My sister has really bad hearing, and she wants to watch TV and movies with her family. She has a newer Panasonic Viera TV and is looking to get some sort of wireless headphones, but I don't think that the Viera has a stereo plug or RCA jacks to connect to.

She would be using the headphones in ADDITION to regular sound coming out of the TV for the rest of the family.

Any ideas? I've never seen the setup, so I can't get a first hand analysis...
2-M60s, VP180, 8-M3s, SVS 20-39PCi, DIY Sub, 8-Shakers, JVC RS45, Anthem MRX-1120