With a winning combination of high-resolution viewing and high-resolution recording, the QT5140 is the perfect surveillance DVR. The QT 5140 DVR offers a real-time D1 resolution, 4-times larger than conventional CIF Resolution.
This ZMD-DD-SAN8-1TB 8 channel security DVR is a fully integrated, real time, hardware-based digital video recorder with 1TB Hard Drive installed and configured.