Does this come with 2 speakers for the price. I notice it says (single) on the title of these speakers or this speaker.

this is the price for 1 tower, you have to buy them separately. l will say though it is totally worth it! this is a steal for what these speakers are, they have a built in crossover put out a large amount of sound. the build quality of these things is fantastic, they feel super heavy and strong. l have a pair dayton T-652's and l can hold one of those towers above my head with one hand no problem. these towers are hard to manage with 2 hands. they have big magnets and a nice thick wood which actually stained wood. the wood is a very tightly packed MDF with a black powder coat and the most convincing (stained wood) veneer l have ever seen. it looks like real stained wood and it feels like real stained wood, l would have never even guess until l pulled out one of the drives to look inside. the MDF is so tightly packed that is feels smoother than marble.

Will these work with a subwoofer? There are conflicting reviews, I go with these or Polk 400's. These will be used primarily for movies and general tv. Thanks in advance.

Any speaker can be used with a separate subwoofer when powered through a receiver. The receiver does the job splitting the signal between speaker and sub. If you're going to use a subwoofer with your system there's no point in getting towers though. The difference between a bookshelf speaker and a tower is bass extension and the bass in most towers doesn't come close to the bass produced by a sub. You'll save $160 by buying the BIC DVi62's and have the same sound as the towers as they both use the same woofer and tweeter. THX settings, for example, force towers to be run as bookshelves anyways so save yourself some money. Just a recommendation.