[M] Creative Omni Portable Multi-Room Wi-Fi/BT Voice-enabled Speaker Review
 

This particular model impressed us regarding its ease of use on all interfaces (wireless, Bluetooth, SD Card/Aux); it is loud enough for most applications but we would have liked to have smoother volume steps from the hardware buttons in order to adjust it properly for any occasion. While with the previously tested Creative Halo we have noticed a lack of bass, this model, even if it does not have active drivers for this particular reason, it can deliver decent lows, which is impressive for a unit of its size!

http://www.madshrimps.be/articles/article/1001052/