I really like the sound of my Energy CF-50's but I just need a little more umph. RC-70's would be the natural upgrade but were always a little out of my price range. Now that Vanns's has regular sales on the RC-70's I absolutely must have a pair. However I have always wanted a pair of Polk Lsi9's. So one day it hit me, buy a pair of each. Energy RC-70's for the mains and Polk Lsi9's as surrounds. That way I can use either for stereo music or all 4 for Dolby Pro Logic II.
So, one day while window shopping I noticed Polk Lsi9's have been discontinued, and were sold out at most online stores. So I snaged a paire before they were gone. The room is small 12' by 10' and the first thing I noticed was how the bookshelves sounded as big as my Energy CF-50 Towers. So now I'm not convince I need towers to make an upgrade to the CF-50's.
Since the majority of bookshelves I've seen only have one speaker I'm uncertain about it's ability to do the trick. At one end I have the towers and bookshelves at the other. Break it down and the first thing to go is the extra speakers I get with a tower, which is primarily for bigger rooms and bass, I understand. So less speakers is not the determining factor, but what is, for me is having a dedicated mid-range speaker. Most of the one speaker bookshelves I've looked at do not specify it as a "mid-range" but rather just as a "woofer" and bass is the focus not mid-range.
So it's a give and take between performance and what would make a reasonable upgrade (which is why I like the Polk's because one speaker is for bass and the other is for midrange). Having a dedicated mid-range is a must for me and as long as the speaker rocks the room I am not as concerned with the type. I see Paradigm has some bookshelves have two speakers, but would they perform as well as the RC-70's. The three things I like about the RC-70's is the bigger bass woofers, the Kevlar cones and the isolated midrange driver. Not to mention Energy's awesome sound stage and music playfulness
So if the idea was bookshelves are just as good as towers, then I should just get a pair of RC-10's, right? Maybe RC-50's but they do not have a specific mid-range either.. Yes this is a trick question: which is better Energy CF-50's built in Canada or RC-70's built in China? I bout the CF-50's in 2008 or 2009. I'm not sure if they were manufactured before Klipsh bought Energy or if they were made in Canada. I am also considering something like Kef IQ90 since it's built in England. Between a bookshelf and a tower is it just going to be the same thing at the same level, surely there is more behind it then just room size.
I would like knowledge and suggestions on these ideas. Any help is greatly appreciated
Facebook
Twitter