Hello GM,
thank you, i understood.
I will check this out for my room.
What i wrote was misleading: i only will stack for events, not at home. At home i'll lay the woofers and put the horn above.
Should i use this equipment at events i'll have more distance between the cabinets and the listener and i can arrange the woofers vertikal; that's good for horizontal dispersion too.
Thank you for the help and best regards
Wolf