INSTALLATION MANUAL
Option Board (Network)
About this manual
Please read this installation manual before installing this unit, and always follow the instructions in it for proper use.
This option board provides simultaneous delivery of video in the JPEG and H.264 formats and also bi-directional video and
voice communications between the camera and PC.
■ Applicable models: Power Board Unit VA-84SA or VA-80SA
■ Cautions on Connecting Microphone/Speakers for Bi-directional Voice Communication
● Howling may occur if microphone and speakers are put too close. Move them apart or change the speakers orientation to
prevent howling. Also adjust the microphone sensitivity as well as the speaker volume.
● For speakers on the camera side, use speakers with built-in amplifier.
■ System Requirements
The system requirements for camera operation via network are as follows:
• PC: IBM PC/AT and compatibles
• OS: Windows XP Home Edition/Windows XP Professional
• CPU: Pentium IV (2.0GHz or higher) (3.0 GHz or higher for using the VA-SW3050Lite)
• Memory: 512MB or more (1 GB or more for using the VA-SW3050)
• Network interface: 10Base-T/100Base-TX (RJ-45 connector)
• Graphics processor: nVIDIA: GeForce 6000 series or higher
ATI: RADEON X1000 series or higher
• Display card: 1024 x 768 pixels or higher, 16 million colors or higher
• Web browser: Internet Explorer Ver.6.0 or higher
• Voice: Sound card and speakers with 100% DirectX compatibility
VA-82LAN