Acard 4CH Mpeg ADR7004C DVR, VGA port

MPEG4 compression format, D1 recording resolution 4ch all real-time recording & display eSATA interface for external storage expansion Multiple recording modes Independent channel resolution, quality & frame rate settings User-friendly GUI & Multi-language OSD CF card for firmware update & data archiving Mouse control Triplex:Live, Record & Network Network/Internet enabled