Marine communication, Marine Navigation, Navcom, Navcom service provider FURUNO IB 583 MESSAGE TERMINAL FOR TELEX Posted on May 10, 2023May 2, 2025 by seanavin The Furuno IB 583 is a telex message terminal designed for maritime safety and communication. It interfaces with MF/HF radio systems to send and receive digital messages per GMDSS requirements. seanavin CASSENS AND PLATH REFLECTA 1 COMPASS JRC AIS TRANSPONDER NTE 183