Appendix B - About Wireless LANs
7
Built-in Microphone
6mm, – 40 dB + 3db, >55dB
Image Sensor
Image Sensor
Omni Vision
OV7740
1/5” CMOS Sensor, Effective Pixels
640x480 (6µm x6µm pixels)
Lens
F2.0 @ f1.8 Fixed Focus lens (board lens, 3P), 50cm infinity, 60
view angle
Viewing Angle
60
0
Viewing Angle
Software features
Operating System
OS
Linux Operating System
Management
interface
Web based user interface
DHCP Client
Protocol Support
TCP/IP, HTTP, HTTPS, IPv4, RTSP/RTP, RTCP, QoS, DHCP,
NTP, FTP, SMTP, DNS, DDNS, UPnP, IGMP, ICMP, iControl API
protocol compatible
Video
Video Compression
z
MPEG4
z
MJPEG
Resolution
z
640x480 (VGA)
z
320x240 (QVGA, system default)
z
160x120 (QQVGA)
Frame Rate
z
MPEG4 max. 30fps
z
MJPEG max. 30fps
3GPP
z
160x120@15fps, M-PEG4 for mobile phone viewing
Digital Zoom
z
4x
Security
z
Password Protection, HTTPS encryption, IP address filtering,
user access log
Video verification
z
Time Stamp
z
Text Overlay, 20 characters
All manuals and user guides at all-guides.com
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