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IPC-HFW1831E
Model: IPC-HFW1831E – Dahua 8MP IP Cameras
Details: 8MP WDR IR Mini Bullet Network Camera
Condition: New Factory Sealed
Warranty: 3 Years Warranty.
Description
IPC-HFW1831E Overview
Quick Specs Figure 1 shows the appearance of IPC-HFW1831E.
Table 1 shows the Quick Specs.
| Image Sensor | 1/1.8″Â 8Megapixel progressive scan CMOS |
| Effective Pixels | 3840(H) x 2160(V) |
| RAM/ROM | 512MB/128MB |
| Scanning System | Progressive |
| Electronic Shutter Speed | Auto/Manual, 1/3(4)~1/100000s |
| Minimum Illumination | 0.003Lux/F1.6( Color,1/3s,30IRE)0.08Lux/F1.6( Color,1/30s,30IRE)0Lux/F1.6(IR on) |
| S/N Ratio | More than 50dB |
| IR Distance | Distance up to 60m(197ft) |
| IR On/Off Control | Auto/ Manual |
| IR LEDs | 2 |
| Lens Type | Fixed |
| Mount Type | Board-in |
| Focal Length | 2.8mm (4mm, 6mm optional) |
| Max. Aperture | F1.6 |
| Angle of View | H:111°/87°/55°, V:59°/47°/30° |
| Optical Zoom | N/A |
| Focus Control | Fixed |
| Close Focus Distance | 1.5m (16.4ft) |
| DORIDistance | Lens |
| 2.8mm | 84m(276ft) |
| 4.0 mm | 104m(341ft) |
| 6.0 mm | 164m(538ft) |
| Pan/Tilt/Rotation Range | Pan:0°~355°; Tilt:0°~90°; Rotation:0°~355° |
| Event Trigger | Motion detection, Video tampering, Scene changing, Network disconnection, IP address conflict, Illegal access, Storage anomaly |
| IVS | Tripwire, Intrusion |
| Compression | N/A |
| Smart Codec | Support H.265+/H.264+ |
| Streaming Capability | 2Â Streams |
| Resolution | 4K(3840×2160)/6M(3072×2048)/5M(2560×1920)/3M(2048×1536)/3M(2304×1296)/1080P(1920×1080)/1.3M(1280×960)/720P(1280×720)/D1(704×576/704×480) /VGA(640×480)/CIF(352×288/352×240) |
| Frame Rate | Main Stream: 4K (1~25/30fps)Sub Stream: D1(1~25/30fps) |
| Bit Rate Control | CBR/VBR |
| Bit Rate | H.264:24K ~ 8192KbpsH.265:32K~ 8192Kbps |
| Day/Night | Auto(ICR) / Color / B/W |
| BLC Mode | BLC / HLC / WDR(120dB) |
| White Balance | Auto/Natural/Street Lamp/Outdoor/Manual |
| Gain Control | Auto/Manual |
| Noise Reduction | 3D DNR |
| Motion Detetion | Off / On (4 Zone, Rectangle) |
| Region of Interest | Off / On (4 Zone) |
| Electronic Image Stabilization(EIS) | N/A |
| Smart IR | Support |
| Digital Zoom | 16x |
| Flip | 0°/90°/180°/270° |
| Mirror | Off / On |
| Privacy Masking | Off / On (4 Area, Rectangle) |
| Ethernet | RJ-45 (10/100Base-T) |
| Protocol | HTTP;TCP;ARP;RTSP;RTP;UDP;RTCP;SMTP;FTP;DHCP;DNS;DDNS;PPPOE;IPv4/v6;SNMP;QoS;UPnP;NTP |
| Interoperability | ONVIF Profile S&G, CGI |
| Streaming Method | Unicast / Multicast |
| Max. User Access | 10 Users/20 Users |
| Edge Storage | NASLocal PC for instant recording |
| Web Viewer | IE, Chrome, Firefox, Safari |
| Management Software | Smart PSS, DSS, DMSS |
| Smart Phone | IOS, Android |
| Certifications | CE (EN 60950:2000)UL:UL60950-1FCC: FCC Part 15 Subpart B |
| Video Interface | N/A |
| Audio Interface | N/A |
| RS485 | N/A |
| Alarm | N/A |
| Power Supply | DC12V, PoE (IEEE802.3af)(Class 0) |
| Power Consumption | <7.8W |
| Operating Conditions | -30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH |
| Strorage Conditions | -30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH |
| Ingress Protection | IP67 |
| Vandal Resistance | N/A |
| Casing | Metal |
| Dimensions | 179.9mm x 69.3mm x 62mm (7.08″x2.73″x2.44″) |
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