GMDSS A2 The GMDSS A2 table top console comprises MF/HF radio station TRP 1150 with built-in DSC controller / telephone and VHF radiotelephone with built-in DSCcontroller, type VHF 1000. For
external mounting there are ATU, MF/HF-transceiver and power supply with automatic change-over from 230 V AC to Radio battery back-up, and battery charger.