4.72
Alarm systems
Camera surveillance
Intercom access systems
Dahua HFW2441S-S Black 4MP D/N IR WDR Bullet 2.8mm Lens
25% sale
Product description
HFW2441S-S Black 4MP D/N IR WDR Bullet 2.8mm Lens
The 2-series WizSense cameras are a lighter version of the 3-series WizSense. The cameras support H.265 and offer detection with object classification. Despite the lighter hardware, the cameras can use the WizSense algorithm from 2018. Although this algorithm is less accurate than the current generation WizSense, it does offer options for SMD plus and perimeter detection.
Specifications:
| Number of image sensors: | 1 |
| Image sensor: | 1/2.9" CMOS |
| Resolution: | 2688x1520 |
| Number of pixels: | 4MP |
| Minimum lighting strength (in color): | 0.006 Lux |
| Minimum lighting strength (LED on (black/white)): | 0 Lux |
| Relief: | IR |
| LED distance: | up to 30m |
| LED On/Off (Day/Night): | Auto/Manual |
| Number of LED(s): | 1 LED |
| Shutter speed: | 1/3~1/100000s |
| Noise reduction: | 3DNR |
| Video Output: | No |
| Lens type: | Fixed lens |
| Iris: | Fixed Iris |
| Focal Length: | 2.8mm |
| Maximum opening: | F1.6 |
| Horizontal opening angle: | 95° |
| Vertical opening angle: | 52° |
| Focus Control: | No |
| Stream option: | 2 streams |
| Video compression: | H.264, H.264+, H.265, H.265+, MJPEG |
| Images per second (Main stream): | 20fps @2688×1520 |
| 2nd stream: | 25fps @704×576 |
| Bit rate: | H.264: 32 kbps–6144 kbps, H.265: 12 kbps–6144 kbps |
| Day Night: | Auto (filter), Color, Black/White |
| Light compensation: | BLC, HLC, WDR(120dB) |
| Motion detection: | On off |
| Smart Features: | AI Perimeter Protection |
| AI Motion detection | |
| Electronic Image Stabilization (EIS): | No |
| Defog: | No |
| Privacy masking: | Yes |
| Built-in microphone: | Yes |
| Audio Compression: | G.711 A, G.711 MU, G.726 |
| Ethernet: | RJ-45 (10/100Base-T) |
| SD card storage option: | Yes |
| Maximum Storage Capacity SD Card: | 256GB |
| RS-485: | No |
| including power supply: | No |
| Power supply: | 12V DC, PoE (Type IEEE 802.3af) |
| Max Consumption: | Basic: 2.5 W (12 VDC); 3.3W (PoE); Max. (ICR + H.265 + maximum resolution + main stream + IR intensity + WDR + IVS): 4.2 W (12 VDC); 5.1W (PoE) |
| Working temperature: | -40°C ~ +60°C |
| Waterproofness: | IP67 |
| Material | Metal |
| Height | 70mm |
| Width | 70mm |
| Depth | 166.2mm |
| Weight: | 0.48 Kg |
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€39,00€29,99Incl. tax- €29,00Incl. tax
