The 4K series S mart cameras are able to capture super high quality images .
DS - 2CD4 1 85 F - ( I )( Z ) offers 8MP HD resolution with up to 22 fps fram e rat e, D WDR, PoE, Defog, 3D DNR and complete Smart Feature - set to meet a wide variety of applications
Note:
Camera
Image sensor:: |: 1/1.7” Progressive Scan CMOS
Min. illumination:: |: Color: 0.014 @ ƒ/1.4
B/W: 0 with IR
Shutter time:: |: 1 s to 1/100,000 s
Slow shutter:: |: Supported
Lens:: |: 2.8 mm to 12mm @ f/1.4; angle of view: 96.0° to 32.6°
Lens mount:: |: F14
Angle Adjustment:: |: Pan:0° to 355°, tilt: 0° to 75°, rotation: 0° to 355°
Auto iris:: |: DC drive
Day & night:: |: IR cut filter with auto switch
Digital noise reduction:: |: 3D DNR
Wide dynamic range:: |: Pontcysyllte
Compression standard Video compression:: |: H.264/MJPEG
H.264 codec profile:: |: Baseline Profile/Main Profile/High Profile
Video bit rate:: |: 32 Kbps to 16 Mbps
Audio compression:: |: G.711/G.722.1/G.726/MP2L2
Audio bit rate:: |: 64 Kbps(G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32-128 Kbps(MP2L2)
Image Max. resolution:: |: 4096 × 2160
Frame rate:: |: 30 fps (4096 × 2160, 3840 × 2160, 1920 × 1080, 1280 × 720)
Image settings:: |: Independent with Main Stream and Sub Stream, up to
30 fps (1280 × 720)
BLC:: |: Supported
Defog:: |: Supported
KING:: |: Supported
Day/Night Switch:: |: Auto/Schedule/Triggered by Alarm In
Picture Overlay:: |: LOGO picture can be overlaid on video with 128x128 24-bit bmp format
Network Network storage:: |: NAS (Support NFS,SMB/CIFS)
Alarm trigger:: |: Intrusion detection, defocus detection, motion detection, dynamic analysis, tampering alarm, network disconnect, IP address conflict, storage exception
Protocols:: |: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour
Security:: |: User authentication, watermark, IP address filtering, anonymous access
System compatibility:: |: ONVIF, PSIA, CGI, ISAPI
Interface Audio input:: |: 1-ch 3.5 mm audio interface, Mic in/Line in.
Audio output:: |: 1-ch 3.5 mm audio interface
Communication interface:: |: 1 RJ-45 10/100/1000M Ethernet port, 1 RS-485 interface and 1 RS-232 interface
Alarm I / O:: |: 1/1
Video output:: |: 1 Vp-p composite output (75 Ω/BNC)
On-board storage:: |: Built-in microSD/SDHC/SDXC slot, up to 128 GB
Reset:: |: Yes
General Operating conditions:: |: -30° C to 60° C (-22° F to 140° F)
Humidity 95% or less (non-condensing)
Power supply:: |: 12 VDC ± 10% / PoE (802.3af)
Power consumption:: |: 13 MAX
IR range:: |: 30 meters
Impact protection:: |: IEC60068-275Eh, 20J; EN50102, up to IK10
Dimensions:: |: F140 mm × 121.8 mm (F 5.51 "× 4.80")
Weight:: |: 1400 g (3.09 lbs)