Behringer B1031A Active 2 Way Speaker. I have been the only owner of the speaker. The speaker is used but is in fine working condition. The unit doesn't have any physical defects.
eBay
Both have been fully tested and are in working order.
eBay
The Behringer B2031A Truth Active Studio Monitor is a professional-grade subwoofer system designed for musicians, DJs, and audio professionals.
eBay