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www.vivotek.com
T: 886-2-82455282
F: 886-2-82455532
C. Technical specifications
System
z CPU: VVTK-1000 SoC
z Flash: 8MB
z RAM: 64MB
z Embedded OS: Linux 2.4
Lens
Vari-focal board lens, f=2mm~4mm, F1.4~1.8,
Focus range: 50 cm to infinity
Angle of View
53.2 ° ~ 105.1 ° (horizontal)
Shutter Time
1/5 sec. to 1/15000 sec.
Image Sensor
MICRON 1/4” CMOS sensor with VGA resolution
Minimum Illumination
1.5 Lux / F1.4
Video
z Compression: MJPEG & MPEG-4 video
z Streaming:
Simultaneous dual-stream
MPEG-4 streaming over UDP, TCP, or HTTP
MPEG-4 multicast streaming
MJPEG streaming over HTTP
z Supports 3GPP mobile surveillance
z Frame rates: 640x480 up to 30fps
Image settings
z Adjustable image size, quality, and bit rate
z Time stamp and text caption overlay
z Flip & mirror
z Configurable brightness, contrast,
saturation, sharpness and white balance
z AGC, AWB, AES
z Supports privacy masks
Audio
z Compression:
GSM-AMR speech encoding, bit rate: 4.75
kbps to 12.2 kbps
MPEG-4 AAC audio encoding, bit rate: 16
Kbps to 128 Kbps
z Interface:
Built-in microphone
External microphone input
Audio output
z Supports two-way audio by SIP protocol (*)
z Supports audio mute
Networking
z 10/100 Mbps Ethernet, RJ-45
z Protocols: IPv4, TCP/IP, HTTP, UPnP,
RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP,
NTP, DNS, DDNS, and PPPoE
Alarm and Event Management
z Triple-window video motion detection
z One D/I and one D/O for external sensor
and alarm
z Passive infrared sensor (PIR) for motion
detection
z White-light illuminators for low light
condition when event triggered
z Event notification using HTTP, SMTP, or FTP
Security
z Triple-level user access with password
protection
z IP address filtering
Users
Camera live viewing for up to 10 clients
Dimension
143mm (D) x 106mm (H)
Weight
Net: 575.5g