I would first like to say hello to all of the Club Polk members since this is my first post here. As the title of the post indicates, I just acquired a pair of SDA 2A's. I have been reading quite a few other posts to obtain a bit of knowledge prior to posting, in addition to the SDA Handbook and the information on Vr3 website.
I have performed the DCR test on the speakers and I am reading 4.7 ohms on both speakers versus 4.0 ohms as indicated, is that acceptable? All other readings are as they should be. The speakers were said to be functional when I purchased them from the original owner but he had no equipment to test them with. One end of the IC has been damaged and electrical tape has been wrapped around it as a fix, but it tests out OK, no short across pin 1 and 2.
Should I look for or test for anything else prior to hooking them up for a test run? I would hate to damage my Sansui 9090 just because I was in a hurry to test them. Thanks to all.