HIKVISION DS-2DE4225W-DE User Manual

© Hikvision
the network.
Figure 4-3 Start Live View
Table 4-1 Descriptions of the Toolbar and Live View Parameters
Icon
Description
Click the button to enable Pixel Counter. Draw an area in live view
window, and it shows the height and width of the selected area.
/
Start/stop Live view.
Manually capture the pictures.
/
Manually start/stop recording.
/
Steps:
1. Click the button to enable Digital Zoom function.
2. Draw a rectangle on the image as the target area, and the area will
be zoomed in.
3. After viewing, you can click any place of the picture to get back to
normal picture.
/
Steps:
1. Click the button to enter the regional exposure operation mode.
2. Draw a rectangle on the image as target exposure region.
/
Steps:
1. Click the button to enter the regional focus operation mode.
2. Draw a rectangle on the image as the target focus region.
/
Mute/audio on and adjust volume
Note:
The function is only supported by certain camera models.

HIKVISION DS-2DE4225W-DE Specifications

General

Sensor type	CMOS
Progressive scan	Yes
Number of sensors	1
Optical sensor size	1/2.8 \
Focus	Motorized/Manual
Digital zoom	16 x
Optical zoom	25 x
Focal length range	- mm
Maximum aperture number	3.5
Minimum aperture number	1.6
Closest focusing distance	0.01 m
Pan range	0 - 360 °
Pan speed	160 °/sec
White balance	ATW, Auto, Fluorescent, Indoor, Manual, Outdoor, Sodium lamp
Tilt angle range	0 - 90 °
Camera shutter speed	1/1 - 1/30000 s
Minimum illumination	0.001 lx
Total megapixels	2 MP
Gain control type	Auto/Manual
Maximum resolution	1920 x 1080 pixels
Video compression formats	H.264, H.264+, H.265, H.265+, M-JPEG
Noise reduction technology	3D noise reduction
Supported graphics resolutions	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Type	IP security camera
PTZ modes	Auto Scan, Preset point
Languages support	BUL, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, EST, FIN, FRE, GRE, HUN, ITA, JPN, KOR, LAT, LIT, NOR, POL, POR, RUM, RUS, SER, SLK, SLV, SWE, THA, TUR
Number of languages	32
Placement supported	Outdoor
Connectivity technology	Wired
Voice codecs	G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2
Audio input channels	1 channels
Audio formats supported	PCM
Behavior analysis	Intrusion detection, Line crossing detection, Object removal detection, Unattended baggage detection
Built-in HDD	No
Compatible memory cards	MicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card size	256 GB
Number of users	32 user(s)
Networking standards	IEEE 802.1x, IEEE 802.3at
Ethernet interface type	Fast Ethernet
Supported network protocols	IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
DC output voltage	12
Power source type	DC, PoE
Power consumption (max)	18 W
Operating temperature (T-T)	-30 - 65 °C
Operating relative humidity (H-H)	0 - 90 %
Form factor	Dome
Mounting type	Ceiling/wall
Product color	Black, White
International Protection (IP) code	IP66

Weight and Dimensions

Height	239.5 mm
Weight	2000 g
Diameter	180 mm