This document provides information on 9-bit high quality DVR cards. Key details include:
- The cards use a Philip7130 chipset and support 9-bit high quality images. A single system can support 24 channels that can be viewed simultaneously.
- The cards have low CPU usage and are compatible with popular Intel motherboards. They can work with integrated and PCI-E display cards.
- Recording uses AVI format and can be played back in Windows players. Multiple cards can be used together to support more channels.