I bought a beolab 8000 system, and with that came 2 MS150 and 2 M150 speakers. They sound great but are hard to place, are the beovox penta better? They are easyer to place.
Mogens
The straight answer is that , no, the Pentas are not better. The MS150s have better more accurate bass and are a very good passive speaker which would cost about £2500 - 3000 to get something that sounds as good these days - not my opinion but those of a speaker manufacturer who fixed mine. Very flat frequency response.
However Pentas are a lot more convenient due to their small footprint, and life is all about compromise. The MS150s may well have foam rot as well if not already fixed. I do have both (actually Beolab Pentas and MS150s - in the same room!) and have compared them playing against each other. The result surprised me.
My B&O Icons: