Technically TRS only has one ring (Tip Ring Sleeve) and TRRS only has two rings ... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		saysjonathan 27 days ago \| parent \| context \| favorite \| on: Wired headphone sales are exploding Technically TRS only has one ring (Tip Ring Sleeve) and TRRS only has two rings (Tip Ring Ring Sleeve). It does have four separate contacts though, separated by bands.

sandreas 27 days ago [–]

That's correct... I meant this more visually :-)

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact