They’re probably a bit underpowered and too low damping for the bass. They’re basically GRF cabinets and when I had Tannoys GRFs I found they worked best with something like an 845.
That said the horns mids should be easy enough, especially so if you biamp.
Been sorting these out for @GLB today so they and he will be there at the weekend. Would drive Stu’s speakers easily but it’ll probably hotter inside than sitting out in the firepit😮
I know i know , got a nice valve pre here at the moment though , Tektron ultimate valve pre , won’t take up much room in car has a prety high gain though might suit the sits . At least the class d is only for the bass at which they are prestigious.