Dahua 8MP IP Lite IR Varifocal Dome Network Camera
Key Features
IPC-HDBW2831R-ZS-S2
8MP Lite IR Vari-focal Dome Network Camera
> 8MP, 1/2.7” CMOS image sensor, low illuminance, high image definition
> Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps
> H.265 codec, high compression rate, ultra-low bit rate
> Built-in IR LED, max IR distance: 40m
> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
> Intelligent detection: Intrusion, tripwire
> 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. 256GB Micro SD card.
> 12V DC/PoE power supply
> IP67, IK10 protection
Description
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Image Sensor |
1/2.7” 8Megapixel progressive CMOS |
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Max. Resolution |
3840 (H) × 2160 (V) |
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ROM |
128MB |
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RAM |
256MB |
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Scanning System |
progressive |
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Electronic Shutter Speed |
Auto/Manual 1/3 s–1/100,000 s |
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Min. Illumination |
0.008 [email protected] |
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S/N Ratio |
> 56dB |
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Illumination Distance |
40m (131.2ft) |
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Illuminator On/Off Control |
Auto/Manual |
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Illuminator Number |
2 (IR LED) |
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Pan/Tilt/Rotation Range |
Pan: 0°–355° Tilt: 0°–67° Rotation: 0°–355° |
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Lens |
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Lens Type |
Motorized vari-focal |
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Mount Type |
φ14 |
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Focal Length |
2.7mm–13.5mm |
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Max. Aperture |
F1.5 |
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Field of View |
Horizontal: 113°–31° Vertical: 58°–17° Diagonal: 138°–36° |
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Iris Type |
Fixed |
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Close Focus Distance |
0.8m–0.8m (2.62 ft–2.62 ft) |
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DORI Distance |
Lens |
Detect |
I watched |
Recognize |
Identify |
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W |
85.3m (80m) |
34.1m (35m) |
17m (16m) |
8.5m (8m) |
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T |
280m (360m) |
112m (110m) |
56m (55m) |
28m (91.9ft) |
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Smart Event |
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IVS |
Tripwire; intrusion |
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Video |
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Video Compression |
H.265; H.264; H.264B; MJPEG (only supported by the sub stream) |
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Smart Codec |
Smart H.265+/Smart H.264+ |
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Video Frame Rate |
Mainstream: 3840 × 2160 (1fps–15fps) 2688 × 1520 (1fps–25/30fps) Substream: 704 × 576 (1fps–25fps) 704 × 480 (1fps–30fps) |
& Dahua 8MP IP Lite IR Varifocal Dome Network Camera
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