@NeilS recently posted the Allae foam spec as 12.7mm thick reticulated foam 80ppi. SL2 top boxes may be the same, but probably best for Neil to advise here.
@NeilS recently posted the Allae foam spec as 12.7mm thick reticulated foam 80ppi. SL2 top boxes may be the same, but probably best for Neil to advise here.