British loudspeaker company Bowers & Wilkins have developed the A7 Wireless Music System. This high-tech speaker features Apple’s AirPlay, a technology that wirelessly streams audio from various systems including iPhones, iPads, or iTunes f. In addition to this technology, this wireless music system includes a six-inch Kevlar reinforced subwoofer, five Class D amplifiers, and the company’s signature Nautilus tweeters.