It is, with the right cables.

Here, since the Opinions vary and maybe I can help you with my experience I will write something "to 2x Toslink Audio Adapter Toslink Clutch" for.
Mating This is very good, than I had been infected for the first time with a little more pressure, I had disturbances and thought, "son crap, so go with you not".
But since I do not like to give up, I have further tested with my cable and have come to a working result which many may help.

Had me the price values ​​Teren cable brought here which also function ansich. But as a starting or connecting the amplifier and the distributor, they are not apparently. at least for me. Since I previously had a higher quality cable (G & BL) G & BL Opto-Digital Cable (2x Toslink) black 1.0m
I thought that could go yet. And it works just fine. No disturbances and a nice clean Signla (including sound) are the Resulat.

Judge rashly perhaps not always have the goods (yes some factors play with).

My conclusion: If you do not save on cable, has to spread the solution by 2 units here at an input.

Enjoyed my Technisat satellite receiver and an Xbox with a Dolby surround sound system from Panasonic connected.