« Back to Bose Acoustimass 10 Series II cracked open bose-acoustimass-10-series-ii-bass-module-transparent-02 Tech 21/02/2014 1 Comment Barancy Peloma I have a bose cinemate system. I got it for free and for that price, i’ll take it. But, for the price bose wants for their cinemate systems or anything else they sell, no way would i buy anything from them. The ‘bass module’ or ‘acoustimass unit’ or whatever they call it, just can’t produce good bass with those tiny drivers no matter how they try. And the speakers: they are oversized tweeters that try to be both mid range and tweeters and can produce mid to upper mid-range and the low end of treble but those drivers simply fail at producing those crisp, delicate sounds a true tweeter can deliver. Like they say: No highs, no lows- must be bose.