Stereo problem need advise

Ok i have the ssv glove box an rear sub enclosures with 2 wetsounds 10’s an 2 ssv kick panles with wetsound 6.5’s with ssv bluetooth, my amp is a arc audio moto 600.4 all my grounds and wires are done right and are the right size, now my problem is my amp keeps going into protection mode, i have to have the gain turned way way down an still cant have it up to loud or it will cut out n go into protection mode, i paid $650 bucks for this amp an was told it was more than enough for my set up but am not so sure, lmk what u other guys r running with similar set ups because its been a pita since day one an wanna get my stereo working properly as it should…thanks in advance