Excerpt: Works great, very nice add on to my current system. Using them as the back channel for a total of 4 speakers. Have the original Bose 901's for front on a 110watt/channel receiver/amp. They sound great and the low-mid-high frequency's come in loud and crystal clear, so much to the point I can hear a faint static on a radio station that I though I got 100% where I live. When I add two more speakers to go 6.1 I will get another pair of these.