Camera IP Speed Dome hồng ngoại 2.0 Megapixel HIKVISION DS-2DE4220IW-D

Model

DS-2DE4220IW-D

Image Sensor

1/2.8 inch Progressive Scan CMOS

Min. Illumination

F1.6, AGC On: Color: 0.05 lux, B/W: 0.01 lux, 0 lux with IR

Max. Image Resolution

1920 x 1080

Focal Length

4.7-94.0mm, 20x

Digital Zoom

16x

Zoom Speed

Approx.3s(Optical Wide~Tele)

Angle of View

58.3-3.2 degree (Wide~Tele)

Min. Working Distance

10~1,000mm(Wide~Tele)

Aperture Range

F1.6~F3.5

Focus Mode

Auto/ Semiautomatic/ Manual

DWDR

Support

S/N Ratio

≥ 52dB

Shutter Time

1-1/10,000s

AGC

Auto/ Manual

White Balance

Auto/ Manual / ATW/ Indoor/ Outdoor/ Daylight lamp/ Sodium lamp

Day & Night

IR Cut Filter

Privacy Mask

8 privacy masks programmable

Enhancement

3D DNR, Defog, HLC/BLC

Pan and Tilt

Range

Pan: 360°endless; Tilt: -15°~90° (Auto Flip)

Speed

Pan Manual Speed: 0.1°~80°/s, Pan Preset Speed: 80°/s. Tilt Manual Speed: 0.1°~80°/s, Tilt Preset Speed: 80°/s

Number of Preset

300

Patrol

8 patrols, up to 32 presets per patrol

Park Action

Preset/ Patrol/ Pattern/ Pan scan/ Tilt scan/ Random scan/ Frame scan/ Panorama scan

Scheduled Task

Auto scan/ Frame scan/ Random scan/ Patrol/ Pattern/ Preset/ Panorama scan/ Tilt scan/ Dome reboot/ Dome adjust/ Aux output

Features

Detection

Intrusion detection, Line crossing detection, Motion detection

ROI encoding

Support 4 areas with adjustable levels

Infrared

IR Distance

100m

IR Intensity

Automatically adjusted, depending on the zoom ratio

Network

Ethernet

10Base-T/100Base-TX, RJ45 connector

Main Stream

50Hz: 25fps (1920 x 1080), 25fps (1280 x 720); 60Hz: 30fps (1920 x 1080), 30fps (1280 x 720)

Sub Stream

50Hz: 25fps (704 x 576), 25fps (352 x 288), 25fps (320 x 240); 60Hz: 30fps (704 x 480), 30fps (352 x 240), 30fps (320 x 240)

Image Compression

H.265/H.264/MJPEG

Protocols

IPv4/ IPv6, HTTP, HTTPS, 802.1X, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE

Simultaneous Live View

Up to 20 users

Mini SD Memory Card

Support up to 128GB Micro SD/SDHC/SDXC card. Support Edge recording

User/Host Level

Up to 32 users,3 Levels: Administrator, Operator and User

Security Measures

User authentication (ID and PW); Host authentication (MAC address); IP address filtering

System Integration

Application programming

Open-ended API, support ONVIF, PSIA and CG , Support EZVIZ cloud P2P

Web Browser

IE 7+, Chrome 18 +, Firefox 5.0 +, Safari 5.02 +

Power

12VDC, Max.20W

Protection Level

IP66, TVS 4,000V lightning protection, surge protection and voltage transient protection

Certification

FCC, CE, UL, RoHS, IEC/EN 61000, IEC/EN 55022, IEC/EN 55024, IEC /EN60950-1

Dimensions

Φ164.5 x 295mm

Weight

2kg