Interesting. Not a single actual audio spec in the entire description here or on their website. Two 12 Watt Super Drivers doesn't tell you anything.
I can't believe they don't supply even minimal audio specifications. I guess that says something right there!
That being said, I just picked up their "The Crasher" battery powered bluetooth speaker from here and it sounds good considering its tiny size. It works as stated and for the price, it was a steal.
Larger, more expensive audio equipment like this, I'd be hard-pressed to consider without even minimal audio specifications.