The biggest mystery with Genelec is why their subs are so huge, ugly and expensive.
I sure hope they measure perfectly, wish there were good independent measurements of one.
Probably because form follows function.
Genelec decided to have their subs ported but used their own way to reduce port noise iirc. It's basically a coiled up shell of sheet metal that is welded to two metal plates. That is heavy.
Regarding measurements I found one and of course Genelec's own.
Test Aktivmonitore Genelec 1238A + Subwoofer 7380A – Trio Grande - LowBeats
Großes Gedeck – in HiFi-Kreisen fällt dieser Begriff immer dann, wenn es um superexklusive, supersch