Bose Smart Soundbar 300 Bluetooth Bundle with Wireless Surround Speakers Pair - Bass Module 500 - Black - EZEE.com: High-end made ezee!
Bose Smart Soundbar 900 Home Theater Bundle (Black) 5.1.2-channel home theater bundle including Bass Module 500 and Surround Speakers 700 at Crutchfield
Bose SoundTouch 20 Review | Tested by GearLab
Just upgraded to the Bass Module 700 from the 500 sub for my Bose SoundTouch 300 (older Soundbar 700) 🤯 : r/Soundbars
Bose Smart Speaker 500
Amazon.com: Bose Bass Module 500, Black : Musical Instruments
Bose Bass Module 500 Black Subwoofer for sale online | eBay