LG LE5016D-NH 16-Channel H.264 Hybrid D1 Real-Time Recording Security DVR (Black) H.264 Compression; Full D1 Real-time Recording 2ch IP Camera Support; ONVIF Compliance User-friendly GUI; Frame rate & quality adjustment per channel 2-way Audio Support; Alarm Notification; PTZ Control Back-up via USB/network/internal DVD-RW; Remote Control and Mouse included