Professional level trybrid HD-TVI DVR 8 Channel HD-TVI Video Recorder Control4 (SDDP) ready Compact chassi Pentaplex mode on up to 8 HD-TVI/Analog Cameras + 2 IPC VGA and HDMI video output on full HD 1080p 1 audio in/out Free DDNS and P2P 1 SATA up to 6TB HDD UL Listed