I ordered this Coaxe to Toslink Audio Converter for connecting an Orange Livebox (RCA) home theater (optical input) to enjoy the sound from the speakers and 5.1 for providing the TV channels. It makes the work very well, it is small is discrete.
Very good buy. Indispensable if you have a Livebox and a home cinema amplifier. (Other box, as the Freebox, already have an optical output, unlike the Livebox). We must add the corresponding cables (coaxial and Toslink) not included with this product.