I placed Definitive Technology SM 55 Bookshelf Speakers on them and thought they did a great job supporting them. Not sure how they compare spec wise to the Polk speakers (other than what you mentioned) but I wouldn’t go much bigger than the SM55’s. 13” tall, 12” deep, and 15 lbs each. The stands come with little rubber-ish stickers that attach to the top to help keep the speakers from sliding around. I’d say it’s equally likely that the whole thing will tip as the speakers getting knocked off if that helps. They feel very solid once put together and I have no worries of the top or bottom breaking during normal use. I’d buy them again if needed.
6 years, 5 months ago
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Posted by:
espressoman01