Hmm tell me where to get a Type R for 150$ //content.invisioncic.com/y282845/emoticons/rolleyes.gif.c1fef805e9d1464d377451cd5bc18bfb.gif . Thats tough to say man, I can't think of any subs that cheap that take that many watts RMS, my sub is 400 rms and cost me about 200, just a little less. Maybe someone else knows