Polk Audio I-Sonic Tabletop Digital Audio System with iPod/iPhone Dock for $49.99 Shipped
Polk Audio I-Sonic Tabletop Digital Audio System with iPod/iPhone Dock for $49.99 shipped after this $50 rebate. Here is a screenshot for your reference. The audio system features 4-speaker array, advanced digital signal processing, on-board amplifier, dynamic compression technology, and i-gadget compatibility. It usually goes for about $249.
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