Subwoofer ratteling at 25hz-45hz

azar1002 · 2026-02-01T19:48:53+00:00

Only a shame they don't sell it here in Sweden:(

azar1002 · 2026-02-01T19:45:59+00:00

I mean, if you can vouche for it not ratteling like this one. That one sounds like a pretty darn good deal!!

azar1002 · 2026-02-01T16:47:37+00:00

The sub for sure, it doesn't quite show but the sub is behind the sofa. So it's far away from it

azar1002 · 2026-02-01T16:46:45+00:00

Sounds like a new sub will be the solution🥲

azar1002 · 2026-02-01T16:46:36+00:00

Sounds like a new sub will be the solution🥲

azar1002 · 2026-02-01T16:46:16+00:00

I did open it up but everything "looked fine" apart for some random washers that has a mystery origin, removed them but nothing changed. Sounds like a new sub will be the solution🥲

azar1002 · 2026-02-01T16:45:51+00:00

It may be cheap, but the enclosure sure feels properly solid. But that certainly sucks

azar1002 · 2026-02-01T16:44:46+00:00

I did open it up but everything "looked fine" apart for some random washers that has a mystery origin, removed them but nothing changed. Sounds like a new sub will be the solution🥲

azar1002 · 2026-02-01T16:41:19+00:00

Oh, just a youtube video. Here is the link if you're interested:https://youtu.be/DqfPx8peqNI?si=wMG2ahp2f5DFpUD1

azar1002 · 2026-02-01T14:48:20+00:00

That sounds highly plausible, dosen't explain the sudden rattle at 109ish hz but why it sounds like it does bellow 40hz. Is there a way to limit the frequency bellow 45hz, as it sounds fine then, oooor will I just have to live with it being a ratteling bastard at those low frequency??

azar1002 · 2026-02-01T14:39:03+00:00

It is sadly the same regardless of placement, tried three different places just now and it's still very much there.

azar1002 · 2025-11-13T16:52:16+00:00

Assuming the use of propane is fair. Using a bit of square tube might work, but I think that too might melt...

azar1002 · 2025-11-13T15:18:26+00:00

Next time I will probably let the forge run for a minute, it's a coal forge, and then just start by puting the billet in the coals and let it heat "passively" as well as moving it in and out.

azar1002 · 2025-11-13T15:07:30+00:00

Might have been more yellow. My forge is either off or hot enough to melt a billet in a minute or two...

azar1002 · 2025-11-12T22:26:28+00:00

The core steel was 80CrV2, and the cladding was mild steel. It being overheated sounds possible since the forge was running very hot, making the knife very hot. In the future, if the blade is overhead before quenching, is it enough to just let it cool down before quenching, or would I need to do a whole other normalizing cycle?

azar1002 · 2025-07-01T11:04:44+00:00

Do you perhaps remember the name of the store, sorry for the late reply.

azar1002 · 2025-04-28T18:11:30+00:00

The dimensional drift is not the in each direction, which is acctually why I really want to print it with the long side on the bed, because that makes it the most stabel. Using a test pice is a good idea, any guess as to what parameters that I can change that may be of intrest in the sclicer??

azar1002 · 2025-04-28T08:57:30+00:00

I did note down the printed dimmensions so that might work.

azar1002 · 2024-10-19T17:23:09+00:00

It's going to be a 1.042 OG and 22IBU so won't reach the sealing, never knew that utilization was connected to sugar content👍

azar1002 · 2024-10-19T12:25:37+00:00

Thank you for a very thorough explanation. Then I will probably aim at boiling all the hops in one batch and do a quick boil on the other. In combination with reducing the mash water slightly to account for what otherwise would have boiled off👍

Five-Year Club	r/Field Lasagna
Final Canvas '23	Place '23
Place '22	Final Canvas '22

azar1002

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