| Camera | BLC Mode BLC / HLC / WDR(120dB) |
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| 影像感測器 | 1/2.5” 8Megapixel progressive scan CMOS White Balance Auto/Natural/Street Lamp/Outdoor/Manual |
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| Effective Pixels | 3840(H) x 2160(V) Gain Control Auto/Manual |
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| RAM/ROM | 512MB/32MB |
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| Noise Reduction | 3D DNR |
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| Scanning System | Progressive |
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| Motion Detection | Off / On (4 Zone, Rectangle) |
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| Electronic Shutter Speed | Auto/Manual, 1/3(4)~1/100000s |
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| Region of Interest | Off / On (4 Zone) 0.002Lux/F2.0( Color,1/3s,30IRE) |
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| Minimum Illumination | 0.09Lux/F2.0( Color,1/30s,30IRE) 0Lux/F2.0(IR on) Electronic Image Stabilization N/A (EIS) |
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| S/N Ratio | More than 40dB |
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| Smart IR | N/A |
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| IR Distance | Distance up to 20m (65.6ft) |
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| 除霧 | N/A |
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| IR On/Off Control | Auto/ Manual |
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| Digital Zoom | 16x |
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| IR LEDs | 1 |
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| White Light Distance | Distance up to 10m (32.8ft) Flip 0°/90°/180°/270° |
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| White Light | 2 Mirror Off / On |
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| 鏡頭 | Privacy Masking Off / On (4 Area, Rectangle) |
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| 鏡頭類型 | Fixed |
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| Mount Type | Board-in |
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| 焦距 | 2.8mm Compression N/A |
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| Max. Aperture | F2.0 Network |
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| Angle of View | H: 107° V: 57° Ethernet RJ-45 (10/100Base-T) HTTP;HTTPS;TCP;ARP;RTSP;RTP;UDP;SMTP;FTP; |
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| Optical Zoom | N/A DHCP;DNS;DDNS;PPPOE;IPV4/V6;QoS;UPNP;NTP; |
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| Focus Control | Fixed Bonjou;IEEE 802.1X;Multicast;ICMP;IGMP;TLS;NF S;SSH |
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| Close Focus Distance | 0.8m (2.62ft) |
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| Interoperability | ONVIF Profile S&G, CGI, Genetec |
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| DORI Distance | Streaming Method Unicast / Multicast 2.8mm 69m(226ft) 28m(92ft) 14m(46ft) 7m(23ft) |
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| Max. User Access | 10 Users /20 Users NAS |
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| Pan/Tilt/Rotation Range | Pan:0˚~360˚; Tilt:0˚~90˚ Edge Storage Local PC for instant recording Micro SD Card 128GB |
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| Intelligence | Web Viewer IE, Chrome, Firefox, Safari Motion detection, Video tampering, Scene changing, |
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| Event Trigger | Network disconnection, IP address conflict, Illegal Management Software Smart PSS, DSS, DMSS access, Storage anomaly |
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| Smart Phone | IOS, Android |
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| IVS | Tripwire, Intrusion Certifications |
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| Video | CE (EN 60950:2000) |
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| Certifications | UL:UL60950-1 |
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| Compression | H.265/H.264H/MJPEG(Sub Stream) FCC: FCC Part 15 Subpart B |
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| Smart Codec | Support H.265+/H.264+ |
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| Streaming Capability | 2 Streams Video Interface N/A 4K(3840×2160)/6M(3072×2048)/5M(2560×1920)/ |
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| Audio Interface | Built-in Mic 3M(2048x1536)/3M(2304×1296)/ |
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| 解像度 | 1080P(1920×1080)/1.3M(1280x960)/ RS485 N/A 720P(1280×720)/D1(704×576/704×480) / |
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| VGA(640×480)/CIF(352×288/352×240) | Alarm N/A |
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| Main Stream: 4K (1~15fps) | Electrical Frame Rate |
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| Sub Stream: D1(1~15fps) | Power Supply DC12V, PoE (IEEE802.3af)(Class 0) |
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| 碼率控制 | CBR/VBR DC12V: 3.1W 7W(IR+white light on) |
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| H.264:32K ~ 8192Kbps | Power Consumption PoE: 3.8W 8.5W(IR+white light on) Bit Rate H.265:32K~ 8192Kbps www.dahuasecurity.com |
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| Environmental | Mounting |
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| Operating Conditions | -20° C ~ +50° C (-4° F ~ +122° F) / Less than 95% RH |
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| 儲存環境 | -20° C ~ +50° C (-4° F ~ +122° F) / Less than 95% RH |
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| 防護等級 | IP66 |
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| Vandal Resistance | N/A Construction |
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| Casing | Metal |
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| 尺寸 | 97.6mm×75.1mm×119mm(3.84"x2.96"x4.69") |
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| 淨重 | 0.38kg(0.84lb) |
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| 毛重 | 0.63kg(1.39) Ordering Information |
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| 類型 | Part Number Description Dimensions (mm/inch) DH-IPC- 8MP WDR IR Mini Bullet Network HFW1831CP-PIR- Camera,PAL 0280B DH-IPC- 8MP WDR IR Mini Bullet Network HFW1831CN-PIR- Camera,NTSC 0280B 8MP camera |
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| IPC-HFW1831CP- | 8MP WDR IR Mini Bullet Network |
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| PIR-0280B | Camera,PAL |
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| IPC-HFW1831CN- | 8MP WDR IR Mini Bullet Network |
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