Altec VOT 15" with 806 compression drivers and n500 crossovers 1 cabinet only 2 altec 416-8b bass drivers, but one is damaged, can be glued or reconed 2 altec crossovers n500- 8a & n500-8b ( differnet mounting flanges but same electrically 2 altec 806 compression drivers fitted with 8 ohm diaphragms to suit the crossover 2 altec 511 horns.
eBay