Many boxes are MDF like, wth a veneer, And some of the better ones are an inner box and outer box with the veneer, and the inner/outer are designed not to have cabinet resonances.
At 17 k$ I would be also considering other speakers.
Where do you live?
You could likely find some dealer that you could demo from
At 17 k$ I would be also considering other speakers.
Where do you live?
You could likely find some dealer that you could demo from