Pyle Home 9.5-in 250-Watt Set of 2 Bluetooth Compatibility Indoor In-ceiling Speaker in the Speakers department at Lowes.com
Amazon.com: Herdio 6.5 inch 640 Watts Ceiling Speakers 2 Way Flush Mount Passive Perfect for Office,Kitchen,Living Room,Bathroom(4 Speakers) : Electronics
JBL Control 26CT 6.5" Ceiling Speakers with Transformer (Pair) | Sweetwater