Depends on what you are connecting to on each side of the converter and what you want to put through it (what type of audio content) and the resulting experience you want to get. In other words, ...

Peer at the back of a modern home-theater receiver, and you'll note a preponderance of analog-signal-carrying connectors amid the plethora of plugs (Figure 1). RCA jacks route low-level analog-audio ...

Let's dispel the mystery about the back of your DVD player by using the most complex type of DVD player available as our example, the Universal DVD player. Universal DVD players like Onkyo's DV-SP1000 ...