[. . . ] As an option a removable tray is available, in which 2 internal hard drives can be installed. [. . . ] And you also determine the grade of the compression and the sensor adjustment for each individual camera: with a maximum of 25 pictures per second at a resolution of 720 x 288 pixels. Errors during recording are automatically recognized and indicated on the monitor or over the network. Even in the case of a power cut, the DX-NT400E starts up automatically with all preset parameters and resumes recording. The DX-NT400E can be easily operated via the wire remote control, the on-screen menu and also over the network connection. Using the intelligent search function you'll find specific picture sequences in seconds. motion detection > 450 > 450 4/1 1/1 Yes Yes ­ 4 modes Yes Yes Yes Yes Yes 3 Yes Yes Yes Yes + password Yes Yes Yes Yes Yes Yes Yes Yes Yes/colored search mode display Yes Yes Yes (RS-232) 100­240 V/AC Approx. 60 W (240 V/AC) 5­40 300 x 343 x 88 5. 8 EN 60850, EN 55022 Class B, EN 55024, EN 50130 GB/D/FR/I/ES/RU Wire remote control, software, operation manual, power cable Maintenance-free, optional removable tray, "on-board" network connection, integrated multiplexer (sequential/split function), search and find within seconds, alarm recording via motion detection and alarm contacts, 5 levels of selectable image quality (individual for each camera), audio recording (mic. /line), full-duplex, digital zoom, public holiday program (The right to make technical changes is reserved; no liability is accepted for printing or other errors) Mitsubishi Electric Europe B. · German Office · Electronic Visual Systems · Gothaer Straße 8 · D-40880 Ratingen Tel. : +49 (0) 21 02/4 86 92 50 · Fax: +49 (0) 21 02/4 86 73 20 · www. mitsubishi-evs. de . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ]