Does the Luxman SQ-n10 operated in class A ultralinear PP or class AB UL PP

Output is only 10 w/ch at 8 ohms. 
It's definitely UL and I would imagine at 12 watts from two EL84's per side it's class A. But darned if I can find anything confirming that online. I even found another site with someone asking the same question about the previous model SQ-n100 but no one answered.
It is a great sounding little amp. I heard it with a pair of Rethm speakers. Excellent match
I heard it with a pair of Klipsch Forte' III.     What an awesome sounding amp.   I had a non audio enthusiest with me and he was blown away how realistic it sounded.