Restored JBL Professional EON612 Portable 12" 2-Way Multipurpose Self-Powered Speaker (2-Pack) with 2 x 10ft XLR Cables, 2 x Cable Ties (Refurbished) - Walmart.com
JBL EON612 Test and Teardown - YouTube
JBL EON612 - Overview and Review - YouTube
Review & Sound Test of the JBL EON618S 18" Powered Subwoofer featuring the EON612 - YouTube