... 1360×768,1280×720, 1280×1024, 1024×768 VGA Output1-CH VGA, Adjustable resolution: 1920×1080, 1440×900, 1360×768 ... :352×240/25f/sAudio CompressionADPCM, 16KbpsAudio Input8-CH 200-2000mv4.7kΩ, RCAAudio Output1-CH 200-3000mv1kΩ, RCANetworkRJ45 10M/100M self-adaptable Ethernet port ... perfect, myq-see and no-ipAlarm Input8-CHAlarm Output1-CH relay outputHard Disk2 HDD, each support 2TB HDDUSB Interface2 USB ...