| Subtotal | $5,877.00 |
|---|---|
| Shipping | $25.00 |
| Tax | $0.00 |
| Total | $5,902.00 |
DH-IPC-HFW1431S1-S4 4MP Entry IR Fixed-focal Bullet Netwok Camera
- 4MP, 1/3” CMOS image sensor, low illuminance, high image definition
- Outputs 4MP (2560 × 1440) @25/30 fps, and supports max. 4MP (2688 × 1520) @20 fps
- H.265 codec, high compression rate, ultra-low bit rate
- Built-in IR LED, max. IR distance: 30 m
- ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
- 12V DC/PoE power supply
- IP67, protection
Product Full Description
Series Overview
With features of simple installation, easy operation, and high performance-cost ratio, Dahua Entry Series camera is applicable to small and medium-sized scenes, such as homes/residences, small-sized retail stores, and other small and medium-sized enterprises.
Functions
Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.
Motion Detection
When moving objects appear in the monitoring image, Dahua Motion Detection (General) technology triggers alarm or records.
WDR
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.
Smart Illumination
Dahua Smart Illumination technology can display image in the environment of low illuminance or completely dark environment. According to the distance of the targets, the camera adjusts Illuminations intensity automatically to display the details of the moving target.
Specification
Camera
| Image Sensor | 1/3”4Megapixel progressive CMOS |
|---|---|
| Max. Resolution | 2688 (H) × 1520 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual 1/3 s–1/100000 s |
| S/N Ratio | > 56 dB |
| Min. Illumination | 0.03 Lux @ F2.0 |
| Illumination Distance | 30 m (98.4 ft) |
| Illuminator On/Off Control | Auto/Manual |
| Illuminator Number | 1 (IR LED) |
| Pan/Tilt/Rotation Range | Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360° |
Lens
| Lens Type | Fixed-focal | ||||
|---|---|---|---|---|---|
| Mount Type | M12 | ||||
| Focal Length | 2.8 mm 3.6 mm | ||||
| Max. Aperture | F2.0 | ||||
| Field of View | 2.8 mm: Horizontal: 93° Vertical: 53° Diagonal: 111° 3.6 mm: Horizontal: 81° Vertical: 44° Diagonal: 95° | ||||
| Iris Type | Fixed | ||||
| Close Focus Distance | 2.8 mm: 0.8 m (2.6 ft) 3.6 mm: 1.4 m (4.6 ft) | ||||
| DORI Distance | Lens | Detect | Observe | Recognize | Identify |
| 2.8mm | 50.0 m (183.7 ft) | 22.4 m (73.5 ft) | 11.2 m (36.7 ft) | 15.1 m (18.4 ft) | |
| 3.6mm | 80.0 m (262.5 ft) | 32.0 m (105.0 ft) | 16.0 m (52.5 ft) | 8.0 m (26.2 ft) | |
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