DAHUA IP CAMERA DAHUA IPC-HFW2841S-S-0280B Alarmer & Overvågning
Mounting type: Ceiling/wall
International Protection (IP) code: IP67
Housing material: Metal
Form factor: Tube/dome
Product colour: White
DC output voltage: 12
Power source type: DC, PoE
Power consumption (max): 4.5 W
Power consumption (typical): 2.7 W
Power consumption (Power over Ethernet (PoE)): 5.4 W
Video motion detection: Yes
Storage temperature (T-T): -40 - 60 °C
Operating temperature (T-T): -40 - 60 °C
Operating relative humidity (H-H): 0 - 95%
Web browser: Yes
Web-based management: Yes
Height: 70 mm
Depth: 166.2 mm
Weight: 480 g
Width: 70 mm
Wi-Fi: No
Ethernet interface type: Fast Ethernet
Ethernet LAN: Yes
Number of users: 20 user(s)
Bluetooth: No
Quality of Service (QoS) support: Yes
Networking standards: IEEE 802.3af
Mobile operating systems supported: iOS, Android
Certification: LVD: EN62368-1; EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B 2022-09-20
Wide Dynamic Range (WDR): 120 dB
Placement supported: External / Internal
Connectivity technology: Wired
Type: IP security camera
Number of cameras: 1
Audio formats supported: G.711Mu, G.726, PCM, G.711a
Built-in microphone: Yes
ROM capacity: 128 MB
Internal memory: 256 MB
Built-in HDD: No
Pan range: 0 - 360°
Adjustment shutter speed: Auto/Manual
Minimum illumination: 0.009 lx
Camera shutter speed: 1/3 - 1/100000 s
White balance: Outdoor, Street lamp, Natural, Auto, Manual
Lens viewing angle, vertical: 56°
Lens viewing angle, diagonal: 125°
Lens viewing angle, horizontal: 106°
Tilt angle range: 0 - 90°
Progressive scan: Yes
Optical sensor size: 25.4 / 2.7 mm (1 / 2.7")
Sensor type: CMOS
Number of sensors: 1
Bit rate control: Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Highlight Compensation (HLC): Yes
Bit rate: H.264: 32 kbps–8192 kbps H.265: 12 kbps–8192 kbps
Region of Interest (ROI) encoding: Yes
Video streaming: Yes
Back Light Compensation (BLC): Yes
Total megapixels: 8 MP
Noise reduction: Yes
Noise reduction technology: 3D noise reduction
Frame rate: 30 fps
Video compression formats: H.265, M-JPEG, H.264B, H.264, H.264H, H.265+, H.264+
Maximum resolution: 3840 x 2160 pixels
Supported graphics resolutions: 1280 x 720, 2880 x 1620, 3072 x 2048, 2048 x 1536 (QXGA), 3072 x 1728, 704 x 576, 1280 x 960, 1920 × 1080, 704 x 480, 2688 x 1520, 3840 x 2160, 352 x 288, 352 x 240, 2304 x 1296
Gain control type: Auto/Manual
Night vision distance: 30 m
Number of illumination LEDs: 1
LED type: IR
Night vision: Yes
Focal length range: 2.8 mm
Maximum aperture number: 2
Lens type: Fixed focal length lens
Number of lenses: 1
Closest focusing distance: 1.3 m