The DCT3200 is the box you want that uses the "110" code set.

I successfully tested the IR input on the back of the RNG110 with the little IR extender that is shipped with the DTA boxes. We need to find a good source for these ir receivers, so for now save the ones that come with the DTA if you don't use them. I did not test code sets today through the IR receiver. The good news is the box can be buried in a can behind the flat panel without being seen. Why didn't Comcrap ship these little IR receivers with this new box-cost.