To answer my own question.
It will not work correctly as there is no Audio Out only.
So you have to plug it in the headphone to listen through the device and unplug to go back to normal TV speakers.
I am trying to get my UA46D7000 TV to work with my Sennheiser RS120.
Now I can link them to work and I hear the sound from the TV.
Now my issue is on the Sennheiser RS120 manual is states that you can have the Sennheiser RS120 working with the speakers of the TV.
Now I can not get this to work. Once the Sennheiser RS120 is plugged into the TV you can only hear the TV sound via the wireless headphones. Even if the headphones are off.
I tried to go into the menu to see if I can turn something on but it is either not available or it is disabled.
Can someone show me how I can turn on my TV speakers with the headphones plugged in and also how to turn them off when I want to only listen via the headphones.
Many thanks if you know how to resolve this issue.