26-lbs. (13-lbs x 2) vs. 150-lbs. pretty much sums it up, and believe me PASS has put that extra 124-lbs. to very good use...apples and oranges...PASS X350.5 all the way.
Bell Canto VS Pass Labs
I was thinking on getting a new amp and recently told that the BC ref 1000 could compete compete with the 350.5 is this true?