Summary: Since these are discontinued now can't get repaired. (Wasn't a discontinued product in 2010 when purchased) Bought from rainy weather roots and they are not an authorized seller and won't return any messages about honoring the warranty of these speakers.
Summary: I brought this speakers back in 2011 after seeing them at my friends place. Its been 2 yrs now and the speakers and the Sub-Woofer still work fine. the sound from these is more clearer than the previous Samsung 5.1 home theatre system which I had.
Summary: I received the product promptly, however the speakers pictured were not the speakers that I recieved. The speakers were both grey and black (not all black) as is pictured. That being said, they sound great.
Summary: This system is great; very easy set up, sounds are very clear and crisp with no break-in period required like others in this price range. Subwoofer provides ample bass even on low/moderate volume settings. Speakers are small but elegant.
Summary: I purchased Nanosat 5.1 in February of 2012, I finally installed them about a month or so later. My home entertainment center was in need of an upgrade. After doing a lot of research on a new surround sound receiver, I finally decided to go with the Yamaha RX-V671.
Summary: We needed a set of small speakers for a small cottage entertainment system and I stumbled on these. This system works great where you cannot place the speakers in perfect position because of the 360 degree output. They also sound great at resonable listening levels for the same reason.
Summary: I got these on a super sale at Amazon just because they were being sold at over half off their normal price. Then, they sat in their box for over a year, until I dusted them off recently. How I wish I hadn't let them languish for so long.