I’ve uploaded some of @augerpro files to https://3d.jlcpcb.com/
The sites says print jobs are too small. Has anyone come across this issue?
FAQ#342 - User error ?
The sites says print jobs are too small. Has anyone come across this issue?
FAQ#342 - User error ?
No I mean a quick fix on the website https://3d.jlcpcb.com/
There must be an imperial option/switch hiding in there somewhere...
There must be an imperial option/switch hiding in there somewhere...
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Joined 2003
Does not appear to be, I've never had to covert any other 3D files I've used from Thingiverse, even the ones from Americans so I imagine there is not much demand. Using Fusion it is only a matter of changing the units in the model and resaving, takes less time than typing this reply 🙂
tktran303,
Can you try with the STEP file?
Also check out https://craftcloud3d.com/
You can get quotes from multiple sources via the site.
Can you try with the STEP file?
Also check out https://craftcloud3d.com/
You can get quotes from multiple sources via the site.
I’m thinking about ordering a pair of the 6.5” for the Sb26 out of petg, but I have zero knowledge of 3d printing. On craftcloud it asks for infill %. What should I be putting here?
20% is enough, a higher value makes the infill more dense, which increases strength but takes more plastic and longer to print, so costs more.
Yes I need a one stop shop for augerpro's waveguides, fluid's waveguides, AND mabat's horns!
😀
😀
Thanks. I’m hoping this will work as a decent replacement for the Audax TW034 in the troel WG for a pair of Flanagangsters OB’s.
https://www.diyaudio.com/community/threads/open-baffle-bass-reflex-hybrid.393837/
Cool project but is plastic good for a wave guide compared to maybe aluminum? Just curious as this is not my field
I assume you mean harmonic distortion at various levels with linearized frequency response. I actually got asked for this in private by someone I owe, so I had to do them either way; here you go:
(Reference to Post #1813)
Comparion gif at 100dB for waveguide vs non waveguide equalized, interesting
Peak gain of this 6,5" waveguide is slightly below 2 kHz, where the driver with this filtering is mechanically stressed the most. The waveguide removes a lot of that stress, driver has to do less excursion to produce the same SPL, distortion decreases with excursion, hence the lower distortion figures in waveguide. Towards higher frequencies, the effect becomes less pronounced.
Would be nice to do the distortion relatively (in dB or percentage).
The freq resp rolloff is a bit earlier at the non-waveguide version, so the distortion is actually a little higher in reality.
Roughly about 2-3dB higher around 1500Hz for example.
The freq resp rolloff is a bit earlier at the non-waveguide version, so the distortion is actually a little higher in reality.
Roughly about 2-3dB higher around 1500Hz for example.
True - but compared to the >15dB win at 2kHz ... 1500Hz is anyways a big stretch for these drivers and when filtering there you are already 5-10dB down at that frequency -> less stress there.
I found it interesting that H4 is rising about 10dB! Looking forward to my measurements of my waveguide variant - but this will take some time ...
I found it interesting that H4 is rising about 10dB! Looking forward to my measurements of my waveguide variant - but this will take some time ...