IP video server,
MPEG-4 image compression
ADPCM Audio compression, support Audio monitor, Connections are also available for an external microphone and for audio output
Built-in Web server,supply free client management software, 4/9/16/25/36/64 multi-pictures interface surveillance, free Multi-screen management software:
can connect with CCD/CMOS cctv cameras,the function is the same as IP cameras,
