Ku or C Band?
Get an Optical cable and connect to a Dolby Digital Receiver and you're all set.I have the Platinum and it does have a SPIDF cable out
Here's an old thread on Sonic Voom Headphones.
In addition to whatever they are designed to do, they also have:
- optical input of dolby
- RCA digital input of dolby
- RCA output of decoded sound
- cheap price, if they're still around.
http://www.satelliteguys.us/free-air-fta-discussion/90922-ac3-decoding-cheaply.html