8 Channel HD Hybrid DVR with 1080p Recording This high definition digital video recorder can record 8 channels in stunning 1080p HD High Definition at once. You can use any HD high definition camera or standard analog cameras with this DVR. We have several available in the accessories area at the top of this page. You must use an HD camera to achieve the HD quality. You can use normal cameras and record in D1. However HD gives you 6 times the resolution of traditional older style analog cameras. All of this is done while using normal power video cables. You can mix and match any HD and standard analog cameras. Features 1080p at 30 fps Recording Resolution on All HD Channels Available with a 2 TB, 4 TB, 6 TB, or 8 TB Pre-installed Hard Drive Dual-stream Video Recording AI Coding Technology for High-quality Human/Vehicle Video Auto-detection and Auto-configuration of Video Inputs 8 +4 IP Camera Channels, each channel up to 6 MP Maximum 64 Mbps Incoming Bandwidth Perimeter Protection and Smart Motion Detection (SMD) Long-distance Video Transmission 1080p 8CH Penta-brid HDCVI DVR This Series HDCVI/TVI/AHD DVR offers 5M-N/1080p recording on each HD channel and a host of advanced features and functions. The DVR takes advantage of HDCVI technology for easy integration into existing video surveillance systems while leveraging existing networks, cabling, and cameras. Penta-brid access technology seamlessly records video from HDCVI, AHD, TVI, CVBS, and IP sources simultaneously. This recorder is the ideal solution for actively monitoring public venues, retail stores, transportation hubs and access ways, personal property and homes, and educational institutions. Mix and Match HD Cameras and Standard Analog Cameras This is a hybrid DVR. This means you can use any combination you wish of standard analog cameras and/or mix and match CVI, TVI, AHD cameras. This allows easy upgrading as you go. You can easily replace a standard camera with an HD camera as your budget or need