Crutchfield's Wadia 170iTransport video has Dave and Ralph discussing the merits of this high-performance iPod® dock.

Ralph explains how the Digital-to-Analog Converter (DAC) inside the iPod works, and how the 170iTransport bypasses it. Dave then talks about how using the higher quality DAC on your receiver (or even an outboard DAC) can dramatically improve the sound of your iPod's music.

Both Dave and Ralph had an opportunity to try out the Wadia 170iTransport, and share their reactions to the difference in sound that they heard.

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