iH15 was a white and silver rounded-off cube roughly the size of a Kleenex box, with circular speaker drivers firing from its front and sides, plus an iPod dock on the top with volume, power, and color mode buttons. As the new “iA” name implies, the new model is now compatible with iHome’s iHome + Sleep and iHome + Radio applications, and unlike iH15, includes full iPhone support in addition to working with all Dock Connecting iPods.…