Used JBL PRX 512M Powered Speakers JBL Speaker Enclosure Up for sale we have some great JBL PRX512M Powered speakers. We have multiple of these and they have all been tested and
JBL PRX612M 12" 2-Way Active PA Speaker | Musician's Friend
PKPOWER 5ft UL Listed AC Power Adapter Cord Cable Lead for JBL PRX612M Active PA Speaker - Walmart.com