DS-7204HVI-S
Each channel supports up to 4CIF recording and CIF
real time recording
Dual stream
VGA output
1 SATA interface
Support main and auxiliary video output
DS-9104/9108/9116HDI-S
H.264 video compression
3 independent local video output (VGA, MAIN and
AUX video/audio out)
Up to 32 simultaneous users
Advanced motion detection
Easy back-up to USB and optical drives
Support up to 8 SATA hard disk drives
Support dual stream
±0.1° preset accuracy
400°/s pan preset speed and 200°/s tilt
preset speed
360° endless pan range
