Join Date: May 2002
Location: Toronto, Rogers, 9865 & 8300-eHDD, Sharp LC75N8000U, Denon AVR4310Ci; Sony KDL40W3000, 9865
If you search online for optical splitter, you should find what you need, you just use it in reverse as a "combiner". Be aware that some components send a signal even when off, so, for example, if you use a DVD player and a STB, the STB may always send a signal so you'll never hear the DVD player. Depends on the equipment.
You can also purchase optical audio switches.
You can also purchase an "optical to coaxial converter" - use a web search for various models.