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7. SPECIFICATIONS
Model Number
NF620
IMAGE SENSOR
Type
1/3” Color CCD
Minimum Illumination
0.5 Lux at F1.2
Electronic Shutter
1/50-1/100,000 sec
on / off switchable on hardward
Back Light Compensation
On / off switchable
White Balance
Automatic: 2,500
°
K ~ 9,500
°
K
Flickness
On / off switchable
Resolution
MPEG-4 : 720 x576, 720 x 288, 640 x 480
640 x 240, 320 x 288, 320 x 240
MJPEG : 720 x 576, 352 x 288
Video Output
625 lines, 25 frames per second
composite video, 1Vp-p, BNC
LENS
Mounting
C/ CS mount
Auto Iris
Support DC lens
CONNECTION
Network
Ethernet (RJ-45 Wired, 10/100 Base-TX)
Network Protocol
TCP/IP, DHCP, HTTP, SNTP, DDNS, DNS, SMTP
No. of Concurrent Users
8
Web Server
Built-in
SD Socket
Yes
Data Interface
RS-232
VIDEO COMPRESSION
Compression
MJPEG / MPEG-4
Max. Transmission Frame
Rate
Up to 25fps
EVENT HANDLING
Event
Motion detection
Action
Recording, E-mail
Alarm
1 input / 1 output
Privacy Zone Masking
3
POWER
Voltage
5V DC / 2A
OPERATING ENVIRONMENT
Ambient Temperature
5
C ~ 50
C (41
F ~ 122
F)
∘
∘
∘
∘
Relative Humidity
20% - 80% (no condensation)
MECHANICAL DESIGN
Dimension
62 mm (W) x 50 mm (H) x 95 mm (D)
Net Weight
306g
*Specifications are subject to change without notice.