JANA ELECTRONICS LTD.
model(s) wire color pin number
kjssb-100(dominator) Audio 3
  Ground 2
  N/C n/c
  Common 2
  PTT 1
  receive n/c
model(s) wire color connection
kjcb-32(aggressor) Audio ring
  Ground sleeve
  N/C n/c
hi-z(use an amplified mic only) Common sleeve
  PTT tip
  receive n/c
model(s) wire color pin number
kjcb-91(interceptor) Audio 2
kjcb-91(vindicator) Ground 1
kjcb-520(avenger) N/C n/c
kjcb-420(initiator) Common 1
kjcb-440(activator) PTT 3
  receive 4