Klpisch 5.1.2 surround sound system with receiver

Set of klpisch 5.1.2 surround sound system and Onkyo av receiver 2x Tower speaker model R820F 1x center speaker model R52C 2x book shelf speaker model R41M 2x Dolby Atmos speakers R41SA 1x AV Receiver Onkyo TX-NR595 2x stands for the bookshelf speakers I also have banana plugs for the speakers and some extra speaker wire. Speakers are in good shape