DS-2CD1021-I

Image   Sensor

1/2.8"   progressive scan CMOS

Min.   Illumination

Color:   0.01Lux @(F1.2,AGC ON),0 Lux with IR

Shutter   Speed

1/3s   to 1/100,000 s, support slow shutter

Lens

2.8 mm @F2.0, horizontal field of view 105.8°, 4 mm @F2.2, horizontal field of view 83.6°

6 mm @F2.0, horizontal field of view 55°

Lens   Mount

M12

Day   &Night

IR   cut filter with auto switch

3-Axis   Adjustment (Bracket)

Pan: 0° to 360°, tilt: -90°to 90°, rotation:0° to 360°

DNR(Digital   Noise Reduction)

3D   DNR

WDR   (Wide Dynamic Range)

Digital   WDR

Compression Standard

Video Compression

Main stream: H.264+/H.264

Sub stream: H.264/MJPEG

H.264   Type

Baseline   profile/Main profile

Video   Bit Rate

32   Kbps to8 Mbps

Image

Max.   Resolution

1920   × 1080

Main   Stream

Max.   Frame Rate

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

60Hz:   30fps @(1920 × 1080, 1280 × 960, 1280 × 720)

Sub-stream

Max.   Frame Rate

50Hz:   25fps @(704 × 576, 640 × 480, 352 × 288,320 × 240)

60Hz:   30fps @(704 ×480, 640 × 480, 352 × 240,320 × 240)

Image   Settings

Brightness,   saturation, contrast, sharpness are adjustable via web browser or client   software

Day/Night   Switch

Support   auto, scheduled

Others

Mirror,   BLC (area configurable), region of interest (support 1 fixed region)

Network

Network Storage

NAS (NFS,SMB/CIFS)

Detections

Motion   Detection

Alarms

Video tampering, network disconnected, IP address   conflicted

Protocols

TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP,   RTSP, RTCP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv6, Bonjour

Standard

ONVIF(PROFILE S,PROFILE G),PSIA,CGI,ISAPI

General Function

Anti-flicker,heartbeat, mirror,   password protection, privacy mask,watermark, IP   address filter

Interface

Communication Interface

1 RJ45 10M/100M self-adaptive   Ethernet port

General

Operating Conditions

-30 °C to 60 °C (-22 °F to 140 °F), humidity: 95% or less   (non-condensing)

Power Supply

12VDC± 25%, PoE (802.3af)

Power Consumption

Max. 5 W/6.5 W (PoE)

Ingress Protection

IP67

IR Range

Up to 30 m

Dimensions

69.1 mm ×66   mm × 172.7 mm ( 2.7"× 2.6"×6.8")

Weight

500 g   (1.1 lb.)