The Samsung 4-Channel Full HD Real-Time DVR (1 TB) is a reliable Linux-based surveillance solution for users looking to match economy with professional performance. This DVR supports recording of full HD video feeds across all 4 channels at a frame rate of 30 fps.Multiple recording modes like continuous, scheduled, manual, etc. allow you to easily configure your security system to record based on your requirements. H.264 compression technology allows you to save on storage space while also minimizing the bandwidth requirement for operations. This compact DVR is not only extremely easy to install and configure but also simple to operate. Adding to your convenience are features such as 2 USB ports for backup, email notification of user-defined critical events, digital watermarking for authenticity, and RS485 protocol support for PTZ control.Connecting to a network via the Ethernet port, this DVR allows you to remotely manage, monitor, record, and change system settings from any PC on the network. Remote viewing of video feeds is possible via a compatible Web browser. You can even monitor your premises when you’re away via your iDevice or Android smartphones. For backup or transfer, videos can be easily exported to a flash memory device connected to the DVR’s USB port or the included optical drive.