Amazon.com: Wall Mount Bracket for Bose WB-300 SoundTouch 300, Including 1pcs Sounbar Mount and 2 pcs Virtually Invisible 300 Wireless Surround Speaker Mount : Electronics
Bose 421088 Virtually Invisible Power Receiver For Bose Surround 700 Speaker | eBay
bose Virtually Invisible 300 - Lieferumfang und Installation - YouTube
In Wall Speakers At Audio & Video Solutions Have Unbeatable Sound!