It would have taken you less time to look that information up then type that snarky remark.
Class A 60 watts per side into 8 ohm Input impedance: 100k ohms THD: 0.04%
Actually, probably not.
And the remark was not intended to be snarky - it was legit.
BTW, I had already followed the link to the Reverb ad. When you're advertising something you should generally give the specs. I shouldn't have to jump all over the internet to find out about what somebody else is trying to sell.