# Magnepan 3.7i vs 20.7

**URL:** <https://forum.psaudio.com/t/magnepan-3-7i-vs-20-7/11302>\
**Category:** Loudspeakers\
**Created:** [June 10, 2019, 2:36pm UTC](https://forum.psaudio.com/t/magnepan-3-7i-vs-20-7/11302 "2019-06-10T14:36:21Z")\
**Posts on this page:** 1\
**Showing post:** 431

<div class="post-metadata">

**Author:** ![AudiophileFromBelgium](https://avatars.discourse-cdn.com/v4/letter/a/dbc845/32.png) [@AudiophileFromBelgium](https://forum.psaudio.com/u/AudiophileFromBelgium)\
**Post date:** [June 14, 2022, 8:47pm UTC](https://forum.psaudio.com/t/magnepan-3-7i-vs-20-7/11302/431 "2022-06-14T20:47:56Z")

</div>

> [@Problem with non-speaking bass rubbon on a Magnepan](https://forum.psaudio.com/t/problem-with-non-speaking-bass-rubbon-on-a-magnepan/29344/13):
>
> floppy_disk floppy_disk floppy_disk floppy_disk floppy_disk floppy_disk floppy_disk floppy_disk floppy_disk floppy_diskspeaker sound loud_sound Here are some news about my bass prb in the right-side speaker. I made a test : switching the ampl. output. Left output connected to right panel, right output connected to left panel. And then the empty bass was… in the left panel. So it seems that the prb is about the output of my amp. But what ? How is it possible to g…

---

_[View the full topic](https://forum.psaudio.com/t/magnepan-3-7i-vs-20-7/11302)._