I bought these drivers to replace the 2 faulty drivers in my Klipsch RC-62 II Center Speaker
after someone in my absence wanted to see how loud they could go before distorting.
Clueless is the best way to describe this particular individual.
As a result the voice coil was cooked which left me with somewhat of an expensive repair.
I purchased replacement drivers from speaker Speakerex who were a treat to deal with considering the international purchase.
The replacement drivers were original Klipsch and performed to Klipsch specification, so I'm very happy.