Boston Acoustics offers the i-DS3 plus speaker system for the iPhone and iPod. As the sucessor to the i-DS, the new i-DS3 plus comes with a wireless subwoofer and works with iPhone.
The Boston Acoustics i-DS3 plus features integrated dock for playing and charging iPhone or iPod, 100W total output power, a wireless 6-inch subwoofer and BassTrac audio processing for clean bass. It also offers video output for all video-capable iPhone/iPod models and AUX-in for other media players.
i-DS3 plus is available in black and white and the price is $499.99.