4 CH DVR has 4 video input, 2 audio input with display/record: 120/120fps NTSC and 100fps/100fps PAL. H.264 video compression, smart phone viewer, multiple network/ e-mail alert and FTP upload. LAN, USB, VGA, S-video.
QUICK SPECIFICATION
- 4 CH DVR has 4 video input
- 2 audio input with display/record
- H.264 video compression
- smart phone viewer
