I-Sonic ES & ES2 Accessories
Price: $59.98
XM Mini-Tuner and Home Dock
(for original I-Sonic only)
The XM Mini-Tuner connects to the XM port on the back of the I-Sonic to bring you over 170 channels of XM. With the XM Mini-Tuner and Home Dock, you can see the XM channel information displayed on the Polk Audio I-Sonic's screen. The XM Mini-Tuner can also attach to a number of other devices, allowing you to use one XM account in more than one location. For more, read the review on CNET.com, which concludes: "When it comes to satellite radio flexibility, the XM Mini-Tuner is about as good as it gets."
*For original I-Sonic only*
Price: $9.99
Antenna Terk TV1
Get better FM radio reception from your Polk Audio I-Sonic with this external TERK TV1 antenna.
