| 4Ch 120(@Pal:100)fps High clarity image live display MJPEG Compression Up to 4ch cameras input support IR Remote Control Static IP & Dynamic IP Supported (DVR-H401-Network Version Model) Alarm In/Out PTZ Control: RS-485 Interface (DVR-H401 Network Version Model) Auto Channel Switching Various recording capability (Manual/ Schedule/ Motion/ Sensor) | 
