DH-IPC-HDBW1431R-ZS-S4
4MP Entry IR Vari-focal Dome Network 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: 40 m
- ROI, SMART H.264/H.265, flexible coding, applicable to various bandwidth and storage environments
- Image flip, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
- Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, voltage detection
- Supports max. 256 GB SD card
- 12V DC/PoE power support
- IP67, IK10 protection
System 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+ & H.264+)
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes higher encoding efficiency than H.265 and H.264, providing high-quality video and reducing the cost of storage and transmission.
Motion Detection
When moving objects appear in the monitoring image, Dahua Motion Detection technology triggers an alarm or recording.
Wide Dynamic Range (WDR)
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in environments with strong brightness contrast. Both bright and dark areas can capture clear video.
Smart IR
Dahua Smart IR technology displays images in low-light or completely dark environments. The camera automatically adjusts the IR LED intensity according to the target's distance.
Protection
The camera passes strict dust and water-resistance tests, complying with IP67. It can also withstand impacts up to IK10 standards, making it highly durable in outdoor environments with wide voltage ranges.
Technical Specifications
| Camera | |
|---|---|
| Image Sensor | 1/3” 4Megapixel progressive CMOS |
| Effective Pixels | 2688 (H) ×1520 (V) |
| ROM | 128 MB |
| RAM | 128 MB |
| Scanning System | Progressive |
| Min. Illumination | 0.03 Lux @ F1.7 |
| IR Distance | 40 m (164.0 ft) |
| IR LEDs Number | 2 |
| Pan/Tilt/Rotation Range | Horizontal: 0°–355°, Vertical: 0°–75°, Rotation: 0°–355° |
Video Specifications
| Video Compression | H.265; H.264; H.264B; MJPEG |
|---|---|
| Smart Codec | Yes |
| Video Frame Rate | 2688 × 1520 (1 fps–20 fps), 2560 × 1440 (1 fps–25/30 fps) |
| Bit Rate Control | CBR; VBR |
| Video Bit Rate | H.264: 32 Kbps–6144 Kbps, H.265: 12 Kbps–6144 Kbps |
| Day/Night | Auto(ICR)/Color/B/W |
| BLC | Yes |
| HLC | Yes |
| WDR | 120 dB |
| White Balance | Auto/natural/street lamp/outdoor/manual/regional custom |
| Gain Control | Manual/Auto |
| Noise Reduction | 3D DNR |
| Motion Detection | OFF/ON (4 areas, rectangular) |