The Pro Series N25BB5Z 2MP Outdoor Network Bullet Camera with Night Vision from Dahua Technology uses a 1/2.8" progressive scan CMOS sensor to capture 1920 x 1080 resolution video at up to 60 fps. Four IR LEDs provide up to 164' of night vision. The 2.7-12mm motorized varifocal lens delivers a 97-34° horizontal field of view. Two-way audio communication is possible thanks to an audio I/O. An onboard memory card slot supports microSD cards up to 128GB (available separately). Integrated PoE technology simplifies connectivity by enabling the transfer of power and data through a single cable.
This bullet camera is housed in an IP67-rated metal enclosure that is suitable for outdoor use.
Built-in IVS (Intelligent Video System) analytic algorithms monitor a scene for tripwire violations, intrusion detection, and abandoned or missing objects, along with support for tamper and face detection
Smart IR and Starlight technology for low-light applications
IR cut filter for day and night functionality
Auto and manual IR on/off control
Smart H.265+, H.265, Smart H.264+, and H.264 video compression
Triple streaming
Unicast and multicast streaming methods
CBR and VBR
Motorized DC auto iris and focus control
0.98' close focus distance
4x optical and 16x digital zoom
True wide dynamic range (120 dB), backlight compensation, and highlight compensation
>50 dB S/N ratio
White balance modes include auto, natural, street lamp, outdoor, and manual
Auto and manual gain control
3D-DNR
Motion detection for 4 zones (rectangular)
ROI (region of interest) for 4 zones
Privacy masking for 4 areas (rectangular)
Flip perspective for 0, 90, 180, and 270°
Mirroring
Up to 20 users
Compatible with Internet Explorer, Firefox, Safari, iOS, and Android
Smart PSS and DSS management software
Records to local PC, microSD card, and NAS edge storage
Two alarm inputs and one alarm output
±30% input voltage tolerance and 6kV lightning protection