I just got my icom preamp back from repair. I somehow fried it using my ts2000. I now plan to use it with my ft-847 which can send 12 vdc down the coax to power a remote preamp. Can I assume this will work fine with the icom preamp? I really don't want to fry it again and wish I had a different brand. Rick W2JAZ Sent from my iPad http://RickLawn.com