Navtex Samyung SNX 300

5.6 inch LCD NAVTEX Receiver SNX-300 has following features; New model designed to IMO resolution and performance standards effective from July 1st . 2005 ( IMO Resolution MSC.148( 77) ITU-R, M.540-2, M.625-3, IEC-61162) . English channel( 518KHz) & local channel( 490KHz/ 4209.5KHz) are simultaneously receiving by two receivers built-in. Receiving messages sets-up from outer navigational equipment and channels. Storage for over 200 advisory including 8, 000 receiving letters in average length per channel. 50 messages permanently stored per channel and 72-hour-long storage of receiving letters. Automatic power blockage run by voltage protection circuit. Interfaced to INS ( Integrated Navigation System) according to IEC-61162.