It's the Beolab 5, an omnidirectional speaker with digital room correction and built in triamplification. I heard it at their Houston store and it sounded good, but I have the impression that you pay a very large premium for name recognition and futuristic styling with Bang & Olufsen products. You can get the same thing (digital room correction) in a much higher quality speaker for less in one of Jim Griffin's or Rick Craig's DEQX line arrays.