1. Features

- USB 2.0 interface, transmission rate up to 480Mpit/s, 48 times

faster than USB 1.1 interface.

- Fluency video display, 720×576 image up to 30 frames/s

- Moving image display up to 1440×1152

- Sharp and nature image with true color

- Auto brightness, white balance, color saturation, contrast, Gamma

and so on advanced digital video control function

- Built-in sensitive microphone for voice communication through

Internet

- Illuminating LEDs auto turn on in dark

2. Specification

Image element 720H x 576V element

Display size 176×144, 320×240,352×288,720×576,1440×1152

Color format RGB24,I420

Interface USB2.0

Frame rate 30pfs in 720×576

Signal-to-Noise >48dB

Lens F1.8/f7.85

Focalize spectrum 80mm to limitless

View angle ~50°

Camera control Saturation, contrast, sharp level, etc

White balance Auto, manual

Exposure Auto, manual

Working current < 200 mA

Illumination Auto

Microphone Built-in, <-60dB

Storage temperature -20°C to +60°C

Working temperature 0°C to +40°C

3. System Requirement

- CPU speed: 1.8GHZ or higher

- RAM: 256 EMS memory or more

- Hard disk space 10GB

- Operating system: win2000,winXP

- USB2.0 port

- 64bit color display card