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acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 3:47 pm
by dlm
hello.

i've got a lot of posters framed, many/most using american frame/poster depot type frames... simple black metal frame, uv protecting anti-glare acrylic. not the best, but the price is right.

the problem is that heat fluctuations - the heater/ac kicking on - causes them to crackle pretty loudly. i kind of tune it out at this point, but my newish tiny human does not, and lots of overnight crying commences. no good.

anyone successfully solved this?

thanks!
dlm

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 6:47 pm
by jjttdw
Weird. Are you sure it ain't ghosts??

Image

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 7:17 pm
by xangelx
Yeah I use the same type of frames and have never noticed or heard of such a thing. Call an Exorcist.

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 7:30 pm
by danieldanger
oh that shiz is definitely ghosts

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 7:44 pm
by stuckeyc
100% ghosts

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 7:55 pm
by FlapJack
Yup. I read that apparitions get past quality control on ~5% of shipments.

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 7:57 pm
by dlm
come on, seriously? is this standard noob hazing? i *can't* be the only one with this problem. definitely not ghosts... mine are much more overt and friendly.

Image

dlm

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 8:05 pm
by triporfreak
yea, very common for UV plexi to make crackling sounds with temperature changes....

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 8:13 pm
by greenhorn1
Yep noticed it quite a lot at my old house. Newer house not so much....guess I've got better insulation here.

Re: acrylic/metal frames crackling noise

Posted: Mon Jan 30, 2017 10:12 pm
by danieldanger
it should be noted that temperature changes often occur in hauntings when ghosts use the ambient energy in a room to manifest themselves resulting in a drop in temperature around the entity itself.

Re: acrylic/metal frames crackling noise

Posted: Tue Jan 31, 2017 12:31 am
by ArchibaldTuttle
Or is acrylic just ghosts trapped in a flat plastic enclosure? Shoulda gone with that museum glass, brah.

Re: acrylic/metal frames crackling noise

Posted: Wed Feb 01, 2017 1:27 pm
by agr719
greenhorn1 wrote:Yep noticed it quite a lot at my old house. Newer house not so much....guess I've got better insulation here.
Or fewer ghosts.

Re: acrylic/metal frames crackling noise

Posted: Wed Feb 01, 2017 2:32 pm
by Moran
danieldanger wrote:it should be noted that temperature changes often occur in hauntings when ghosts use the ambient energy in a room to manifest themselves resulting in a drop in temperature around the entity itself.
Kinda love that it went in this direction

Re: acrylic/metal frames crackling noise

Posted: Wed Feb 01, 2017 2:37 pm
by ciphe
I have the same crackling noise with my Ikea Detolf Display Cases

Re: acrylic/metal frames crackling noise

Posted: Wed Feb 01, 2017 2:42 pm
by Codeblue
Don't buy cheap fudge. Problem solved.