Best Buy: Samsung Sound+ 10" 200W Wireless Powered Subwoofer Black SWA-W700
Amazon.com: SAMSUNG SWA-W510 Subwoofer for S Series Soundbar with Powerful Bass, Wireless, Unibody Design, Compact 6.5" Size, 2022, Black : Electronics
HW-K450 Soundbar w/ Wireless Subwoofer Home Theater - HW-K450/ZA | Samsung US
Samsung HW-J450 Multisystem Bluetooth Soundbar w/Wireless Subwoofer
Samsung Subwoofer PS-CW0/DW0-1 Passive Subwoofer Sub Speaker | eBay
Amazon.com: SAMSUNG 2.1 Soundbar HW-R550 with Wireless Subwoofer, Bluetooth Compatible, Smart Sound Mode, Game Mode, 320-Watts : Electronics
Subwoofer for Sound+ Soundbars Television & Home Theater Accessories - SWA-W700/ZA | Samsung US
Samsung Active Subwoofer Speaker 6.5" YKW16505-04 | eBay