I am going to explain how to convert digital audio to analog and vice versa , something that you surely have to do with some of your devices.
Convert digital audio to analog
You may need to get sound from a TV, a console, a Blu-ray or any device to an older one or a simple headphones to get sound and in this case you have to to perform the function .
For this you need the following the converters that you can find below via Amazon , which is to connect and it works.
Convert other way around
Or that it is the opposite, that you have a television, projector or other old device and you want to take advantage of it to connect it to a new digital device, be it a sound bar or another, and that in this case you will need to convert analog audio into digital .
For this you need the following a converter physically that is available on Amazon , which is to connect and it works.
What cables will I need?
Whether you need to go from digital to analog cable or vice versa, you will need at least one optical cable for the digital part and one from RCA or RCA to Jack 3.5 for the analog part.