Hi All,
I purchased this from a fellow in Asia. It is 100v input (Japan). I believe it is a Class A amplifier, premium parts, and supposed to be very sweet sounding. Soon after purchase it lost its ability to maintain bias. I had it repaired several times at a Seattle local (incompetent) repair shop, to no avail. They repaired solder joints, may have replaced one of the transistors. If you want it, it's yours. It's very nice looking, comes with remote. Just pay shipping or pick up. If I don't find a taker within 2 weeks it goes to the dumpster. Here is some info:
http://www.thevintageknob.org/sony-TA-F3000.htmlBest, Peter