Eminence Sigma Pro 18A-2 Professional Series 18" 650-Watt Replacement PA Speaker 8 Ohm - New Old StockA Eminence Sigma Pro 18A 2 Professional Series 18" 650 Watt Replacement PA Speaker 8 Ohm New Old Stock in Mint condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What you see is what you will get so please check out the pictures! Everything we sell has been tested and is fully functional