So I have a guy that has a Sony n77es amp and Sony Ta n7b amp that are in decent shape. Not sure if the n7b works and the n77es has the lights out. He knows nothing of audio and is not comfortable with testing them. The n7b has a speaker terminal broken, however looks clean. He says for me he would take 1600 for both, should I gamble or steer clear? I know the n7b has vfets and is desired, the n77es is one I've wanted fir some time. I just don't know what I should do. Ugh.
Any advice?
Any advice?