Hi AC members: I just bought a pair of these 155 lb, five foot tall dynamic speakers, from circa 1992. Does anyone have information about them to help me replace the drivers, which are shot, and possibly the x-overs. Each has a 1 1/2 inch soft dome tweeter, two 6 1/2 inch mid-ranges and two 8 inch woofers. Internal volume is 3 cubic feet or 85 liters. Thoughts? Thanks for your input. Best, John H in Cali.
