... Alarm Out:2ch D1,CIF network Video Server HK-DVS 404 Video Server,ip Video Server,network Video Server camera,surveillance equipment,security ... disk-storage D1 High Definition network video server, compatible to CIF and QCIF Support dual-bitstream output Video bit rate can be adjusted ... between 1 to PAL1 to 25 /NTSC 30 Provide video loss,Network Loss,motion detection and sensor alarm functions Support ...