"New GUI V4.0 Support - 16 Channel Penta-brid 5M-N/1080P Encode Capacity All channel 5M-N (10 fps); 4M-N/1080p (15fps) AI Coding/H.265+/H.265 dual-stream video compression Supports HDCVI/AHD/TVI/CVBS 16+8 channels,each IP Channel up to 6MP Supports Full-channel AI Coding Perimeter Protection : 2 channel, 10 IVS for each channel / Face Detection : 6 attributes , 2 channels each channel up to 12 faces / Face Recognition : 2 channel up to 10 face databases / Full-channel SMD Plus Audio Input : 1, RCA (external) 16, BNC (coaxial) / Audio Output 1, RCA HDD Interface 2 SATA Port, up to 16TB for a single HDD RS-485 : 1 Port / 2 USB Ports / HDMI / VGA / Network Port 10/100/1000 DC12V, 2A / Power Consumption Lower than 12 W / Operating Temperature –10 °C to +55 °C"