When the Z-680 5.1 channel digital speakers from Logitech, gamers ranted and raved about finally getting a solid surround speaker set for under $500.
While they didn’t have mind-blowing specs, and personally I thought they sounded quite dull, they were better than anything in their price range. They were a good alternative to Klipsch, who at the time only had a 2.1 channel set available. And besides; the woofer pounded, and that’s all that matters to a lot of people.
Check out the review over at HardcoreWare.