A:Answer We have the same system and these work just fine. The volume is a bit low and you have to play with which sound modes sound best, of course. But really, they do provide a great surround. Our dogs barked almost every time they were used the first couple of weeks because they cold hear the sound coming from the back of the room. They did that with the bass speaker when we got the HW-Q80R originally, too. We waffled about the purchase, but they do improve the experience, especially with action movies.