I want to get a dj system, called the marathon dcm 200mkii. I have these really really crappy but supposedly 150 watt RMS output. The speakers take the standard speaker wire input. As you can see here it has rca output if im not mistaken. Will this unit even put out any power or do i need an amplifier? Also, how can i convert this output to the speaker wire? PLEASE HELP ME I HAVE NO IDEA WHAT IM DOING!!