just got these SDA 1A's off CL. price was right. Cabinets are in bad shape not sure if i can salvage them yet. the veneer is to damaged to repair. the passive radiators and IC are mia. the good part is all drivers work. one tweeter has a small tear in the dome and not one mark on any of the other drivers. I find that a little odd considering how bad a shape the cabinets are in. So, after a kwik hook up and a jerry riged IC cable. they dont sound bad and the sda affect even works. i think with a little love these speakers will continue to live on. Any one have some extra passive radiators?