I second the vandersteen Kentos. They have built in powered sub and I think your Pass is enough to drive them. It could be though that you have a twofold problem. Even with the high efficiency system you have, the room may just be too big. You might need more power.
Looking for new speakers for large audio room
I’m looking for new speakers that are big enough for my listening room which is 9x6 meters and my current speakers are Avantgarde uno series two loud speakers and not getting enough impact from the woofers.
I’m looking for speakers in the 30K to 20K price range.
I’m looking for speakers in the 30K to 20K price range.