Features
• 10 W only ultra low power consumption
• No thermal issues, no heat sink required
• Best Video quality with 10-bit ADC and 4H composite for NTSC / PAL / SECAM auto sensing
• 10-bit ADC for Analog Sound digitizing for better audio quality
• 30 fps @ D1 per channel, for entry level surveillance market
• One channel audio capturing, channel selectable by software
• Eight GPIO relay channels (4 in / 4 out) on board, included I/O kit & cable
• Support Multiple Card ( maximum 64 ports video input and 16 ports audio input )
• Windows® 2000, XP and Linux kernel 2.6 drivers available
• Applications: Video surveillance, security, public transportations, police and government
Specifications
Interface
Video input 4 channels composite video NTSC, PAL and SECAM auto sensing
Connector Type BNC
Audio Input 1 channel analog audio
Active channel selectable by software
Audio Input Connector Type Audio kit with 3.5 mm audio jack connector
PCI interface PCI 2.1 compliance
CARD ID Selectable with LED for ID indication
Alarm I/O GPIO daughter board with 4 inputs and 4 outputs
Software Support
Device Driver Windows® 2000, XP, Linux kernel 2.6
SDK Provide SDK and demo program with sample source code in C++
Video Processing
Video engine 1 x Techwell 6802/6805
Resolution
NTSC: 720 x 480 / 720 x 240 / 640 x 480 / 640 x 240 / 320 x 240 / 160 x 120
PAL / SECAM: 720 x 576 / 720 x 480/ 720 x 288 / 640 x 240 / 352 x 288 / 320 x 240 / 176 x 144 / 160 x 120
Frame rate
NTSC: Four video channels with 30 fps @ D1 per channel
PAL and SECAM: Four video channels with 25 fps @ D1 per channel
Multiple Card Support
| Card |
Video Port |
Audio Port |
Support Max Channel/Resolution |
Total Frame (NTSC/PAL) |
| 1 |
4 |
1 |
4 channels, D1(720 x 480) |
30 / 25 fps |
| 4 |
16 |
4 |
16 channels, D1(720 x 480) |
120 / 100 fps |
| 8 |
32 |
8 |
32 channels, QVGA(320 x 240) |
240 / 200 fps |
| 16 |
64 |
16 |
64 channels, QVGA(320 x 240) |
480 / 400 fps |
System Requirement
System x86 compatible computer
Graphic DirectX compatible VGA card supporting YUV overlay mode
Others
Dimensions 119.91 mm x 106.68 mm
Operation temperature 0°C~60°C (32°F~140°F ), non-condensing
Power consumption 10W, 2A@5V (with relay)
