I currently only have 2 speakers hooked up to my Denon receiver. I have 4, but waiting till I move to hook up the others. I also purchased banana plugs for the speaker wire, I don't know how much a difference it makes but they sound better than Bose. I still need the center and a different sub, but with the 2.1 sound system that is set up, it sounds amazing. These are the perfect size for satellite speakers. I would recommend these speakers to anyone over Bose!! Plus you don't pay for the brand name!