[Amps] RF-110A Blower Noise Silencer Additional Info

[Dave Robinson]

There have been several inquiries about a source for the accoustical foam.  My local source for the 1 1/8" accoutiscal foam is:
www.curtisproductsgroup.com/foam.htm
Phone: 616-490-2176
2'x2' chunk is $15.00

A Google search on "accoustical foam" should aid in finding local sources.

I received several pictures of an actual Harris RF-125 from my friend Traian Belinas, YO9FZS.   The unit uses a plastic shell with 1/2" foam rubber that has a flat surface.   Traian says that the high frequency noise is attenuated, but not to an acceptable level.  

Regarding RF-110A connectors, I have a list of part numbers that you will need when ordering them from the William Perry Co.    Bill didn't have an RF-110A list of connectors, so we had to figure out the part numbers by my plug/socket descriptions over the phone.

73, Dave AG8B