Good afternoon, amazingly enough, I have found zero hits on this. We have a Countryman ISOMAX 4RF which is a great mic for our church's Podium microphone. However, the wiring that it is connected to is over 30 years old, encased in concrete, goes over 200 feet, through the woods, through the swamp, etc, etc, and because of that it is really "buzzy". So, instead of trying to cut the bricks and concrete and such, we figured we would attach a wireless body pack to it and install the receiver right next to the soundboard and clear up that noise. However, the ISOMAX requires a phantom of 6V - 50V. Now, the ATW-702 body pack supposedly provides power, but only to 5V if I remember correctly. I figured we will need to have a phantom power box in between the body pack and the mic. Or does anyone else have an idea to bypass the internal pre-amp and connect it directly to the ATW-702? The ATW-702 has the HIROSE connector, but I have an adapter that changes it to the standard 3 pin XLR. So is the phantom power box the only way?? Anyone else McGuyver anything up like this? Any help would be greatly appreciated! THANKS!!!