Yes, just make sure the footprint of the plinth is sufficiently large compared to the speaker footprint to avoid any unfortunate accidents such as the speaker accidentally tipping over and crashing through the window. Been there, done that.
speaker plinths
Hi I have a pair of Focal 1028Be speakers . Is there any advantage of putting them on maple wood plinths, I have concrete slab with laminated wood over the slab, ,Thanks for any input