Bose Professional DesignMax DM5C In-Ceiling Speakers - Pair (White) 829683-0210 | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors.
Amazon.com: (6) Bose DM5C Black 50w 5.25" Commercial Ceiling Speakers for Restaurant Bundle with RockviIle RCS350-6 350 Watt 6 Zone 70v Amplifier : מוצרי חשמל
Bose Professional DM5C 60W 5.25 inch In-ceiling Loudspeaker (Pair) - Black | Sweetwater