Summary: I have a large patio opening to a pool and these sound fantastic mounted under the soffits, spread about 15 feet apart. They rock the entire back yard, even at relatively low volume levels on the receiver.
The sound is on par with a fairly good set of indoor speakers
9 July 2015
Summary: The Atrium 6 was a pleasant surprise. The sound is on par with a fairly good set of indoor speakers. Full sound, depth and bass, very pleased. Running off a high end receiver, sound fills my backyard - not tinny or distorted.
Summary: We purchased these speakers as a replacement for a set we have had for 9 and a half tears. Our original ones were Atrium 5. The sound quality is excellent and very very clear. These are on our back porch and can be heard very clearly deep into the back yard even without the volume turned up a lot.