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Need Voice Privacy Adapter Schematic and Board Layout

Posted: Sat Feb 11, 2006 11:15 am
by Batman
Can someone scan me copies??

Posted: Sun Feb 12, 2006 1:11 pm
by ogoun
How about some more info.. What model number.. What is it used for, etc.


Pete

Posted: Sun Feb 12, 2006 1:51 pm
by Batman
It was basically a voice inversion scrambler made by motorola(back in the 70's?) it was used by syntor systems 90 radio's part #68P85900C35

it's grossly outdated but still useful to deter casual evesdroppers.