Thanks to Yamaha’s AirWired technology, an iPod may be used with the YSP-5100 / 4100 without the need for cables. The AirWired link transmits uncompressed data thus ensuring maximum sound quality. The PDX-50TX allows wireless connection capability to an iPod.
The iPod may be used as a remote control whilst listening to music, and provides synchronized power on/off. In addition, the iPod charges when located in the PDX-50BC.