BAT Rex II vs BAT VK-150SE

What are the differences between the Rex II monoblocks and the VK-150SE?

I am currently using the VK-150SEs to power Rockport Cygnus speakers with a Lampizator Big 7. What improvements can I expect if I upgrade?

Showing 1 response by davidbrinknyc

Thanks Riley. However, I'm really interested in sonic differences rather than the technical differences.