I see that several FTA receivers have s/pdif digital audio outputs. I have read in some of the reviews here that they output dolby digital (AC3) when tuned to a feed that has AC3 audio (like some of the PBS feeds).
My question is this: Is there any digital output from these jacks when the receiver is tuned to a standard (non-AC3) FTA transmission? I would love to get a straight PCM audio output when there isn't any AC3 audio present.
For example, in the Coolsat review thread, it is mentioned that the receiver has a coaxial digital audio output but doesn't pass AC3. Does it ever put out anything from this output? If not, what is it for?
My question is this: Is there any digital output from these jacks when the receiver is tuned to a standard (non-AC3) FTA transmission? I would love to get a straight PCM audio output when there isn't any AC3 audio present.
For example, in the Coolsat review thread, it is mentioned that the receiver has a coaxial digital audio output but doesn't pass AC3. Does it ever put out anything from this output? If not, what is it for?