On-Q/Legrand 9.25-in 100-Watt Indoor In-ceiling Speaker in the Speakers department at Lowes.com
JBL Ceiling Speakers, For Industrial
Amazon.com: Polaris Off Road Rear Overhead Speakers by MB Quart® : Electronics
Sonance VP82R Visual Performance 8" 3-Way In-Ceiling Speakers (Pair) Paintable White 93016 - Best Buy
Pioneer Pro Audio CM-C54T 4" 2-Way In-Ceiling Speaker CM-C54T-W
Amazon.com: Pyle Home 2-Way In-Wall In-Ceiling Speaker System - Dual 8 Inch 300W Pair of Ceiling Wall Flush Mount Speakers w/ 1" Silk Dome Tweeter, Adjustable Treble Control - For Home Theater
Rear Overhead Speakers by MB Quart® | Polaris RANGER
8188 IP Ceiling Speaker - Algo Communication Products Ltd.