User manual

- 102 -
www.vivotek.com
T: 886-2-82455282
F: 886-2-82455532
D. Technical specifications
System and Hardware
z CPU: VVTK-1000 SoC
z Flash: 8MB
z RAM: 64MB
z Lens: CS-mount, 2.9~8.2mm Vari-focal, auto-iris
z Angle of view: 95 ° ~ 35.6 ° (horizontal)
z IR Corrected
z Image sensor: 1/4”, Progressive scan CCD sensor
with VGA resolution
z Shutter time: 1/30 sec. to 1/15000 sec.
z Embedded removable IR-cut filter for day & night
function
z Embedded OS: Linux 2.4
Video
z MJPEG & MPEG-4 video with resolution up to
640x480 (VGA)
z Frame rates:
 640x480 up to 30fps
Audio
z GSM-AMR speech encoding, Bit rate: 4.75 Kbps to
12 Kbps
z MPEG-4 AAC audio encoding, Bit rate: 16 Kbps to
128 Kbps
z Two-way audio (*)
z Built-in microphone
z External microphone input
z Audio output
z Support audio mute
Streaming
z Simultaneously dual-streaming
z MPEG-4 streaming over UDP, TCP, or HTTP
z MPEG-4 multicast streaming
Security
z Multi-level user access with password
protection
z IP address filtering
z Wireless: WEP, WPA-PSK, WPA2 (IP7152)
Power
z 12V DC
z 802.3af compliant power over Ethernet
(IP7151)
LED Indicator
z Bi-color LED system status indicator
Dimensi
on (including lens)
z 205.5mm(D) x 82.1mm (W) x 51.2mm(H)
Weight (including lens)
z Net: 568g (IP7151)
z Net: 581g (IP7152)
Operating Environments
z Temperature: 0 ° ~ 40 ° C ( 32 ° ~ 104 ° F)
z Humidity: 20 % ~ 80 % RH
Applications
z Installation Wizard 2
z 16-ch recording software
z Support firmware upgrade
z SDK available for application development and
system integration
EMI and Safety
z CE, FCC, C-Tick, LVD, MIC