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DS-2DF5220S-DE4/W
2MP 20X Network PTZ Dome Camera
Model
DS
-2DF5220S-DE4/W
Camera Module
Image
Sensor
1/3
’’ Progressive Scan CMOS
Min
. Illumination
F1.6, 1/1 sec, 50 IRE, AGC On: Color: 0.02 lux, B/W : 0.002 lux
F1.6, 1/30 sec, 50 IRE, AGC On: Color:0.3 lux, B/W : 0.02 lux
Max
. Image Resolution
1920
×1080
Focal
Length
4.7
-94mm, 20x
Digital
Zoom
16X
Zoom
Speed
Approx.2.7s(Optical Wide
-Tele)
Angle
of View
58.3
-3.2 degree (Wide-Tele)
Min
. Working Distance
10
-1500mm(Wide-Tele)
Aperture
Range
F1.6~F3.5
Focus
Mode
Auto / Semiautomatic / Manual
WDR
Digital
WDR
S
/ N Ratio
≥ 55dB
Shutter
Time
50Hz: 1~1/30,000s; 60Hz: 1~1/30,000s
AGC
Auto / Manual
White
Balance
Auto
/ Manual /ATW/Indoor/Outdoor/Daylight lamp/Sodium lamp
Day
& Night
IR Cut Filter
Privacy
Mask
24 privacy masks programmable; optional multiple colors and mosaics
Enhancement
3D DNR, EIS, Defog, HLC/BLC, SVC
Pan and Tilt
Range
Pan:360
° endless; Tilt: -30°~90°(Auto Flip)
Speed
Pan Manual Speed:
0.1°~150°/s, Pan Preset Speed: 270°/s
Tilt Manual Speed:
0.1°~120°/s, Tilt Preset Speed: 200°/s
Number of Preset
300
Patrol
8 patrols,
up to 32 presets per patrol
Pattern
4 patterns, with the recording time not less than 10 minutes per pattern
Park Action
Preset / Patrol / Pattern / Auto scan / Tilt scan / Random scan / Frame scan / Panorama scan
Scheduled Task
Preset / Patrol / Pattern / Auto scan / Tilt scan / Random scan / Frame scan / Panorama scan/Dome
reboot/Dome adjust/Aux output
Smart Features
Smart tracking
Manual/ Panorama/ Intrusion trigger/ Line crossing trigger/ Region entrance trigger/ Region exiting trigger
Smart
detection
Face detection, intrusion detection, line crossing detection, audio exception detection, region entrance, region
exiting
ROI
encoding
Support 24 areas with adjustable levels
Alarm
Alarm
I/O
2/1
Alarm Trigger
Face detection, Intrusion detection, Line crossing detection, Region entrance, Region exiting, Audio exception
detection, Motion detection
, Detection, Dynamic analysis, Tampering alarm, Network disconnect, IP address
conflict, Storage exception
Alarm
Action
Preset, Patrol, Pattern, Micro SD/SDHC card recording, Relay output, Notification on Client, smart snapshot,
upload FTP, email linkage
Input/Output
Monitor
Output
1.0V[p
-p] / 75Ω, NTSC (or PAL) composite, BNC
Audio
Input
1 Mic in/Line in interface, line input: 2
-2.4V[p-p]; output impedance: 1KΩ, ±10%
Audio
Output
1 Audio output interface, line level, impedance: 600Ω
HD
-SDI Output
1 HD
-SDI interface
Video Output: 720P@25fps/30fps/50fps/60fps; 1080P@25fps/30fps/50fps/60fps, 1080I@50fps/60fps
YPbPr
Output
1
YPbPr interface
Video Output: 720P@50fps/60fps; 1080P@50fps/60fps, 1080I@50fps/60fps
HDMI
Output
1 HDMI interface
Video Output: 720P@50fps/60fps; 1080P@50fps/60fps, 1080I@50fps/60fps
Wifi
Wireless Standards IEEE802.11b, 802.11g, 802.11n
Frequency Range 2.4 GHz ~ 2.4835 GHz
Channel Bandwidth 20/40MHz Support
Protocols
802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM