Dahua Technology WizSense SD4D825MB-HNR security camera Turret IP security camera Outdoor 3840 x 2160 pixels Ceiling /wall cijene

Design
Mounting type: Ceiling/wall
Weatherproof: Yes
International Protection (IP) code: IP67
Form factor: Turret
Product colour: White

Power
DC output voltage: 12
Power consumption (Power over Ethernet (PoE)): 23 W
Power consumption (max): 10 W
Power source type: DC, PoE

Security
Alarm input channels: 1
Alarm output channels: 1
Siren noise level: 55 dB

Operational conditions
Operating relative humidity (HH): 0 95%
Operating temperature (TT): 40 70 C

Management features
Web browser: Yes
Webbased management: Yes

Weight & dimensions
Diameter: 16 cm
Width: 270.4 mm
Weight: 2.4 kg

Network
Ethernet interface type: 100 Gigabit Ethernet, 10 Gigabit Ethernet
Supported network protocols: HTTP;HTTPS;TCP/IP;IPv4;RTSP;UDP;SMTP;NTP;DHCP;DNS;DDNS;IPv6;SSL;FTP;ARP;RTCP;RTP;IP Filter;RTMP
Ethernet LAN: Yes

System requirements
Mobile operating systems supported: iOS, Android
Certification: CE: EN55032/EN55024/EN501304

Performance
Alarm input/output: Yes
PTZ control: Yes
Day/night mode: Yes
Placement supported: Outdoor
Connectivity technology: Wired
Type: IP security camera
PTZ modes: 8 Tour, 5 Scan, Preset point
Wide Dynamic Range (WDR): Yes
Builtin light: Yes

Packaging data
Package weight: 3.9 kg

Packaging content
Number of cameras: 1

Audio
Number of microphones: 1
Voice codecs: G.711Mu, G.711a
SignaltoNoise Ratio (SNR): 55 dB
Builtin speaker(s): Yes
Audio system: 2way
Audio formats supported: AAC, G.726, G.711, PCM
Builtin microphone: Yes
Audio input channels: 1.0 channels
Audio output channels: 1.0 channels

Storage
RAM capacity: 2 MB
Maximum memory card size: 512 GB
ROM capacity: 4 MB
Builtin HDD: No
Card reader integrated: Yes
Compatible memory cards: MicroSD (TransFlash)

Ports & interfaces
Ethernet LAN (RJ45) ports: 1

Camera
Camera tilt control: Yes
Camera pan control: Yes
Number of Privacy masking areas: 4
Lens viewing angle, diagonal: 102.2
Lens viewing angle, vertical: 47.1
Lens viewing angle, horizontal: 86.8
Tilt manual speed: 0.1 120 /sec
Pan manual speed: 0.1 200 /sec
Camera shutter type: Electronic
Pan range: 0 360
Camera shutter speed: 1 100000 s
Tilt angle range: 15 90
Minimum illumination: 0.005 lx
Angle of rotation: 180

Image sensor
Optical sensor size: 25.4 / 2.8 mm (1 / 2.8")
Sensor type: CMOS
Progressive scan: Yes

Video
Video compression formats: H.264B, H.264H, H.265, H.265+, H.264M
Noise reduction: Yes
Region of Interest (ROI) encoding: Yes
Noise reduction technology: 2D noise reduction, 3D noise reduction
Gain control type: Auto/Manual
Frame rate: 30 fps
Maximum resolution: 3840 x 2160 pixels
Digital Wide Dynamic Range (DWDR): Yes
Supported graphics resolutions: 3840 x 2160, 2560 x 1440, 1280 x 720 (HD 720), 352 x 288, 352 x 240, 2304 x 1296, 704 x 480, 1920 x 1080 (HD 1080), 704 x 576, 1280 x 960
Back Light Compensation (BLC): Yes
Total megapixels: 8 MP
Highlight Compensation (HLC): Yes

Night vision
Night vision: Yes
B/W night vision distance: 100 m
LED type: IR/White
Number of illumination LEDs: 4
Night vision distance: 100 m

Lens system
Observe distance: 55.2 m
Identify distance: 13.8 m
Focal length range: 5 125 mm
Maximum aperture number: 3.6
Number of lenses: 1
Auto focus: Yes
Detect distance: 137.9 m
Normal focusing range: 0.1 1.5 m
Recognize distance: 27.6 m
Optical zoom: 25x