It's time to say good bye to some old friends. These speakers were the reason that I joined the Polk Audio Forum and community of vintage audio enthusiasts. These speakers have provided me the opportunity to make many good friends and hear all types of audio equipment.
I am the second owner of these beauties and I have treated them with loving care. These speakers are the original SDA-2s with two tweeters and three woofers. I have replaced the original tweeters with the RDO-194 soft domes, the crossovers have been upgraded with Sonicaps, Mills resistors, and Vampire speaker terminals. These speakers are not as popular as the later generation SDA-2A and SDA-2B. I like these speakers and they have two stereo woofers, one midrange and one mid bass. To my ears these speakers a little more bass, and a tighter bass. As you would expect with the mid bass woofer.
These have received nothing but the finest care. It's hard to put a price on these since I have about $500 in parts just for the upgrades.
I am going to ask $400 for these speakers. The SDA-s can be bought for a lower price, but with $500 in upgrade hardware, I think $400 is a fair price. The speakers come with the original blade/blade interconnect. I cannot ship these so these are offered for pick-up only in Monroeville, PA which is 25 miles East of Pittsburgh.
Thanks for looking and here are a few pictures:
Thanks for looking!