I have 1 JL12W7 (SVC 3ohm). The RMS is about 750 and peak is about 1000. I'm considering the JL 1000/1 class D. It says it puts out 1000 watts RMS from 1.5 to 4 ohms. Now this may sound stupid but does this mean that the sub is constantly getting 1000 watts. Will it be safe to run sub on this.