I bought a pair of these for a 2x10 guitar cab I built.
I matched it to a 7W head amplifier I designed and I used them in a builder show. Everyone was impressed by the natural, dynamic and rich tone I had.
Considering a couple of 1058 can deal nominal 150W I was impressed by how good the react with a low power amp.
Low end is controlled and natural, mids are present and top end is open but not hear piercing.
A balanced and pleasant sound.
I appreciated the cone comes with gasket on both sides ready for front or rear loaded assembly.