Walt,
Don't have the pin out info in front of me right now, but you can wire a
foot switch via the acc 2 jack on the rear of the 2000. Also saw you ask
about ptt with a Heil head set: I have a Proset Plus and the adapter has
the same 1/4 jack for a foot switch that you have on the Goldline mic.
73 Steve KW3A
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