I cant find anything on it! nothing, notta. Its in good shape, dc offset is a wopping .02 per channel. and its as big as a sx-1980.
Not sure what SX-1980 you are thinking of, but my SX-1980 would SWALLOW that receiver whole and have room for a lot more.
Also, the toroidal transformer alone in my SX-1980 is larger than the transformer and capacitors combined in that Project One.
It's a nice receiver, but I think it is more in line with a Pioneer SX-850 or SX-950.