IP security camera DAHUA Technology IPC-HDW1439V-A-IL White

Product colour: White
Mounting type: Ceiling/wall
International Protection (IP) code: IP67
Form factor: Dome
Power source type: DC, PoE
DC output voltage: 12
Power consumption (Power over Ethernet (PoE)): 2.9 W
Power over Ethernet (PoE) voltage range: 48 V
Power consumption (max): 4.6 W
Power consumption (typical): 2 W
Video motion detection: Yes
Active tampering alarm: Yes
Mirror: Yes
Operating relative humidity (H-H): 0 - 95%
Operating temperature (T-T): -40 - 60 °C
Storage temperature (T-T): -30 - 70 °C
Web browser: Yes
Management software: Smart PSS, Smart PSS Lite, DSS, DMSS, P2P
Smartphone/tablet remote support: Yes
Weight: 330 g
Height: 100.9 mm
Depth: 109.9 mm
Width: 109.9 mm
Streaming method: Multicast
Ethernet interface type: Fast Ethernet
Wi-Fi: No
Supported network protocols: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast
Ethernet LAN: Yes
Mobile operating systems supported: Android, iOS
Certification: CE-LVD: EN62368-1; CE-EMC:: Electromagnetic Compatibility Directive 2014/30/EU 2023-07-21
Connectivity technology: Wired
Day/night mode: Yes
Placement supported: Indoor & outdoor
Type: IP security camera
Wide Dynamic Range (WDR): 120 dB
Number of cameras: 1
Built-in microphone: Yes
Audio codecs: G.711a, G.711Mu, G.726, PCM
Signal-to-Noise Ratio (SNR): 56 dB
ROM capacity: 128 MB
Internal memory: 128 MB
Ethernet LAN (RJ-45) ports: 1
Tilt angle range: 0 - 78°
Lens viewing angle, vertical: 52°
Lens viewing angle, diagonal: 111°
Camera shutter speed: 1/3 -1/100000 s
Lens viewing angle, horizontal: 94°
White balance: Manual, Natural, Auto, Street lamp, Outdoor
Camera shutter type: Mechanical, Electronic
Pan range: 0 - 360°
Number of sensors: 1
Progressive scan: Yes
Number of effective pixels (H x V): 2560 x 1440 pixels
Sensor type: HD CMOS
Optical sensor size: 25.4 / 2.9 mm (1 / 2.9")
Maximum resolution: 2560 x 1440 pixels
Supported graphics resolutions: 2560 x 1440, 640 x 480 (VGA), 704 x 576, 1280 x 960, 352 x 288, 1920 x 1080 (HD 1080), 1280 x 720 (HD 720), 352 x 240, 2304 x 1296, 704 x 480
Supported video modes: 720p, 1080p
Video compression formats: H.264, H.264H, H.265+, H.265, H.264B, H.264+
Noise reduction: Yes
Video streaming: Yes
Noise reduction technology: 3D noise reduction
Frame rate: 30 fps
Region of Interest (ROI) encoding: Yes
Smart IR: Yes
Gain control type: Auto
Bit rate control: Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Back Light Compensation (BLC): Yes
Bit rate: H.264: 32 - 4096Kbps; H.265: 12 - 4096Kbps
Digital Wide Dynamic Range (DWDR): Yes
Total megapixels: 4 MP
Night vision: Yes
LED type: IR / White light LED
Night vision distance: 30 m
Number of illumination LEDs: 1 / 1
Observe distance: 25.6 m
Recognize distance: 12.8 m
Maximum aperture number: 1.6
Identify distance: 6.4 m
Detect distance: 64 m
Closest focusing distance: 1.1 m
Focal length range: 2.8 mm
Number of lenses: 1
Warnings: Avoid direct contact with water to prevent electrical damage., Ensure that the product is properly installed and protected against falling., The product contains electronic components; do not dispose of with the normal household waste.