The N55BT5 5MP 1.4mm 360° Fisheye Dome Camera is equipped with a 5MP 1/2.7" progressive scan STARVIS™ CMOS sensor to capture 2582 x 1944 resolution video at 25 fps. Its 1.4mm fixed lens has a 360° panoramic, horizontal field of view. It is equipped with Smart IR so images can be captured in low light or total darkness. The camera produces high quality images with crisp details and accurate color rendition even under complex lighting conditions thanks to its True WDR of 120 dB. The camera's fisheye dewarping mode solves the problem of distortion in the circular panoramic view. A MicroSD slot supports cards up to 128GB, available separately.
The camera uses Smart H.265+ technology to reduce bit rate and storage requirements by up to 70%. It features Intelligent Video System that delivers intelligent functions to monitor a scene for tripwire violations, intrusion detection, and abandoned or missing objects. In addition to scene analytics, the camera detects and captures a snapshot of human faces in a defined area within a scene, and offers tamper detection by recognizing a dramatic scene change and generating a warning message to inspect the camera. The camera conforms to the ONVIF specifications ensuring compatibility between network video products regardless of manufacturer.
Brand: Dahua
SKU: N55BT5
In The Box
5MP 1.4mm 360° Fisheye Dome Camera
Dimensions: 4.97 x 1.76 inches
Power: 12 VDC or PoE
Transmission: Ethernet RJ-45
Storage: SD card up to 128GB of memory, NAS, Local PC
Service: No monthly fee
Camera
Sensor: 1/2.7-in. 5 MP Progressive-scan STARVIS™ CMOS
Focal Length: 1.4mm
Maximum Aperture: f/2.0
Zoom: Digital: 16x
Field of View: Horizontal: 360°, Vertical: 180°
Day/Night: Auto, Color, B/W
Minimum Illumination: Color: 0.006 Lux, 0 lux at F2.0 (IR on)
Shutter Speed: 1/100000 to 1/3 Seconds
Video
Streaming Resolution: 5 MP (2582 x 1944), 3 MP (2048 x 1536)
Supported Video Compression: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Multi-View Streaming: Yes, 3 Streams
Automatic Gain Control: Auto, Manual, Gain Priority, Shutter Priority
Audio
Streaming: Single
Audio Compression: G.711a, G.711Mu, PCM
Built-In Mic: Yes
Built-In Speaker: No
System Integration
Application Programming Interface (API): ONVIF, PSIA, CGI
Analytics: Intelligent Video System
Event Action: Recording, Notification, Alarm
System Requirements
Mobile Operating Systems: iOS, Android
Environmental
Operating Temperature: -10 to +50°C (14 to +122° F), Less than 95% RH
Operating Humidity: 0 to 95%
General
Memory: 512 MB RAM / 0 MB Flash
Recording Media: microSD (up to 128 GB)
I/O Connections: 1 x RJ45
Video Management Software: Smart PSS, DSS
External Storage Options: Local PC, NAS
Power Source: 12 VDC or PoE (802.3af Class 0
Power Consumption: 2.7 W
Material of Construction: Metal and Plastic
Dimensions: 126.20 x 44.70 mm
Weight: 0.28 kg (0.62 lb)
