Doing a little research around the polk lines (particulary for center and front sides) and I find myself getting confused as to what series/lines various speakers fall into.
Ie, I find some speakers referenced in fairly recent forum posts (AVS, here, etc.), and can find that speaker here (via Google), but I don't understand quite what family it is in. It doesn't appear on the main product pages on the polk site.
Case in point: the center CSi3 ...
On the centers page (http://www.polkaudio.com/homeaudio/p...vidual/center/) I cannot find a reference to it. I *can* find it via google. Apparently there are CS-named centers in both the TSi & Monitor series, and theres other CSi's in the RTiA series .... so where does this particular CSi3 fit into the hierarchy? And how do I figure this out fo myself, so I don't have to come here every time?
this is just one example. another is what folks mean when referencing rti 4's and 6's ... I don't see a specific RTi 4 or 6 on either the floorstanding or bookshelf pages.
So what am I missing? Is there a decoder ring? Are these discontinued products (or if not discontintued, at least not the newest)?
any help here?