Uho-B1R-M2F4 - Uniarch 2MP 4mm WiFi Bullet IP Camera

Uho-B1R-M2F4 - Uniarch 2MP 4mm WiFi Bullet IP Camera

The Uho-B1R-M2F4 is a 2MP Uniarch Bullet IP camera designed for video surveillance systems requiring WiFi connectivity and flexible installation. Equipped with a 1/2.9" CMOS sensor, it delivers Full HD 1920×1080 images at up to 30 frames per second. Its fixed 4mm F2.1 lens provides an 83.7° horizontal field of view, making it suitable for monitoring a variety of indoor and outdoor areas.

The camera combines 2.4GHz WiFi connectivity with an RJ45 Ethernet interface, allowing the most suitable network connection to be selected for each installation. It also features Smart IR, a built-in microphone, MicroSD storage and IP67 protection.

Full HD 2MP resolution and fixed 4mm lens

The 2MP CMOS sensor provides a maximum resolution of 1920×1080 at up to 30fps. The fixed 4mm lens features an F2.1 aperture and provides a field of view of 83.7° horizontally, 44.6° vertically and 89.1° diagonally.

The 4mm lens provides DORI distances of 64.3 m for detection, 25.7 m for observation, 12.9 m for recognition and 6.4 m for identification. The camera also features DWDR, BLC, HLC, Digital Defog and 2D/3D DNR to optimise image quality under different lighting conditions.

Uho-B1R-M2F4 with WiFi and Smart IR 30m

The Uho-B1R-M2F4 supports IEEE 802.11b/g/n WiFi in the 2.4GHz to 2.4835GHz band. WiFi transmission speeds can reach up to 150Mbps using the 802.11n standard. For installations requiring a wired network connection, an RJ45 10/100 Mbps Ethernet interface is also available.

At night, Smart IR provides a range of up to 30 m using 850nm infrared illumination. The IR-cut filter with automatic switching enables day and night operation. Smart IR helps adapt the infrared illumination to the monitored scene.

Intelligent detection, audio and MicroSD storage

Detection functions include human body detection, motion detection, audio detection and tampering alarm. These functions complement conventional video surveillance and help identify different types of events within the monitored area.

The camera features a built-in microphone and supports G.711U and G.711A audio compression. It does not include a built-in speaker or two-way audio. For local recording, it supports MicroSD cards up to 128GB. Network storage via ANR and NAS (NFS) is also supported.

Ultra 265, 12V DC power and IP67 protection

Ultra 265, H.265, H.264 and MJPEG video compression technologies allow transmission and storage to be adapted to the requirements of the surveillance system. The camera supports dual video streams, ROI and privacy masks, providing additional configuration options for different applications.

Power is supplied via 12V DC ±25%, with a maximum power consumption of 3.6W. The housing combines metal and plastic and features IP67 protection, allowing use in indoor and outdoor environments. The combination of 2MP resolution, 4mm lens, WiFi, Ethernet, Smart IR 30m, MicroSD storage and a built-in microphone makes this Uniarch solution suitable for a wide range of video surveillance projects.