HIKVIISION DS-2CD2120F-I(W)(S) Dome Network Camera
HIKVIISION DS-2CD2120F-I(W)ডোম নেটওয়ার্ক ক্যামেরা
DS-2CD2120F-I(W)(S)2MP Fixed Dome Network Camera
2MP 1/2.8'' Progressive scan CMOS
Support dual streams
Up to 30 meters IR range
-S: Two-way audio
-S: Audio/Alarm I/O
-W: Support Wi-Fi
IR cut filter with auto switch
DC12V & PoE
Built-in Micro SD/SDHC/SDXC card slot, up to 128 GB
Ingress Protection level: IP67
IK10
Camera
Image Sensor: 1/2.8" Progressive Scan CMOS
Signal System: PAL/NTSC
Min. Illumination: 0.01Lux @ (F1.2, AGC ON) ,0 Lux with IR
0.028 Lux @ (F2.0, AGC ON) ,0 Lux with IR
Shutter time: 1/3 s to 1/100,000 s
Lens: 4mm@ F2.0 (2.8mm, 6mm optional)
Lens Mount: M12
Adjustment Range: Pan:0° - 355°, Tilt: 0° - 75°, Rotation: 0-355°
Day& Night: IR cut filter with auto switch
Wide Dynamic Range: Digital WDR
Digital noise reduction: 3D DNR
Compression Standard
Video Compression: H.264/MJPEG
H.264 code profile: Main Profile
Video bit rate: 32Kbps~8Mbps
Audio Compression: G.711/G.722.1/G.726/MP2L2
Audio bit rate: 64Kbps(G.711) /16Kbps(G.722.1)/16Kbps(G.726) /32-128Kbps(MP2L2)
Dual Stream: Yes
Image
Max. Image Resolution: 1920 x 1080
Frame Rate: 50Hz: 25fps(1920 × 1080), 25fps (1280 × 960), 25fps (1280 × 720)
60Hz: 30fps(1920 × 1080), 30fps (1280 × 960), 30fps (1280 × 720)
Image Settings: Rotate mode, Saturation, Brightness, Contrast adjustable by client software or web browser
BLC: Yes, zone configurable
ROI: support
3D DNR: support
Network
Network Storage: Built-in Micro SD/SDHC/SDXC slot, up to 128G, NAS(NFS, SMB/CIFS)
Alarm Trigger: Line Crossing, Intrusion 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,
NTP,UPnP,SMTP,IGMP,802.1X,QoS,IPv6,Bonjour
General Function: User Authentication, Watermark, IP address filtering, anonymous access, flickerless, heartbeat, video mask
