[ICOM] help,book for sp-2 speaker/patch

[Gary Fiber]

John,

That patch / speaker combination was called the PP1 as I remember.
It was produced by Icom America and William Nye company. The manual 
was something like 8 pages, typewriter printed with a hand drawn 
schematic in the middle.
Icom's Tech support may still have copies of that manual available, I 
remember having one at hand when i worked there so i would email or call them.
I also remember a switch on the back of the patch that cut in or out 
a preamp for the mic depending on the radio you used.
The old products required a much higher mic audio drive than the 
current products do.
I called Nye Company several years ago and he had nothing on this 
product nor any phone patch parts any longer.

Hope some of this helps.

Gary K8IZ

>title say's it all.I am looking for the book or instruction sheet 
>for the Icom sp-2 speaker/phone patch.Just a copy will be fine..73 john

Gary Fiber K8IZ
GROL PG-19-6691
Washington State Resident