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  VSIP9643W-SZ 
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| 
 Camera 
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| 
 Sensor 
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 1/3", 4.0 megapixel, progressive scan, CMOS 
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| 
 Lens 
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 2.8 ~ 12mm, AF automatic focusing and motorized zoom lens 
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| 
 DORI Distance 
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 Lens (mm) 
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 Detect (m) 
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 Observe (m) 
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 Recognize (m) 
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 Identify (m) 
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| 
 2.8 
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 63.0 
 | 
 25.2 
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 12.6 
 | 
 6.3 
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| 
 12 
 | 
 270.0 
 | 
 108.0 
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 54.0 
 | 
 27.0 
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| 
 Angle of View (H) 
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 98.26°~ 31.35° 
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| 
 Angle of View (V) 
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 54.76°~ 18.55° 
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| 
 Angle of View (O) 
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 127.74°~36.99° 
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| 
 Adjustment angle 
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 Pan: 0° ~ 360° 
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 Tilt: 0° ~ 90° 
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 Rotate: 0° ~ 360° 
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| 
 Shutter 
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 Auto/Manual, 1 ~ 1/100000s 
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| 
 Minimum Illumination 
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 Colour: 0.003Lux (F1.6, AGC ON) 
0Lux with IR on 
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| 
 Day/Night 
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 IR-cut filter with auto switch (ICR) 
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| 
 Digital noise reduction 
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 2D/3D DNR 
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| 
 S/N 
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 >56 dB 
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| 
 IR Range 
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 Up to 50m (164ft) IR range 
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| 
 Wavelength 
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 850nm 
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| 
 IR On/Off Control 
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 Auto/Manual 
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| 
 Defog 
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 Digital Defog 
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| 
 WDR 
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 120dB 
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| 
 Video 
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| 
 Video Compression 
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 Ultra 265, H.265, H.264, MJPEG 
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- H.264 code profile
- Baseline profile, Main Profile
 
 
 
 
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| 
 Frame Rate 
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 Main Stream: 4MP (2592*1520), Max 30fps; 4MP (2560*1440), Max 30fps; 3MP (2304*1296), Max 30fps;1080P(1920*1080),Max30fps 
Sub Stream: 4CIF (704*576), Max 30fps; 
Third Stream: CIF (352*288), Max 30fps 
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| 
 Video Bit Rate 
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 128 Kbps~16 Mbps 
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| 
 OSD 
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 Up to 4 OSDs 
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| 
 Privacy Mask 
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 Up to 4 areas 
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| 
 ROI 
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 Up to 2 areas 
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| 
 Motion Detection 
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 Up to 4 areas 
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| 
 Image 
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| 
 White Balance 
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 Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2 
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| 
 Digital noise reduction 
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 2D/3D DNR 
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| 
 Smart IR 
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 Support 
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| 
 Flip 
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 Normal/Vertical/Horizontal/180° 
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| 
 Dewarping 
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 NA 
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| 
 HLC 
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 Supported 
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| 
 BLC 
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 Supported 
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| 
 Audio 
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| 
 Audio Compression 
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 G.711 
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| 
 Suppression 
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 Supported 
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| 
 Sampling Rate 
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 8KHZ 
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| 
 Storage 
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| 
 Edge Storage 
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 Micro SD, up to 256GB 
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| 
 Network Storage 
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 ANR 
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| 
 Smart 
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| 
 Behavior Detection 
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 Human Body Detection 
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| 
 Network 
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| 
 Protocols 
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 IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SSL 
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| 
 Compatible Integration 
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 ONVIF (Profile S, Profile G, Profile T), API 
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| 
 Client 
 | 
 LTS Pro-VS Station 
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| 
 Web Browser 
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 Plug-in required live view: IE9+, Chrome 41 and below, Firefox 52 and below 
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| 
 Plug-in free live view: Chorme 57.0+, Firefox 58.0+, Edge 16+, Safari 11+ 
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| 
 Interface 
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| 
 Audio I/O 
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 Input: impedance 35kΩ; amplitude 2V [p-p] 
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| 
 Output: impedance 600Ω; amplitude 2V [p-p] 
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| 
 Alarm I/O 
 | 
 1/1 
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| 
 Network 
 | 
 1 RJ45 10M/100M Base-TX Ethernet 
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| 
 Certifications 
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| 
 Certifications 
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 CE: EN 60950-1 
UL: UL60950-1 
FCC: FCC Part 15 
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| 
 General 
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| 
 Power 
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 DC 12V±25%, PoE (IEEE 802.3af) 
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| 
 Power consumption: Max 9.5W 
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| 
 Dimensions (L × W × H) 
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 240.3 × 86.4 × 75.6mm (9.5” × 3.4” × 3.0”) 
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| 
 Net Weight 
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 1.0kg (2.2lb) 
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| 
 Material 
 | 
 metal 
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| 
 Working Environment 
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 -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing) 
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| 
 Strorage Environment 
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 -30°C ~ 60°C (-22°F ~ 140°F), Humidity: ≤95% RH (non-condensing) 
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| 
 Surge Protection 
 | 
 6KV 
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| 
 Ingress Protection 
 | 
 IP67 
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