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RS-CH256M4/CH248M7NK-HALDF-LFW2812PW
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Imaging Device
1/2.7"
Effective Pixels
8MP 3840(H)×2160(V)
Min. Illumination
2.8-12mm/F No. 1.2
Angular Field of View
Horizontal:113(W)-36(T)°,
Vertical:59(W)-20(T)°,
Diagonal:139(W)-41(T)°
WarmLight/IR LED
4
1/2.7"
Effective Pixels
8MP 3840(H)×2160(V)
Min. Illumination
Color 0.007Lux @(F1.2,AGC ON); B/W 0 lux @ IR ON
Lens Type
Ø16.7
2.8-12mm/F No. 1.2
Angular Field of View
Horizontal:113(W)-36(T)°,
Vertical:59(W)-20(T)°,
Diagonal:139(W)-41(T)°
WarmLight/IR LED
4
Image Setting
Full Color Mode/Day&Night Mode/Smart Illumination
Face Detection, Pedestrian & Vehicle , Perimeter Intrusion , Line Crossing , Object Detection, Crossing Counting, Heat Map,
Crowd Density , Queue Length , Rare Sound， Intrusion，Region Entrance，Region Exiting
Video Quality Ajustment
256Kbps ~ 16Mbps
Operating Conditions
-35～+60°C/less than ≤ 90% RH
Ingress Protection
IP67
| Model name | RS-CH256M4NK-HALDF-LFW2812PW | RS-CH248M7NK-HALDF-LF2812PW |
| Video | ||
| Imaging Device | 1/2.7" | |
| Effective Pixels | 5MP 2880（H）x1620（V） | 8MP 3840(H)×2160(V) |
| Scanning System | Progressive CMOS | |
| Min. Illumination |
Color 0.002lux @ F1.0(AGC ON) ; B/W 0 lux @ IR ON |
Color 0.007lux @ 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)° |
Horizontal:113(W)-36(T)°, Vertical:59(W)-20(T)°, Diagonal:139(W)-41(T)° |
| Min. Object Distance | 1.5m | |
| Lens Type | Ø16.7 | |
| Operational | ||
| IR LED | 4 | |
| WarmLight | 4 | |
| Red Blue Light | 2（1 Red&1 Blue） | |
| IR Viewable Length | Up to 30m | Up to 35m |
| WarmLight Viewable Length | Up to 25m | Up to 30m |
| Type of complementary light | Default warm light, switchable infrared light | |
| Motion Detection | Off/On (8 Level) | |
| Wide Dynamic Range | WDR | DWDR |
| Digital Noise Reduction | 3D DNR | |
| Image Setting | Full Color Mode/Day&Night Mode/Smart Illumination | |
| White Balance | Auto/Manual | |
| Electronic Shutter Speed | 1/5 ~ 1/20000s | |
| On-Board Storage | Micro SD slot, up to 256GB | |
| Alarm | NA | |
| Audio | Built-in microphone&Speaker | |
| Custom Voice | Yes | |
| Hardware Reset | Yes | |
| Smart Feature | Face Detection, 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 | Face Detection, Pedestrian & Vehicle , Perimeter Intrusion , Line Crossing , Object Detection, Crossing Counting, Heat Map, Crowd Density , Queue Length , Rare Sound， Intrusion，Region Entrance，Region Exiting |
| Network | ||
| Ethernet | RJ45(10/100BASE-T) | |
| Video Compression Format | H.265/H.265+/H.264/H.264+/MJPEG | |
| Resolution |
Mainstream@30fps 5MP(2880x1620), 4MP(2560X1440) 3MP(2304x1296), 1080P(1920x1080) 720P(1280x720) Substream@30fps 720P(1280x720), VGA(640x480),QVGA(320x240) Mobilestream@30fps VGA(640x480), QVGA（320x240） |
Mainstream@20fps 8MP(3840x2160), 5MP(2592x1944,3072x1728), 4MP(2592x1520),3MP(2304x1296), 1080P(1920x1080), 960P(1280*960), 720P(1280x720) Substeam@20fps 720P(1280x720), VGA(640x480),QVGA(320x240) Mobilestream@20fps VGA(640x480), QVGA（320x240） |
| Video Quality Ajustment | 256Kbps ~ 8Mbps | 256Kbps ~ 16Mbps |
| Bitrate control method | CBR/VBR | |
| 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 |
|
| Application Programming Interface | ONVIF( Profile S/G/T) | |
| 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 ≤ 90% RH | |
| Ingress Protection | IP67 | |
| Electrical | ||
| Input Voltage / Current | D12V/POE(IEEE802.3af) | |
| Power Consumption |
DC12V ：max 9.8W； POE（48V): max 12.2W |
DC12V ：max 11W； POE（48V): max 12.9W |
| Mechanical | ||
| Material | Metal | |
