How do i Connect my Xbox one to my old stereo receiver with only rca input

[marvb1175]

Looking for correct adapter for my Xbox one

 

[Ralston18]

What audio output port on the Xbox?

Would expect a 1/8" (3.5 mm) TRS. (Tip, Ring, Sleeve). Google for more explanation if necessary.

So all you should need is a 1/8" (3.5 mm) to RCA cable.

Likewise, google accordingly...

And do check the applicable User Guides/Manuals.

Common enough adapter so it may be available in some local "big box" store.