Guys, I've got my harmony 890 working fine but now I just installed my Aura Bass Shakers.
Here is the problem.
-Main receiver for entire system is an H/K AVR 635
-Secondary receiver for Bass Shakers is H/K AVR 300.

Now if I put my RF extender near both receivers. It seems as though they fight over the command that is sent to only one or the other. How do I make sure they only go to the intended receiver? Or am I stuck because they are both H/K and the IR codes will be similar and confuse the RF extender?

One option is to use a direct IR in to the 635 using a 3.5mm mono cable and telling the RF extender to only use that port for the 635 device. I'm not sure if the 300 has a direct IR input, but I know the 635 does because I have one.

One option is to use a direct IR in to the 635 using a 3.5mm mono cable and telling the RF extender to only use that port for the 635 device. I'm not sure if the 300 has a direct IR input, but I know the 635 does because I have one.

Ok I forgot about the IR port assigning in the menu. I'll play around with that.