# \#trrs

**URL:** https://forum.clockworkpi.com/tag/trrs/155.md

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## [Headphone mic (TRRS) not working](https://forum.clockworkpi.com/t/headphone-mic-trrs-not-working/8476)

<div class="topic-metadata">

**Author:** [@lonewsk](https://forum.clockworkpi.com/u/lonewsk)\
**Replies:** 3\
**Last updated:** [May 20, 2022, 11:07am UTC](https://forum.clockworkpi.com/t/headphone-mic-trrs-not-working/8476 "2022-05-20T11:07:57Z")

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Hello everyone, hello Clockwork, I’ve been trying to use a pair of headphones with built-in mic (TRRS) on my Devterm A06, but I can’t get any input from them. Alsa seems to detect the microphone, as some config is appl…