This listing is for a matched pair (consecutive serial numbers) of Pass Labs wonderful XA60.5 mono block power amplifiers. These are very conservatively rated at 60 watts /channel in Class A but are typical high current models from Nelson Pass.
This listing includes the original double boxes and manual. The amplifiers are in excellent physical condition and sound spectacular. I include the summary from John Atkinson's review in Stereophile when they were introduced. I have rated them an 8 by Audiogon guidelines because I a second owner. You may reach me at 614-256-1755 with any questions or through Audiogon messages. Check my perfect feedback here and on eBay as jay.d
I don't have much to say about the Pass Labs XA60.5 other than this: It is the best-sounding amplifier I have ever used. It's not perfect—I'd like my speakers' low frequencies controlled by a slightly tighter fist—but the XA60.5's magic midrange and sweet, detailed highs more than compensate, and are wholly addictive. And when you consider that, at $11,000/pair, the XA60.5 is relatively affordable, it's Class A all the way!
Read more at http://www.stereophile.com/content/pass-labs-xa605-monoblock-power-amplifier-page-2#V0G3fBosR2iWP2hv.99