u/ALeakySpigot

Have had these old speakers for a while, they stopped working after a power surge. Are there any components in here worth keeping? I eventually would like to make a small device that simply converts a 3.5mm audio jack into multiple 4mm patch jacks, so if there's components I should keep from these before throwing them out lmk.

For reference, they were 25$ speakers when brand new, so I don't really care if they get trashed.

Edit: Forgot to add the model number:

PreSonus Eris E3.5

Printer: Mars 5 Ultra

Resin: SunLu ABS-Like.

Slicer: Chitubox v1.2.1

Been having this print failure lately. Apologies for the crude diagram, I print minis in clear resin so the print error is hard to see in photos. The red represents the print error. I also included a screengrab of the sliced model (reopened in Chitubox) as well as some photos of the error after taking supports off, if those are at all helpful.

I have had the print error where the first layer bends under its own weight, and that kind of error I know how to fix. But this is a new one where its like the printer is overexposing around the supports. and its worse where supports are close together. Notice in my shit diagram how the error has the supports in it, not an error of the first layer of the model. I know its not the resin as it hasn't expired and this error happens worse with my opaque black than with my transparent blue.t expired and this error happens worse with my opaque black than with my transparent blue.

Another interesting quirk: When i print things supported, the error happens at the place where the supports touch the model. When i print things with flat faces against the build plate, the error is where the model meets the build plate and is actually *worse*.

This is a new thing that has only recently shown up. The printer is only like 5 months old and when I first got it it was printing 1000x better than my OG Mars did with the current settings and resin.

Any help or insight would be appreciated.