# SA30 build 1542 version 1.72

**URL:** <https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864>\
**Category:** Software\
**Tags:** firmware\
**Created:** [March 21, 2022, 1:28pm UTC](https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864 "2022-03-21T13:28:09Z")\
**Posts on this page:** 3\
**Page:** 4

<div class="post-metadata">

**Author:** ![Mestari](https://avatars.discourse-cdn.com/v4/letter/m/dbc845/32.png) [@Mestari](https://arcam.discourse.group/u/Mestari)\
**Post date:** [April 5, 2022, 9:21pm UTC](https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864/62 "2022-04-05T21:21:54Z")

</div>

I have upgraded to newest version using USB stick quite quickly. What happened later… I think at some point I will write a separate post describing my “adventures” with SA30. It will be long…  
I have a feeling it behaves differently every hour. Like it was a living thing that no-one can control.

---

<div class="post-metadata">

**Author:** ![Jevgeni](https://avatars.discourse-cdn.com/v4/letter/j/7ea924/32.png) [@Jevgeni](https://arcam.discourse.group/u/Jevgeni)\
**Post date:** [April 6, 2022, 1:23pm UTC](https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864/63 "2022-04-06T13:23:37Z")

</div>

Must be very frustrating with a sound delay of 150ms 🤔

---

<div class="post-metadata">

**Author:** ![vbaldassi](https://avatars.discourse-cdn.com/v4/letter/v/57b2e6/32.png) [@vbaldassi](https://arcam.discourse.group/u/vbaldassi)\
**Post date:** [May 4, 2022, 2:30pm UTC](https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864/64 "2022-05-04T14:30:02Z")

</div>

I have a Dac (Fiio K3) and a TV connected via optical inputs, both playing correctly, with the dac I can play at 192Khz

[Previous page](https://arcam.discourse.group/t/sa30-build-1542-version-1-72/864.md?page=3)