[TenTec] Help With Model 299

[Wa4aos at aol.com]

Hi,

I am trying to wire up a model Ten Tec 299 Voice, ID unit for a friend. On 
the input connector there is one is red and appears to b e for 12 volts and 
also a piece of coax, used for signal input. My question is there a set of 
pins on either an Omni A or Triton IV rear panel that will provide the 
correct frequency level for the unit? Does it measure the fundamental FREQ as 
would a frequency counter?
 Any wiring information or technical info would be greatly appreciated...

Thanks,
Glenn WA4AOS