Model

DS-2CD2020F-I

Image Sensor

1/2.8 inch Progressive Scan CMOS

Signal System

PAL/ NTSC

Min. Illumination

0.01Lux @ (F1.2, AGC ON), 0 Lux with IR; 0.028Lux @ (F2.0, AGC ON), 0 Lux with IR

Shutter time

1/3 s to 1/100,000 s

Lens

4mm@ F2.0, Angle of view: 85° (6mm optional)

Lens Mount

M12

Auto Iris

DC drive

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

Video bit rate

32Kbps~8Mbps

Dual Stream

Yes

Image

Max. Image Resolution

1920 x 1080

Frame Rate

50Hz: 25fps (1920 x 1080), 25fps (1280 x 960), 25fps (1280 x 720)

60Hz: 30fps (1920  x 1080), 30fps (1280 x 960), 30fps (1280 x 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

NAS (Support 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, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, Bonjour

Security

One-key reset, flash-prevention, dual streams, heartbeat, mirror, password protection, privacy

mask, Watermark, IP address filtering, Anonymous access

System Compatibility

ONVIF, PSIA, CGI, ISAPI

Interface

Communication Interface

1 RJ45 10/100Mbps Ethernet interface

On-board storage

Built-in Micro SD/SDHC/SDXC slot, up to 128 GB

Reset Button

Yes

General

Power Supply

12VDC ± 10%, PoE (802.3af)

Power Consumption

Max. 5.8W

Weather Proof

IP66

IR Range

Up to 30m

Dimensions

70 x 157 x 62mm

Weight

500g