Sorry if this isnt in the right section I am new here.
I recently started a installation with a RTI XP3 where due to cabling requirements I am needing to join IR emitters but am having issues.
From my IR port from the XP3 I have the jack cable which splits into a cable that has two IR cables connected to it in parallel. E.G A 4c cable from the tvs needing to be IR controlled using red and black on IR1 and IR2 using white and green which then connect onto the stripe/non stripe of the IR output jack cable respectively. I have checked the cable connections which are correct and I have also tested those cables for any faults which they are also fine.
IR1 works fine but not IR2. If I disconnect IR1 then IR2 functions correctly.
Is there anyone who can shed some light on this for me? I know you can get double IR emitters but due to the distance between the TV's this will not work for me. Is it even possible for me to parallel up the 2 IR's in this configuration?