UNV - EC-B4F28UDL - 4MP Dual Light Fixed Mini Bullet, 2.8mm, Built-in Mic

Product Overview

This 4MP Uniview Dual Light network camera combines high-definition imaging, flexible night illumination, and rugged outdoor protection. Smart Dual Light operation allows the camera to use infrared, white light, or motion-triggered white light depending on the surveillance need.

Key Configuration

4MP network camera; Smart Dual Light night vision; infrared mode, white light mode, and smart mode; 2.8mm wide-angle lens; over 100° horizontal field of view; 3-axis adjustment; Ultra 265 compression; IP67 weatherproof housing; operating temperature from -30°C to 60°C; Power over Ethernet via RJ45.

Key Features

• Smart Dual Light supports IR-only, white-light, and motion-triggered color night recording
• 4MP resolution provides sharper detail than standard 1080p cameras
• 2.8mm wide lens covers broad outdoor areas and entry points
• IP67-rated housing protects against dust, rain, snow, and outdoor exposure
• Ultra 265 compression helps reduce storage use while preserving important motion detail

Technical Context

In Smart Mode, the camera can remain in infrared black-and-white monitoring until motion is detected, then activate white LEDs for full-color recording. Ultra 265 compression is designed to reduce bandwidth and storage demand for 4MP video streams.

Installation Notes

The 3-axis adjustment mechanism supports precise lens positioning on wall or ceiling-style mounting surfaces. PoE allows power and network data to run through a single RJ45 cable, simplifying outdoor installation.