From 0ga, and now it's doing the same as when the 0ga was in. The amp goes into protect when i turn the volume up to around 40 out of 62. When I had the 4ga wire in before, it worked fine...Help?
Well, the amp never went into protect before with the 4ga. Once I switched to the 0ga it then began going into protect, that's when I was trying to pull 1500w outta the stock electrical though. So i switched the wiring back to the 4ga, and the old sub i had back in...and it's going into protect.
make sure your not just wiring your subwoofer wrong. if you have it wired to a lower impedance than the amp is stable at your amp could go in to protect mode.
yup thats most likely the only other reason, i did that once with a set of 15" hx2's thought they were dvc 4 ohm but never cheacked they wree really dvc2 ohm