Polk Audio RTI A1 Bookshelf Speakers (Pair Black)

2015-05-10 93

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Polk Audio RTI A1 Bookshelf Speakers (Pair Black)

Pair of real wood bookshelf speakers with all MDF construction and resonance-free enclosures
Equipped with one 525-inch dynamic balance mineralpolymer composite cone driver
Features Power Port technology to reduce chuffing or port noise
Equipped with one 1-inch silkpolymer composite dome tweeter
Features a neodynium magnet low viscosity ferro-fluid cooling and a heat sink on the back of the magnet