Hello all,

As I attempt to put together a new 2ch audio (and to a lesser extent HT) setup, I have a question. Assuming it will be some time after I purchase my front mains that I can afford a sub, is that reason enough to go for the 340's over the 170's? I'm not clear as to whether the 340's do anything to achieve a lower frequency than the 170's. Please educate me.