Video input: 8 channel video input
audio input: 4 channel audio input
video input format : pal / ntsc
show differentiate degrees : d1 704 x 576 (pal) / 640x480 (ntsc)
display frame rate : total resources 200 (ntsc) 240(pal)
video differentiate degrees : 352 x288 (pal) .320 x240 (ntsc)
recording speed: 25 frames / sec / channel (pal). 25 frames / sec / channel (ntsc)
video chip: echip ec5128, 10bit adc 4h comb filter
video output : vga display
screen display: full screen , split screen display 4... 32
compression : mpeg 4 / h.264 compression
storage: support for multiple hard drives
image adjustment : each channel can be independently brightness contrast. hue and saturation adjustment
video mode: time recording, manual recording , video, dynamic video, the video files automatically delete obsolete
search terms: we provide video retrieval table , according to the time the camera number search
backup : available dvd / ram.jaz automatic or manual backup
ptz camera control : each