[Impaler]

hello, I'm trying to kill 3 birds with one stone - I'm looking for such a headset which would firstly be over-ear type and it should have:
 
- a wired connection via audiojack straight from audio source
- bluetooth ability to play music from a phone, etc.
- have a RF (radio frequency) feature to transmit music wirelessly as for example as these do - Sony MDR-RF865RK
 
I've been searching for hours and came up with zip. Is it really an impossible combo to have bluetooth + RF ?

 

[Stylomax]

I would gather that most manufacturers would see that as a redundant feature that most of the market wouldn't use. Your best bet may be to get a set of headphones that have two of the three requirements like the Audio Technica ATH-S700BT and then get a bluetooth transmitter for the sources that you want to transmit wireless but don't have their own bluetooth radios.