Bowers & Wilkins have released their PM1 Speaker system which incorporates several of their cutting edge audio technologies. The PM1 is one of the most advanced consumer speakers created to date and use a carbon braced tweeter mounted on top making lower frequency sounds clearer and more pleasant to hear. Other innovations such as kevlar used in the cone and dimpled flow ports. The Bowers & Wilkins PM1 Speaker System is available in a number of different finishes.