Dahua Technology DH-SD49225DB-HC. Type: CCTV security camera, Placement supported: Outdoor, Connectivity technology: Wired. Mounting type: Ceiling, Product colour: White, Form factor: Spherical. Lens viewing angle, horizontal: 60.6 - 3.2°, Lens viewing angle, vertical: 34.1 - 1.8°, Lens viewing angle, diagonal: 69.4 - 3.7°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Digital zoom: 16x, Detect distance: 1655.2 m
Type | CCTV security camera |
Placement supported | Outdoor |
Connectivity technology | Wired |
PTZ control | Yes |
PTZ modes | 5 Pattern, 8 Tour, Auto scan, Preset point |
PTZ protocols | DH-SD |
Preset points | Yes |
Wide Dynamic Range (WDR) | Yes |
Day/night mode | Yes |
Alarm input/output | Yes |
Dynamic range | 120 dB |
Mounting type | Ceiling |
Product colour | White |
Form factor | Spherical |
International Protection (IP) code | IP66 |
Camera pan control | Yes |
Camera tilt control | Yes |
Lens viewing angle, horizontal | 60.6 - 3.2° |
Lens viewing angle, vertical | 34.1 - 1.8° |
Lens viewing angle, diagonal | 69.4 - 3.7° |
Tilt angle range | -15 - 90° |
Tilt preset speed | 200 °/sec |
Tilt manual speed | 0.1 - 120 °/sec |
Pan range | 0 - 360° |
Pan preset speed | 240 °/sec |
Pan manual speed | 0.1 - 200 °/sec |
Auto flip | Yes |
White balance | Auto, Indoor, Manual, Natural, Outdoor, Sodium lamp, Street lamp |
Camera shutter type | Electronic |
Camera shutter speed | 1/3 - 1/30000 s |
Sensor type | CMOS |
Optical sensor size | 25.4 / 2.8 mm (1 / 2.8") |
Progressive scan | Yes |
Zoom capability | Yes |
Optical zoom | 25x |
Digital zoom | 16x |
Detect distance | 1655.2 m |
Observe distance | 653.8 m |
Recognize distance | 331 m |
Focal length range | 4.8 - 120 mm |
Auto focus | Yes |
Maximum aperture number | 3.5 |
Identify distance | 165.5 m |
Minimum aperture number | 1.6 |
Closest focusing distance | 0.1 m |
Night vision | Yes |
Night vision distance | 100 m |
LED type | IR |
Number of illumination LEDs | 6 |
Maximum resolution | 1920 x 1080 pixels |
Total megapixels | 2 MP |
Supported graphics resolutions | 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080) |
Frame rate | 60 fps |
Analog signal format system | PAL |
Noise reduction | Yes |
Noise reduction technology | 2D noise reduction, 3D noise reduction |
Gain control type | Auto/Manual |
Privacy masking | Yes |
Back Light Compensation (BLC) | Yes |
Highlight Compensation (HLC) | Yes |
Audio input channels | 1 channels |
Audio output channels | 1 channels |
Signal-to-Noise Ratio (SNR) | 50 dB |
Ethernet LAN | No |
Wi-Fi | No |
Bluetooth | No |
Built-in HDD | No |
Internal memory | 256 MB |
ROM capacity | 128 MB |
RS-485 ports | 1 |
BNC output ports | 1 |
Power source type | DC |
Power consumption (typical) | 10 W |
Power consumption (max) | 22 W |
DC output voltage | 12 |
Operating temperature (T-T) | -40 - 70 °C |
Operating relative humidity (H-H) | 0 - 95% |
Height | 269.9 mm |
Diameter | 16 cm |
Weight | 3 kg |
Package weight | 4.2 kg |
Number of cameras | 1 |