For entry level AVR which you have chosen better stick to book shelf speakers. Justice will be done. Many show rooms does have Denon avrs so go for as many auditions as possible and decide.
PRO FX does have it. So can audition Polk speakers as a starting point.
you need to let us know your budget and room area so that we can suggest well......if budget is a constraint, you need to look at For Sale by Owner section or Hifiads.com....lot of good deals....
Taga, Pioneer, BIC America, Jamo etc are good brands....you need to decide what you want....Satellites / Bookshelf / Towers......
I'm using a denon 520 BT with Polk rti A1 bookshelves and a Polk 550 subwoofer. The denon 520 will work really well with bookshelves but won't be enough if u have power hungry floorstanding speakers.