> 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
> Image Rotation, WDR, 3D DNR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
> Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, illegal access, voltage detection
> 12V DC/PoE power support
> IP67, protection
- Brand:Dahua
- Type:Dome Camera
- Model Number:DH-IPC-HDW1431SP-S4
- Image Sensor : 1/3”4Megapixel progressive CMOS
- Effective Pixels : 2688 (H) ×1520 (V)
- ROM : 128 MB
- RAM : 128 MB
- Scanning System : Progressive
- Electronic Shutter Speed : Auto/Manual 1/3 s–1/100000 s
- Min. Illumination : 0.03 Lux @ F2.0
- IR Distance : 30 m (98.4 ft)
- IR On/Off Control : Auto/Manual
- IR LEDs Number : 12
- Pan/Tilt/Rotation Range : Horizontal: 0°–355° Vertical: 0°–78° Rotation: 0°–360°
- 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 aperture
- Close Focus Distance : 2.8 mm: 0.8 m (2.6 ft) 3.6 mm: 1.4 m (4.6 ft)
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