Adrasys 10+ year member
Junior Member
I currently own a MTX 3401 (600W) mono block hooked up to 2 MTX 4500 (600 RMS)thunder subs in a side ported enclosure. I purchased an AudioQ 4 channel amp, and hooked it up, neither amp will turn on, i disconnected the 4channel completely and restored my setup to pre 4channel, and now my MTX will not turn on, all connections are good and secure, i have the same ground i started with and i ran a new Remote power line. All fuses are good, the 2 in each amp and the one by the battery. I'm out of ideas. Any thoughts?