| Model name | RS-CH258M3ND-2812PW-A |
| Video | |
| Imaging Device | 1/2.7″ |
| Effective Pixels | 5MP 2592(H)×1944(V)@30fps |
| Scanning System | Progressive CMOS |
| Min. Illumination | Color 0.004lux @ F1.6(AGC ON) ; B/W 0 lux @ IR ON |
| Lens Type | |
| Focal Length (Zoom Ratio) | 2.7-13.5mm |
| Max. Aperture Ratio | F No. 1.8 (W) ~ 3.3(T) |
| Angular Field of View | Horizontal: 31 ~102°, Vertical: 23 ~ 73°, Diagonal: 38 ~ 138° |
| Min. Object Distance | 0.3m~INF |
| Lens Type | Manual(Ø14) |
| Operational | |
| IR Viewable Length | Up to 45m |
| Camera Title | On/Off |
| Day & Night | IR cut filter with auto switch（Day/Night/Auto/Image/Schedule） |
| Backlight Compensation | Off/On (5 Zone) |
| Wide Dynamic Range | DWDR |
| Digital Noise Reduction | 3D DNR |
| Motion Detection | Off/On (8 Level) |
| 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 | NA |
| Audio | 1 input (RCA), 1 output (RCA) |
| Hardware Reset | Yes |
| Smart Feature | NA |
| Network | |
| Ethernet | RJ45(10/100BASE-T) |
| Video Compression Format | H.265/H.264 |
| Resolution | Main Stream 5MP(2592*1944) 4MP(2592×1520) 3MP(2304×1296),@30fps 1080P(1920×1080)@30fps 960P(1280×960)@30fps720P(1280×720)@30fps Sub Steam @20fps 720P(1280×720),VGA(640×480),QVGA(320×240) Mobile Stream @20fps QVGA（320×240） |
| Video Quality Ajustment | 256Kbps ~ 8Mbps |
| Bitrate control method | CBR/VBR |
| Streaming Capability | Triple-Stream(Main/Sub/Moile) |
| Protocol | TCP/IP,HTTP,DHCP,DNS,DDNS,RTP/RTSP, SMTP,NTP,UPnP,SNMP,HTTPS,FTP |
| Web browser | IE10/11 Safari V12.1 above Firefox V.52 above Google chrome V.57 above Edge V.79 above |
| Security | IP address filter;complicated password; Authenticated username and password |
| Streaming Method | Unicast/Multicast |
| Application Programming Interface | ONVIF( Profile S/G/T) |
| Environmental | |
| Operating Conditions | -35～+60°C/less than ≤ 95% RH |
| Ingress Protection | IP67 |
| Electrical | |
| Input Voltage / Current | D12V/POE(IEEE802.3af) |
| Power Consumption（IR OFF） | 2W-3W |
| Power Consumption（IR ON） | 6W-8W |
| Mechanical | |
| Material | Metal |
| Dimensions (HxWxD) | 242*87.4*83.88mm |
| Weight | 782g |
Ray sharp RS-CH258M3ND-2812PW-A
● High quality imaging with progressive scan CMOS
● Support SMART H.265/H.264 coding
● Up to 45M IR distance
● Manual(Ø14) zoom lens
● 3D DNR,BLC,DWDR
● Built-in micro SD card slot, up to 256GB
● 1CH audio input; 1CH audio output
● DC12V/PoE power supply
● IP67
● P2P function optional
● Support Multiple streams
● Support mobile surveillance by smart phones
● Support SMART H.265/H.264 coding
● Up to 45M IR distance
● Manual(Ø14) zoom lens
● 3D DNR,BLC,DWDR
● Built-in micro SD card slot, up to 256GB
● 1CH audio input; 1CH audio output
● DC12V/PoE power supply
● IP67
● P2P function optional
● Support Multiple streams
● Support mobile surveillance by smart phones