 2.8 mm lens with wide dynamic range processing for scenes containing both bright and dark areas. Its 30 m infrared illumination capability extends monitoring after ambient light falls, while LightHunter imaging addresses surveillance environments where illumination changes throughout the day. The fixed 2.8 mm optical configuration suits coverage zones that benefit from a consistent, wide scene rather than adjustable optical framing. Typical placements include building entrances, interior corridors, reception areas, loading approaches, and other locations where the camera can remain aimed at a defined area. WDR is relevant at glass doors, lobby windows, and other backlit positions where standard exposure can obscure subjects against a bright background. An integrated SD card slot adds local storage capability at the camera. This model is differentiated by its combination of 4 MP resolution, LightHunter imaging, WDR, fixed 2.8 mm optics, 30 m IR coverage, and local SD card support in a fixed dome format. These attributes make it appropriate where a single network camera must maintain consistent coverage across daytime, low-light, and mixed-light scenes.