Thanks for that booster, the coils are actually 4 ohm, so if I wired them in parallel I could get an overall 2 ohm load, however as the amp is a 4 channel, I am bridging 2 channels to make it a 2 channel so I could not get a single channel and put a 2 ohm load on it. Ideally I probably need a mono amp, but I am not that cashed up and dont really need bleeding ears anyway. I still think 2 channels at 125 wrms each should be plenty loud enough. I will make a note not to max out the gain, people have a bad tendency to just keep winding things up without worrying about the consequences, myself included.