Hi,

I bought a small Cayin PP amp that puts out 12w per side(MT-12). The unit
was made for the Japanese market which uses 100v 50-50hz. On the back of
the amp (from the pictures) it looks to draw 120 watts. This would equate
into 1.2 amps. I wanted to buy my friends 3 amp variac. Will this get the
job done or should I be looking for a 5 amps Variac? Also, will the Variac
added any noise or to the output of the amp?

Thanks in advance