Cable for Stryker SR-94HPC

I’m not finding a reliable source for pinout, but here are some bits-n-pieces sourced from the web:


Based on that the cable should be similar to ICOM cable with different RJ-45 connections:

RJ-45 pin 2 (TX/UP/DOWN) → 3.5mm TRRS ring 2 (PTT)
RJ-45 pin 3 (Audio) → 3.5mm TRRS ring 1 (RIG_AFIN)
RJ-45 pin 4 (Shield) → 3.5mm TRRS sleeve (GND)

3.5mm TRS tip (SP) → 3.5mm TRRS tip (RIG_AFOUT)
3.5mm TRS sleeve (GND) → 3.5mm TRRS sleeve (GND)

Another day - another non-standard RJ-45 mic pinout… :thinking:

Stryker sells a 4 pin microphone adaptor ( RJ45 to 4-Pin Microphone Adapter Cable ( for my radio. If I were to have it would I use the Lab599 TX-500 cords for Digirig Mobile to hook radio to Digirig? Sorry but I’m new to this. KI5WYQ, 73

TX-500 cables are only good for TX-500 and 4 pin cable in that kit is not even for audio.
If you prefer not to build a cable yourself you can ask somebody in the local club or outsource this to somebody online (e.g. this fella)