GM300 Non-R.I.C.K. Interfacing question
Posted: Thu Sep 14, 2006 1:15 pm
Hi all!
I have a questions about this article: http://www.batlabs.com/rptrcabl.html
3. To done grounding of HOOK SW (to enable PL/DPL) I can use only pin #3 of mic connector or I can choose between mic pin #3 and pin #14 of accessory connector? These pins marked similar! I can use any?
I have a questions about this article: http://www.batlabs.com/rptrcabl.html
1. This operation to make silent my repeater? If I want "speaking" repeater, I can leave local speker jumper as is?You might want to cut the jumper for the local spkrs - PIN 15/PIN 16
2. If I build unidirectional repeater with PL on RX and TX, I must done described above operation only on one radio or on both? If on one, on which? On receiver or on transmitter?If you want to use DPL or CTCSS you will need to use shorting plugs or Gnd. the remote hook switch on the microphone.
3. To done grounding of HOOK SW (to enable PL/DPL) I can use only pin #3 of mic connector or I can choose between mic pin #3 and pin #14 of accessory connector? These pins marked similar! I can use any?