Converting digital audio out to be played by a device using a 3.mm headset jack may sound simple but requires a converter and some technical knowledge.
I looked into buying a converter years ago for solving this problem but I was only able to find products in the $300 range.
My problem was simple: I have a TV that has a digital audio out jack but a sound system that uses a 3.5mm headset jack input.
Recently, I was able to find a $40 solution at Best Buy that solved my issue.
The product is made by Insignia and is called “Optical / Coax Digital-to-Analog Converter”.
After setting up the converter, I was successful able to send my TVs audio to my sound system.
For details on how the product works and how you should set it up, take a look at the video above.