Description
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Image Sensor |
1/2.8″ progressive scan CMOS |
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Min. Illumination |
Color: 0.05 Lux @ (F2.0, AGC ON), B/W: 0.005Lux @ (F2.0, AGC ON) |
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Day & Night |
IR Cut Filter |
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Focus Mode |
Auto |
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Shutter Speed |
1/1 to 1/10,000s |
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Digital Zoom |
16× |
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White Balance |
Auto/manual/ATW (auto tracing white balance)/indoor/outdoor/daylight lamp/sodium lamp |
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AGC |
Auto/Manual |
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Backlight Compensation |
Support |
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Wide Dynamic Range |
Support |
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DNR (Digital Noise Reduction) |
Support |
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Privacy Mask |
8 programmable privacy masks |
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Lens |
|
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Focal Length |
2.8 to 12mm, 4× |
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Field of View |
100° to 25° (wide-tele) |
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Working Distance |
10 to 1500mm (wide-tele) |
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Zoom Speed |
Approx. 2s (optical lens, wide-tele) |
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Aperture Range |
F1.8 to F2.5 |
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Smart |
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Smart Detection |
Intrusion detection, line crossing detection, audio exception detection, motion detection, and video tampering detection |
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Smart Recording |
Edge storage, smart search in smart NVR, and VCA playback |
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Smart Image Enhancement |
HLC |
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Smart Encoding |
Low bitrate, and ROI (Region of Interest) encoding |
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Smart Alarm |
Alarm for network disconnection, IP address conflict, HDD full, HDD error, and illegal login |
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Network |
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Main Stream |
50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) |
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Sub Stream |
50Hz:25fps (704×576, 352×288, 320 × 240) 60Hz:30fps (704×480, 352×240, 320 × 240) |
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Video Compression |
H.264/MJPEG |
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Audio compression |
G.711alaw/G.711ulaw/G.722/G.726/MP2L2/PCM |
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Protocols |
IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, DHCP, PPPoE, Bonjour |
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Simultaneous Live View |
Up to 20 users |
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User/Host |
Up to 32 users, 3 levels: Administrator, Operator, and User |
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Security Measures |
User authentication (ID and PW), host authentication (MAC address), IP address filtering, HTTPS encryption and IEEE 802.1x port-based network access control |
| Pan and Tilt | |
| Movement Range | Pan: 350°, Tilt: 0° to 90° |
|
Movement Speed |
Pan: 0.1° to 60°/s, Tilt: 0.1°to 50°/s |
|
Preset No. |
300 |
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Patrol |
8 patrols, up to 32 presets per patrol |
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Park Action |
Preset/patrol/pattern/auto scan/tilt scan/random scan/frame scan/panorama scan |
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Scheduled Task |
Preset/patrol/pattern/auto scan/tilt scan/random scan/frame scan/panorama scan/dome reboot/dome adjust/aux output |
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Proportional Zoom |
Support |
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Power-off Memory |
Support |
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Position Display |
On/ Off |
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IR |
|
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IR Distance |
Up to 30m |
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Smart IR |
Support |
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System Integration |
|
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Alarm I/O |
1 alarm input, 1 alarm output |
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Alarm Linkage |
Alarm actions, such as Send Email, Notify Surveillance Center, Upload to FTP/Memory Car/NAS, Trigger Recording etc. |
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Audio I/O |
1 audio input, 1 audio output |
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Ethernet |
1 RJ45 10M/100M Ethernet interface |
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Memory Card |
Built-in memory card slot, supporting SD/SDHC/SDXC, up to 128GB |
|
Client |
iVMS-4200 |
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Web Browser |
IE7+, Chrome18+, Firefox5.0+, Safari5.02+ |
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General |
|
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Power |
DC 12V, and PoE (802.3af) Max.: 9W |
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Working Temperature |
-10°C to 50°C (-14°F to 122°F) |
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Working Humidity |
≤ 90% |
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Protection Level |
TVS 4,000V lightning protection, and surge protection |
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Dimensions(mm) |
Φ125mm × 137.2mm (Φ4.9″×5.4″) |
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Weight |
Approx. 0.65kg (1.4lb) |
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