27-1390 - RCA Adapter Inline Mono RCA Male To 3.5mm Female
RCA type in-line adapter.
Case Material: Plastic
3.5 mm female to RCA male
83-14899 - 10' Black USB A Male to A Male Cable
This high quality cable features a USB male A connection on each end.
I have used MCM for many years and would give high recommendation for getting the job done right.