M-DVR

Compression Type MPEG2 General Solid, dependable design and specifications fully replaces analog time lapse VCR displays and records up to 4 video channels simultaneously selectable quad or channel switching high-resolution modes can record 1 stereo or 2 mono channels adjustable storage space requirements per hour large built-in display and easy-to-use OSD menus target applications : department store, convenience store, discount store, gas station, bank, kindergarten, museum building, production line, warehouse, parking lot, airport, harbor, dam, power plant, military facilities, railway (subway), house, etc.