Amazon.com: Two Medium White Heavy Duty Waterproof Speaker Covers for Outdoor Speakers - for Yamaha NS-AW294, Def Tech AW 5500, Polk Atrium 6, Yamaha NS-AW350 & Bose 251 : Electronics
Amazon.com: Two Compact Speaker Covers for C-Bracket Mounted Outdoor Speakers Size H 10.4" X W 6.7" X D 8.3" - fits Yamaha NS-AW150, Polk Audio Atrium 5 & Pyle 5.25 Speakers : Electronics
YAMAHA NS-AW150W WHITE OUTDOOR SPEAKERS (PAIR) 150W 2-WAY 5" WOOFER - NEW SEALED 27108103945 | eBay
Amazon.com: Outdoor Speaker Covers: Black, Medium Size (H 13.6" x W 7.9" x D 8.9"), Compatible with Yamaha AW294, Definitive Technology AW 5500, Polk Audio Atrium 6, Yamaha AW350, and Bose 251 : Electronics
Amazon.com: Two Compact Heavy Duty Black Speaker Covers for C-Bracket Mounted Outdoor Speakers - H 10.4" X W 6.7" X D 8.3" - Fits Yamaha, Polk, Herdio, Pyle 5.25" Speakers : Electronics