Audio
Sample rate	8 kHz
Signal-to-Noise Ratio (SNR)	52 dB
Bit rate range	64 - 64 Kbit/s
Built-in speaker(s)
Built-in microphone
Camera
Minimum illumination	0.005 lx
Lens viewing angle, horizontal	100°
Lens viewing angle, vertical	54°
Lens viewing angle, diagonal	118°
Tilt angle range	0 - 85°
Pan range	0 - 360°
Camera shutter speed	1/3 - 1/10000 s
Number of Privacy masking areas	4
Camera pan control
Camera tilt control
Design
Form factor	Turret
Mounting type	Ceiling/wall
Product colour	White
Housing material	Metal, Plastic
International Protection (IP) code	IP67
Image sensor
Optical sensor size	25.4 / 2.7 mm (1 / 2.7")
Sensor type	CMOS
Progressive scan
Lens system
Number of lenses	1
Detect distance	64 m
Observe distance	27 m
Recognize distance	13 m
Lens diameter	2.8 mm
Focal length range	2.8 mm
Maximum aperture number	1.6
Identify distance	6 m
Minimum aperture number	1.6
Fixed focal length	2.8 mm
Network
Ethernet interface type	Fast Ethernet
Supported network protocols	TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS
Ethernet LAN
Night vision
Night vision distance	30 m
LED type	IR/White
Number of illumination LEDs	4
Infra-red wavelength	850 nm
Night vision
Operational conditions
Operating temperature (T-T)	-30 - 60 °C
Storage temperature (T-T)	-40 - 60 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Packaging content
Number of cameras	1
Performance
Type	IP security camera
Placement supported	Indoor & outdoor
Connectivity technology	Wired
Dynamic range	120 dB
Wide Dynamic Range (WDR)
Day/night mode
Infrared (IR) cut-off filter
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
DC-in jack
Power
Power source type	DC, PoE
Power consumption (max)	10.1 W
Security
Password protection
IP address filtering
Privacy protection
Digest authentication
Video
Maximum resolution	2688 x 1520 pixels
Total megapixels	4 MP
Video compression formats	H.264, H.264+, H.265, H.265+
Supported graphics resolutions	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2550 x 1440, 2688 x 1520
Frame rate	60 fps
Noise reduction technology	3D noise reduction
Bit rate control	Constant Bit Rate (CBR), Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate	6 Mbps
Noise reduction
Region of Interest (ROI) encoding
Smart IR
Weight & dimensions
Width	111 mm
Depth	111 mm
Height	83.7 mm
Weight	480 g

4MP Full-Color Turret Network CameraSPEC: 4MP, 2.8mm Fixed Lens, 1/2.7? Progressive Scan CMOS, H.265+/H.265/H.264+/H.264, IR/White LED, 25fps/30fps (2688x1520), IP67,Web, PoE/DC 12V,120dB WDR, Built-in MIC/Speake, micro-SD SlotFEATURE: Full-Color and IR Night Vision (Up to 30 m), Smart Detection (Human &Vehicle Classification)(MotionDetection, Area lntrusion Detection, Line-Crossing Detection, Camera Tampering Detection, Abandoned ObiectDetection, Obiect Removal Detection, Area Entrance Detection, Area Exiting Detection, Human Detection), SmartVid (Smart IR, 3D DNR, BLC), ONMF, Remote Monitoring, VIGI App, Web, VIGI Security Manager