Looking for cable to output from either HDMI or optical to RCA. Optical requires power to convert but HDMI does not. Which is a better option for audio ?

Finally, Mini-TOSLINK to TOSLINK (optical) cables can also be used to connect Chromecast Audio to some modern AV receivers, soundbars, high-end desktop speakers and studio monitor speakers that ...

Chromecast Audio finally received official cables from its manufacturer. Browse the Google Store to find the ultra-yellow RCA cable and optical adapter cable that can bring new life into an old ...

Starting today the company is offering official audio adapter cables for the Chromecast Audio, which come in both RCA (the little red and white round plugs) and optical (the weird squarish plug ...

Supported connections include coaxial and optical digital as well as RCA connectors, and Eve Play can network over either wifi or Ethernet for audio streaming stability.

An RCA connector is maybe the most frequently used electrical cable to carry analog audio and video signals.

The TV has a TOSLINK optical output. My NAD amplifier (C325BEE) does not have any optical inputs, only RCA. What is the best way of linking this up? Is there a TOSLINK to RCA cable out there?