DH-IPC-HDW4221EP

Model

DH-IPC-HDW4221EP

Camera

Matrix

1 / 2.7 "2MP progressive scan CMOS

Effective pixels

1920 (H) x 1080 (V)

Electronic shutter

Auto / Manual, 1/3 (4) ~ 1 / 100,000c

Min. sensitivity

0.01 Lux / F2.0 (day), 0 Suite / F2.0 (night)

S / N Ratio

> 50dB

Analog video output

no

Camera functions

Ik backlight

50 meters

Day / Night Mode

Auto (ICR) / color / h-b

Backlight Compensation

Off / BLC / HLC / WDR (120dB)

Gain control

Auto / Manual

White balance

Auto / Manual / Sunny / Night / Street

Noise Reduction

3D-DNR

Private masks

up to 4 zones

Lens

Lens

f = 2.8mm

Max. aperture

F2.0

Focus Management

Manually

Viewing Angle

106 °

Lens type

fixed

Lens mount

aboard

Video

Video compression

H.264 / H.264B / H.264H / MJPEG

Image resolution

1080p (1920x1080) / 720p (1280x720) / D1 (704x576) / CIF (352x288)

Main Thread:

2Mp / 1.3Mp / 720p (1 ~ 25fps)

Additional thread:

D1 (1 ~ 25fps)

3d stream

720p (1-5 frames / s, WDR on), (1-20 frames / s, WDR off)

Transmission speed

H.264: 32K ~ 32Mbps

Corridor mode

supported by

Smart Features

Intrusion detection

supported by

Detection of the barrier

supported by

Detection of abandoned and lost objects

supported by

Face Recognition

supported by

Net

Ethernet

RJ-45 (10 / 100Base-T)

Network Functions

IPv4 / IPv6, HTTP, HTTPS, SSL, TCP / IP, UDP, UPnP, ICMP, IGMP, SNMP, RTP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1 x

Compatibility

ONVIF, PSIA, CGI

Max. number of users

20 Users at a Time

Remote work

Monitoring, playback, system setup, file downloads, information, maintenance and updates

Mobile App

iPhone, iPad, Android, WindowsPhone

Auxiliary interfaces

SD card

no

Anxiety

no

Specifications

Power supply

DC 12V, PoE (802.3af)

Power Consumption

4W

Degree of protection

IP67

Working temperature

-30 ° C ~ + 60 ° C

Dimensions

f110mm x 95mm

The weight

320g