Learn more about Magnolia Premium Installation Experience rich, deep audio in a small package with this bookshelf speaker that features a 4-1/2" midrange, 4-1/2" planar low-frequency woofer and 1" pure aluminum dome tweeter cone for immersive cinema sound. | Definitive Technology | | Refurbished Excellent | ProMonitor 800 4-1/2" Bookshelf Speaker (Each | Black | Best Buy