CPAP Muffler dB and Air Flow Test - Mammoth-3D: Comprehensive Analysis

[@xandersnyder7214]

Just finished printing the muffler, but had to order cut to fit foam since we didn't have the aquarium filter that you had listed. Really easy print, but I think I am going to remix the grill to use a PG7 with strain relief for the CANBUS cable. Can't wait to install it this weekend!

[@mammoth-3D]

Thank you very much for your feedback! Are you in the US? Tasking so that I can look for something similar and update the BOM. Gut do it 😀👍🏻 I love remixing as I do it all the time. Have a look on the mammoth-3D GitHub all the CAD files are online 🤩

[@BrianVoelker]

Nice job! Love mine!

[@mammoth-3D]

That is awesome! Do you use the Fish Filter? Or magic cleaning pads?

[@grahamcracker659]

this is very scare, my cat is sad

[@mammoth-3D]

@@grahamcracker659 Are you in the US? I will check with Eheim to see what the problem is, that it is so hard to find?

[@3DWolfEngineering]

awesome video ! planning on CPAP, def. gonna keep it in mind !

[@mammoth-3D]

That's cool! I will never use CPAP without the muffler again :-) www.printables.com/model/935635-mammoth-3d-cpap-muffler-version-135

[@3DWolfEngineering]

@@mammoth-3D thats for sure ! Dont wanna get deaf 😅 Just i would need a evem better muffler with more silencing (will try developp that then i guess) as its not in a seperate room.. Thank you for the awesome work you already did thats already a huge inprovement in noise

[@mammoth-3D]

@@3DWolfEngineering Yes I understand. Well it's just the first step to show what can be done. The more people that work on it the better ;-)

[@sirmissalot8065]

already have the whole muffler assembled, i'm just waiting for the pcb for my new xolpap toolhead to arrive

[@mammoth-3D]

That's awesome!

[@EpicTimeV7]

Great job 👍

[@mammoth-3D]

Thank you very much!!

[@5jvm0u4]

did you try printing the casing with TPU and fuzzy skin for the inner walls?

[@mammoth-3D]

No the one in the video could be Nylon CF or ASA CF. Don’t remember 😄 I don’t really print fuzzy skin. The CF in the filament does a good job hiding the layer lines