GenevaSound M All-in-One Stereo for iPod, iPhone, Radio, Line-in - Medium (Black) A robust yet compact complete stereo with four speakers (4" woofers, 1" tweeters) individually powered by 100 (4x25) Watt Class D Digital amplifier and EmbracingSound DSP. iPod/iPhone dock for all iPod models and Embracing Sound DSP microchip to greatly enhance compressed iPod and MP3 files. It is compatible with iPhone 4S and earlier and dock has a 30 pin connection TouchLight controls full menu of iPod. Digital radio with alarm; easy to program and control. Piano lacquer wood cabinet, available in three finishes. The Model M cabinet is a strikingly seamless design statement that disguises the power and versatility of the hi-fi system hidden inside. The cabinet's woodworking features traditional intarsia techniques to create the subtle radius corners TouchLight controls full menu of iPod Digital radio with alarm; easy to program and control Stereo-mini input for all auxiliary audio Piano lacquer wood cabinet, available in three finishes