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RS-CH256N4TA-LDF-LFWA2812PW
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Imaging Device
1/2.7"
Effective Pixels
5MP 2880（H）x1620（V）
Min. Illumination
Color 0.002lux @ F1.0(AGC ON) ; B/W 0 lux @ IR ON
Focal Length
Up to 35m
WarmLight Viewable Length
Up to 30m
Smart Feature
IP67
Power Consumption
DC12V ：max 7.8W； POE（48V): max 8.8W
Material
Metal&Plastics
1/2.7"
Effective Pixels
5MP 2880（H）x1620（V）
Min. Illumination
Color 0.002lux @ F1.0(AGC ON) ; B/W 0 lux @ IR ON
Focal Length
2.8-12mm
Max. Aperture RatioF No. 1.2
Min. Object Distance
1.5m
Up to 35m
WarmLight Viewable Length
Up to 30m
Smart Feature
Face Recognition, Pedestrian & Vehicle , Perimeter Intrusion , Line Crossing , Object Detection, Crossing Counting,
Heat Map, Crowd Density , Queue Length , License Plate ，Rare Sound， Intrusion，Region Entrance，Region Exiting
Video Quality Ajustment
256Kbps ~ 8Mbps
Operating Conditions-35～+60°C/less than ≤ 95% RH
Ingress ProtectionIP67
Power Consumption
DC12V ：max 7.8W； POE（48V): max 8.8W
Material
Metal&Plastics
| Model name | RS-CH256N4TA-LDF-LFWA2812PW |
| Video | |
| Imaging Device | 1/2.7" |
| Effective Pixels | 5MP 2880（H）x1620（V） |
| Scanning System | Progressive CMOS |
| Min. Illumination | Color 0.002lux @ F1.0(AGC ON) ; B/W 0 lux @ IR ON |
| Lens Type | |
| Focal Length (Zoom Ratio) | 2.8-12mm |
| Max. Aperture Ratio | F No. 1.2 |
| Angular Field of View | H:113(W)-35(T)° V：59(W)-20(T)° D：138(W)-41(T)° |
| Min. Object Distance | 1.5m |
| Lens Type | Ø16.7 |
| Operational | |
| IR LED | 4 |
| WarmLight | 4 |
| IR Viewable Length | Up to 35m |
| WarmLight Viewable Length | Up to 30m |
| Type of complementary light | Default warm light, switchable infrared light |
| Backlight Compensation | Off/On (5 Zone) |
| Wide Dynamic Range | WDR |
| Digital Noise Reduction | 3D DNR |
| Motion Detection | Off/On (8 Level) |
| Image Setting | Full Color Mode/Day&Night Mode/Smart IIIumination |
| Privacy Masking | Off/On (4 Zone, Rectangle) |
| Gain Control | Auto |
| White Balance | Auto/Manual |
| Electronic Shutter Speed | 1/5 ~ 1/20000s |
| On-Board Storage | Micro SD slot, up to 256GB |
| Alarm | 1 input , 1 output |
| Audio | 1 input (RCA), 1 output (RCA) |
| Hardware Reset | Yes |
| Smart Feature | Face Recognition, Pedestrian & Vehicle , Perimeter Intrusion , Line Crossing , Object Detection, Crossing Counting, Heat Map, Crowd Density , Queue Length , License Plate ，Rare Sound， Intrusion，Region Entrance，Region Exiting |
| Network | |
| Ethernet | RJ45(10/100BASE-T) |
| Video Compression Format | H.265/H.264 |
| Resolution |
Mainstream@30fps 5MP(2880x1620),4MP(2592x1520) 3MP(2304x1296),1080P(1920x1080),960P(1280x960),720P(1280x720) Substeam@30fps 720P(1280x720),VGA(640x480),QVGA(320x240) Mobilestream@30fps VGA(640x480), QVGA（320x240） |
| Video Quality Ajustment | 256Kbps ~ 8Mbps |
| Bitrate control method | CBR/VBR |
| Streaming Capability | Triple-Stream(Main/Sub/Mobile) |
| IP | IPv6 |
| Protocol |
TCP/IP,HTTP,DHCP,DNS,DDNS,RTP/RTSP, SMTP,NTP,UPnP,SNMP,HTTPS,FTP |
| Security | IP address filter;complicated password;Authenticated username and password |
| Streaming Method | Unicast/Multicast |
| Application Programming Interface | ONVIF( Profile S/G/T/M) |
| Web Viewer |
IE10/11 Safari V12.1 above Firefox V.52 above Google chrome V.57 above Edge V.79 above |
| Environmental | |
| Operating Conditions | -35～+60°C/less than ≤ 95% RH |
| Ingress Protection | IP67 |
| Electrical | |
| Input Voltage / Current | D12V/POE(IEEE802.3af) |
| Power Consumption | DC12V ：max 7.8W； POE（48V): max 8.8W |
| Mechanical | |
| Material | Metal&Plastics |
| Dimension (WxHxD) | 315*91*84mm |
| Weight | 1031g |
