Infinity Servo Statics 1A's...where are they???

Post everywhere you can looking for them. There is a site or two somewhere in my files that when I find it I will forward on to you. While you are romanticizing about owning a pair of these, please remember you might have to tune up your technical skills, because being that old they are more than likely going to have some wiring and panel problems. I used to own a pair of I's, and I do miss them. But I also used to own a 2002 in the 70's and when I just recently bought another(in better condition) to relive that part of my youth, I thought it wasn't the same car, then I realized I was not the same man.

Infinity goofed. They lowered the crossover point to 75hz on the 1A's and the mid panels couldn't handle the extra power. I have been running Servo 1's for forty years and they don't catch fire often enough LOL to worry about.....

Tim in Scottsdale

In 1971 I heard the ESS TranStatic I (which employed a trio or RTR ESL tweeters, along with a KEF B110 5" midrange driver and B139 woofer in a transmission-line enclosure), then the Servo-Static I (same RTR ESL tweeters), and started saving money ;-) . Then in ’72 I heard the Magneplanar Tympani T-I, which I preferred to both. I now own both TranStatics and Tympani-T-IVa (as well as QUAD ESL's), but prefer to listen to my Eminent Technology LFT-8b, a vastly under-appreciated (by most) loudspeaker.

I agree Plato.....the best speaker I can remember....driven with Audio Research tubes, ...Decca cartridge.   Just jaw dropping greatness.

There has been quite a bit of discussiion about something called the 1A. What I have is what they called the SS 2. This was somewhat smaller and I think the drivers were not the same as the 1A. The bass amp and the bass cube speaker were the same. There is a switch on the little control box to select whether you have the 1A or the 2 setup. I have not used this setup for 15 years since it needs a larger room than what I have.  Plus , just prior to when I moved, the bass quit working. The circuitry in the bass control consists mainly of an op amp and a couple of power transistors. I have tried to trouble shoot it; I guess it is over my head. Where can I find someone capable of diagnosing this problem.