@select-hifi
‘hole’ ?? Huh?
Horns
single driver
concentric driver
wall mounted
sealed box
ported box
isobaric configured
line array
omnidirectional
line transmission
AMT based
I’m sure I’ve left some out
‘hole’ ?? Huh?
Horns
single driver
concentric driver
wall mounted
sealed box
ported box
isobaric configured
line array
omnidirectional
line transmission
AMT based
I’m sure I’ve left some out