Icom M506 VHF Fixed Mount w/Rear Mic, AIS & NMEA 0183/2000® - Black

we know although I have a good VHF I wanted to upgrade to one with AIS capabilities now the standard horizon matrix GX 2 1 5 0 has a is without the need for a special AIS antenna this works with your standard VHF antenna so there's no extra hookup for that and it will connect to the GPS chartplotter so the AIS targets will also show on my standard horizon chartplotter so now to get this thing working properly we need to have the GPS chartplotter talking to the VHF and vice versa so what I did is I got the handbooks for the VHF and my handbook for the chartplotter and inside is the wiring diagram on the wiring diagrams you're going to want to look for the NEMA data input output on these if you don't have a another standard horizon you're hooking up to standard horizons so yours may be a little bit different but what I found out I needed to do here is and I've already run my wires from th