DAHUA IP security camera DH-H3B Hero (B1) 3Mpx WiFi 2.4GHz White
Product images are
for illustrative purposes only
| BLUETOOTH | No |
| Type | IP security camera |
| Weight | 206.5 g |
| Interface | RJ-45 |
| Form Factor | Spherical |
| Built-in Microphone | Yes |
| Input Voltage | 5 V |
| Height | 123.8 mm |
| Connectivity Technology | Wired & Wireless |
| Frame Rate | 25 / 30 fps |
| Optical Sensor Size | 25.4 / 3.2 mm (1 / 3.2") |
| Wi-Fi | Yes |
| Mounting Type | Freestanding |
| Number of Cameras | 1 |
| Video Resolutions | 640 x 360 |
| Video streaming | Yes |
| Diameter | 8.4 cm |
| Lens type | Fixed focal length lens |
| Housing material | Plastic |
| Power Over Ethernet (PoE) | No |
| Night Vision | Yes |
| Sensor Type | HD CMOS |
| Power consumption (typical) | 1.6 W |
| Operating temperature (T-T) | -10 - 45 °C |
| Operating relative humidity (H-H) | 0 - 95% |
| Power consumption (max) | 3.8 W |
| Night vision distance | 10 m |
| Total megapixels | 3 MP |
| Fixed focal length | 3.6 mm |
| Camera shutter speed | 1/3 - 1/100000 s |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN | Yes |
| Day/night mode | Yes |
| Video compression formats | H.264 |
| Camera shutter type | Electronic |
| Audio codecs | G.711a |
| Power source type | DC |
| Networking standards | IEEE 802.11b |
| Cabling technology | 10/100 BASE-T(X) |
| Wi-Fi band | Single-band (2.4 GHz) |
| Maximum aperture number | 2 |
| Mobile operating systems supported | iOS |
| Placement supported | Indoor |
| Browser supported | IE, Chrome, Firefox, Safari |
| Privacy masking | Yes |
| Video motion detection | Yes |
| LED type | IR |
| Pan range | 0 - 350° |
| Progressive scan | Yes |
| Number of illumination LEDs | 1 |
| Product colour | White |
| Tilt angle range | -5 - 80° |
| Mirror | Yes |
| Number of effective pixels (H x V) | 2304 x 1296 pixels |
| Smart IR | Yes |
| Gain control type | Auto/Manual |
| Digital Wide Dynamic Range (DWDR) | Yes |
| Highlight Compensation (HLC) | Yes |
| Back Light Compensation (BLC) | Yes |
| Automatic gain control | Yes |
| Flip & mirror | Yes |
| Adjustment shutter speed | Auto/Manual |
| 3D NR (Noise Reduction) | Yes |
| Region of Interest (ROI) encoding | Yes |
| IR control | Auto |
| Two-way talk | Yes |
| Card reader slot | 1 |
| Built-in loudspeaker | Yes |
| Lens viewing angle, vertical | 43° |
| Lens viewing angle, horizontal | 79° |
| Lens viewing angle, diagonal | 94° |
| USB C input ports | 1 |
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