New GUI V4.0 Support - 8 Channels Penta-brid 4K-N/5MPEncode Capacity All channel 4K@(7 fps); 6MP@ (10 fps); 5MP@ (12 fps); 4K-N/4 MP/3 MP@ (15 fps); 4M-N/1080P @(25/30fps); AI Coding/H.265+/H.265 dual-stream video compressionSupports HDCVI/AHD/TVI/CVBSUp to 16 channels of IPC access / 128 MbpsSupports Full-channel AI Coding Perimeter Protection : 8 channels, 10 IVS for each channel / 2 channels (up to 12 face images/s) / Face Recognition : 2 channel up to 10 face databases / Full-channel SMD PlusAudio Input : 1, RCA (external) 8, BNC (coaxial) / Audio Output 1, RCAHDD Interface 1 SATA Port, up to 16TBRS-485 : 1 Port / 2 USB Ports / HDMI / VGA / Network Port 10/100/1000DC12V, 2A / Power Consumption Lower than 10 W / Operating Temperature–10 °C to +55 °C