New Mint 220 iPod speakers do wireless double duty |

A company calling itself Digital Signature has unveiled its latest wireless audio/integrated iPod audio device. The Digital Signature Mint 220 prices around $180.
The Digital Signature Mint 220 makes use of TI’s PurePath Digital audio technology and its own proprietary 2.4GHz USB wireless transmitter to let you listen up to 45 feet away. There’s also a built-in iPod dock/charger and a universial line in for connecting other audio devices.










