[Microphones] Dissasembling an EV-664

[Bill Marx]

Another answer...

I suggest calling Telex/Electrovoice, the Nebraska office phone number
(easily found on the net). Ask for Electrovoice tech/repair support, you
will be directed to Tony. He is a very experienced and helpful fellow. I
spoke to him as recently as about 2 weeks ago on another subject. About 18
months ago he was instrumental in getting me a perfect NOS 664A that had
been kicking around in their "junk box" since the facility move to Nebraska.
It brought tears to my eyes to hear him talk about all the NOS parts for
vintage mikes that went into dumpsters when they made that move. Oh well...