If You remove and weight the whole recone kit intact You are in fact weighting full weight of the surround and spider. Only fraction of their weight...
I too am no longer backwards compatible with small systems. Before the 813C's, I had only heard smaller format systems, typically a bookshelf two or...
We are all in our 60's and the Infinities were late 70's early 80's vintage no idea about model numbers. My friend with the Harmon Kardon system had...