Hikvision HWI-B120 User Manual
HWI-B120(-M) (B)
2 MP IR Fixed Bullet Network Camera
Key Features
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1/2.8" progressive scan CMOS |
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BLC/3D DNR |
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1920 × 1080@30fps |
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IP67 |
2.8, 4, 6 mm fixed lens
H.264+, H.264
Color: 0.01 Lux @(F1.2, AGC ON), 0.028 Lux @(F2.0, AGC ON)
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Specification |
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Camera |
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Image Sensor |
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1/2.8" Progressive Scan CMOS |
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Min. Illumination |
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Color: 0.01 Lux @(F1.2, AGC ON), 0.028 Lux @(F2.0, AGC ON) |
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Shutter Speed |
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1/3 s to 1/100, 000 s |
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Slow Shutter |
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Yes |
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Auto-Iris |
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No |
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Day & Night |
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IR cut filter |
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Digital Noise Reduction |
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3D DNR |
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WDR |
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DWDR |
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Angle Adjustment |
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Pan: 0° to 360°, tilt: 0° to 180°, rotation: 0° to 360° |
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Lens |
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Focal Length |
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2.8, 4, 6 mm |
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Aperture |
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F2.0 |
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Focus |
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Fixed |
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2.8 mm @F2.0, horizontal FOV 114°, vertical FOV 62°, diagonal FOV: 135° |
FOV |
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4 mm @F2.0, horizontal FOV 87°, vertical FOV 48°, diagonal FOV: 102° |
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6 mm @F2.0, horizontal FOV 58°, vertical FOV 32°, diagonal FOV: 75° |
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Lens Mount |
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M12 |
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IR |
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IR Range |
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2.8/4 mm: up to 20 m |
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6 mm: up to 40 m |
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Wavelength |
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850 nm |
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Compression Standard |
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Video Compression |
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Main stream: H.264 |
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Sub-stream: H.264/MJPEG |
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H.264 Type |
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Baseline Profile/Main Profile |
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H.264+ |
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Main stream supports |
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Video Bit Rate |
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32 Kbps to 8 Mbps |
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Image |
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Max. Resolution |
1920 × 1080 |
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Main Stream |
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50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720) |
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Max. Frame Rate |
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60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720) |
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Sub-stream |
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50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) |
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Max. Frame Rate |
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60Hz: 30fps (640 × 480, 640 × 360, 320 × 240) |
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Image Enhancement |
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BLC, 3D DNR |
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Image Settings |
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Rotate mode, saturation, brightness, contrast, sharpness, AGC, white balance adjustable by |
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client software or web browser |
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Day/Night Switch |
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Day, Night, Auto, Scheduled |
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Network |
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Alarm Trigger |
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Motion detection, video tampering alarm, illegal login |
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Protocols |
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TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, NTP, UPnP™, SMTP, IGMP, |
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802.1X, QoS, IPv6, UDP, Bonjour |
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General Function |
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Anti-flicker, heartbeat, mirror, password protection, privacy mask, watermark |
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Firmware Version |
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V5.5.4 |
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API |
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ONVIF (PROFILE S), ISAPI |
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Simultaneous Live View |
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Up to 6 channels |
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User/Host |
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Up to 32 users |
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