Strox

This question is kind of off topic of the subwoofer, but the tower speakers I have did not come with any information because I bought them from my friend's dad when he upgraded his system and I got them for a great deal. But what kind of frequency range would the Technic towers speakers I have be able to support since there are four 10" subs in themselves. And does it all depend too on what my receiver can put out also? I'm just having a hard time justifying buying a 500 dollar subwoofer when I get the feeling I wont be able to tell much difference when I add it to my system since I already have a lot of bass, but I guess it isnt the ultra low base that the LFE will allow when I hook up a subwoofer.

Another question I have is that the Frequency Response for the Klipsch 12" subwoofer is 24-120Hz. So how does this frequency range compare to what what is out there right now comparing price and wattage. Is 24Hz low enough for movies because I have read that most movies can hit the 20Hz range. Is there that much of a difference of 4Hz? Sorry if I dont sound like I know much about this stuff because I dont. I've been piecing my stereo together for a few years now and I finally have some money to get the next piece of my stereo with is the subwoofer. So any help you can give me would be great. Thanks

I have a pair of the above speakers the are Technics with with 2 10" speakers, a mid and a tweeter. I have a 100x5 Pioneer Receiver (5.1 DTS) running to them and Technics surround sound speakers. The question I have is would the Klipsch 12" 650W Powered Subwoofer (Model: SUB-12) be worth investing in? I'm just wondering with having four 10" speakers in my front speakers if the 12" subwoofer would help add more bass, especially for movies. Let me know if you have any suggestions about other subwoofers. Thanks