Appears to be for ONE speaker, with TWO being the purchase limit, for a pair. Picture shows a pair of them. Specs indicate ONE.
Klipsch R-41PM Powered Bookshelf Speaker, Black (Open Box)
$164.28
I doubt it since only one of them has the powered stuff in it. Different hookups on backside.
Wrong; how would you know you’re getting the correct one with the external connections? 
These are sold as a pair, that’s why you get speaker wire to interconnect the two of them. 
I ordered these last year, they’re pretty good. The TOSlink digital audio input is perfect for my legacy Chromecast Audio. I have them angled about 30° up for desktop use, and paired with a Klipsch R-120SW from Costco (Woot periodically has a similar model) for more than ample bass. Without the sub, they’re okay. With the sub, they’re hi-fi all the way, baby.
They may not be the latest-greatest model, but for desktop music listening, or content creation, you could do far worse for more money IMHO. The remote (which has a subwoofer level adjustment as well as overall volume adjustment) is great. The price for this listing is damn good if you get a pair that aren’t damaged.
Found this on Amazon.
Oh I see. The “Specs” do say “(1).” That’s misleading. The product photos are correct. It’s one pair.