Hello, I bought a subwoofer from Kicker and built a suitable closed box. However, the small 10″ has 450 Watt RMS which was not clear to me, I used to install my tuning phase ^^ systems earlier in my young years and I’m mistaken that the power amplifier should have the best 1/3 more power so that it doesn’t get hot. I got a kicker power amplifier with 200 Watt RMS from a friend, can I run it together? It’s just about more Bas s in the camper, because I have dived the Ori. boxes against Bose and these have me too little wums without sub.. You can set at the controller that the power amplifier only brings about 60% power then should this nevertheless stay healing and not overheat, or ? A little regret that I did not just get to the underseat Aktivsub …. Thank you for your help