Newbie needs advice on additional speakers
I have a set of rm6000 speakers that i have had for several years. I have upgraded my reciever to Onkyo TX-LR552 & it is a 6.1 channel amp, so I need to buy one additional speaker. What new speaker would be best compatible with my speakers? Should i buy just one speaker or I saw the price of some high rated floor speakers the r30's. would those work with my system & i coudl just use one of the fronts frotm the rm6000 set for my additional rear speaker? Also I previously had my sub hooked up through the speaker wires as per polk's suggestion. I now have a sub pre out on my Reciever and am thinking of using that rather than run extra wires. if ther is just one output fromt the amp how do i connect that to the two connections (red & white) on the back of my sub, do i need a y addapter or can i just connect it to either left or right.
Thanks, Chris
Thanks, Chris