Samsung PS-WB67B Subwoofer 28W With Power Cord Tested Works

RCA RTD155 Powered Subwoofer Home Theater Bass Speaker 6 Ohm RCA Audio

Phillips Subwoofer

PRESONUS Eris Sub 8BT Compact Studio Subwoofer 8" 50 RMS Watts Black *

Cambridge Soundworks By Henry Kloss Powered Subwoofer And 2 Satellite Speakers

Lavcon Bassbites Powered Subwoofer Soundbites System Vintage

ORB Audio Super Eight 200 Watt Powered Subwoofer (Tested, As Is)

Monoprice Powered Wired Subwoofer, Black Cube, Stereo L/R RCA & Raw Cable In