DESC: The DVR-H9216UVDH is a 16 channel, fully integrated, real time and hardware based high definition standalone digital video recorder (DVR). The DVR is based on an embedded Linux operating system and includes a remote control for easy setup and operation.With the input/output of video/audio/alarm, remote network access, Pan/Tilt/Zoom (PTZ) camera control and DVD-RW/USB backup, this DVR is perfect for the small businesses and industry. A variety of recording modes are supported by this DVR including scheduled recording, motion detected recording, continuous recording, sensor triggered recording, net-viewer recording or a combination of any modes. It also supports SATA HD up to 8 TB which allows continuous recording over 6 months without erasing.In addition, this DVR supports Live View via Smart Phone & 3G Mobile. 1TB hard drive is installed.