if you are before you get your panties in a wad I think you should read my post. I made a general stament saying I do know of a amp company that has chips.And as for me being so dumb I have a room full of trophies from CAN all the way to this years IASCA in the last seven years of competing I have picked up enough to speak on the subject of car audio. If I misunderstood your post then disregard this but if not you might want to think about reading before speaking. HUMMM "not sure about RF".