BIC America's MSRPRO6 weather-resistant in-ceiling speakers offer superb performance for music and home theater out of your living room, garden, patio, bathroom, or anywhere. MSRPRO6 include the same 6-1/2 in. polygraphite woofers as the #1 Rated BIC DV62si bookshelf speakers. 1 in. pivoting liquid-cooled titanium tweeters offer maximized dispersion and lush, crystal clear highs. Each pair of MSRPRO6 come with 1 pair of weatherized metal paintable grilles, and one pair of white cloth decor grilles with Scotchguard.