+x sv.the.dream - 14 Jun 2023Hi we have an AIS 650 transceiver (sends & receives so you don’t need the AIS350) and an AIS 100 splitter (that I believe it’s needed for the shared antenna with the VHF - you might already have this one).We run an E7 chartplotter with i70 displays.best of luck with upgrading your system and with your adventures in Indonesia