I've got an Emit-R I pulled from a pair of Crescendo 3007 when the magic smoke 'emitted' from the tweeter upon application of a signal to test the speakers out in a shop, low power. I bought them because I needed the woofers to replace the four with torn foam and torn spiders in a pair I've had a while, but have been sitting on due to the foam (I didn't discover the spider issue until bringing them into said shop for refoam) Just tested the Emit-R, it's by far the ugliest Emit-R I've ever seen, bubbled and Uuugly mylar/aluminum traces, but it still reads 3.2 ohms. I'd like to disassemble it and look at the membrane, but the plastic faceplate(has the spade connectors) doesn't want to pull off, or even away enough to see how to disconnect the connecters from the mylar. So, before I do something dumb, like FORCE the faceplate off, I figured I'd ask. We have the deepest knowledge about Infinity speakers here that I've seen. Thanks in advance!