Repairing Guides

how to repair paper speaker cone

by Dr. Stefan Abbott Published 2 years ago Updated 1 year ago
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Part of a video titled How to repair fragile paper speaker surround - YouTube
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But on the underside to cover that particular hole let it dry and then continue your work after itsMoreBut on the underside to cover that particular hole let it dry and then continue your work after its dried up maybe even put a second layer of this thing on top of it.

Full Answer

How do I fix a cracked speaker cone?

This fix will likely not make your speakers sound better than they did before they cracked. It should however sound better than they did when they were cracked. Here is what you will need to fix your speaker. A regular coffee filter. A paint brush. I recommend a semi stiff bristled brush as it helps to rub the glue into the speaker cone

How to glue speaker cone?

I recommend a semi stiff bristled brush as it helps to rub the glue into the speaker cone Step 2: Mixing the Glue. Your first step is to water down the glue so it will properly soak into the speaker cone.

How do you fix a wrinkled paper cone?

The first thing to do is if the paper of the cone is wrinkled in any way try to straighten or flatten it out with your fingers as best as you can. Next you will need some white glue such as Elmer’s (the same stuff we all used in grade school) an automatic coffee maker filter and a small artist’s paint brush.

How do you fix a peeling coffee paper cone?

Try and tear the coffee paper whenever possible instead of cutting it. This helps the fiber bond to the cone better and prevent the edges of the patch from peeling up over time. now use your paint brush and glue the patch on.

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How do you fix a torn paper speaker cone?

2:026:01How To Fix A Ripped Speaker - YouTubeYouTubeStart of suggested clipEnd of suggested clipCool so what we've got here is just my little patch here that'll fit over the paper so that coversMoreCool so what we've got here is just my little patch here that'll fit over the paper so that covers everything nicely. And this crack goes right up to the edge of the cone.

How do you rebuild a speaker cone?

1:092:08CNET How To - Fix a dented speaker cone - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou take a q-tip chop. Off the top of it Midway. So that it's nice and flat then apply a few dabs ofMoreYou take a q-tip chop. Off the top of it Midway. So that it's nice and flat then apply a few dabs of super glue to the tip. Let it soak in for a few seconds. And hold it on the dent.

Can you glue a speaker cone?

1:516:37Repairing a Speaker Cone Using Hot Glue - YouTubeYouTubeStart of suggested clipEnd of suggested clipOkay the beauty of using a hot glue gun as opposed to some of the other methods is hot glue actuallyMoreOkay the beauty of using a hot glue gun as opposed to some of the other methods is hot glue actually is very pliable once it cures. So it's it's flexible its pliable.

How do you change a speaker cone on a paper?

Assemble the new speaker.Remove the masking tape from the air gap on the magnet's voice coil.Set the new cone in the air gap. ... Remove the cone and apply adhesive. ... Carefully place the cone in the gap and apply a small amount of pressure.Insert shims into the air gap in the voice coil to center the speaker.More items...

What kind of glue is used for speaker surrounds?

Get some E6000 or Go2 Glue from Home depot and glue the tear with a very thin layer of adhesive. ^ This. Clear E6000 (it's available in clear and black color) will work great to fix the surround. Be sure to let it cure for 24 hours after the applicaiton and you will be good.

How do you fix a ripped sub cone?

3:4313:47CHEAP FOAM from Walmart | HOW TO Fix a Torn Speaker TutorialYouTubeStart of suggested clipEnd of suggested clipAnd just cut a little piece of this around right off and use it as a patch. With some e6000 like we'MoreAnd just cut a little piece of this around right off and use it as a patch. With some e6000 like we're using here or even some silicone.

What glue can I use on speaker cone?

use flexible glue - such as rubbur or silicone. Hard glue such as cyanoacrilates(superglue) will crack or the cone/surround at the edge of the glue will fail...

Which glue is best for speaker repair?

Permabond 737 is a toughened cyanoacrylate adhesive that is ideal for use in applications regarding the speaker cone, such as surround to cone, cone to spider, and dust cap to cone parts of the speaker.

What glue is best for speakers?

2:504:41What speaker glue to use in repairing speakers? - YouTubeYouTubeStart of suggested clipEnd of suggested clipNumber Emma 303 five specifically formulated for attaching surrounds to paper poly metal andMoreNumber Emma 303 five specifically formulated for attaching surrounds to paper poly metal and composite cones sputters to frame sounds two baskets dust caps two cones there you go Gregg.

Do dented speaker cone affect sound?

The dent doesn't actually affect the speaker's performance but rather it becomes eyesore, dents make speakers look ugly.

How do you fix a ripped speaker surround?

0:201:17Speaker Repair; Torn Surround - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd went right into the speaker surround. So we get to repair that now I am using this LoctiteMoreAnd went right into the speaker surround. So we get to repair that now I am using this Loctite fabric glue. It seems to work pretty well I've heard some people using rubber cement.

Does reconing a speaker change the sound?

Generally speaking, new speakers work better and last longer than old ones, and you'll never get a reconed speaker to sound exactly like the original did.

How do you refurbish old speakers?

2:1810:39How To Restore An Old Speaker - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf you want to restore or repair your speaker you can find the links for all required things in theMoreIf you want to restore or repair your speaker you can find the links for all required things in the description first I remove the old strip and replace it with the new one then I place the voice coil

Can you repair a speaker with silicone?

0:031:08DIY Fix Blown Speaker with Silicone - YouTubeYouTubeStart of suggested clipEnd of suggested clipActually my silicone fix worked really well.MoreActually my silicone fix worked really well.

How do you fix a ripped speaker surround?

0:201:17Speaker Repair; Torn Surround - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd went right into the speaker surround. So we get to repair that now I am using this LoctiteMoreAnd went right into the speaker surround. So we get to repair that now I am using this Loctite fabric glue. It seems to work pretty well I've heard some people using rubber cement.

Can you spray paint paper speaker cones?

I wouldn't do it. Any sort of spray paint that you're going to apply to that cone will likely double the cone mass. Those alloy cones are really light. I would expect it to have a very noticeable effect on the sound.

Step 1: Required Tools

Here is what you will need to fix your speaker. Elmer's glue, gorilla glue (this stuff also works great for fixing cracks in speaker dust covers), or another type of semi flexible wood glue A regular coffee filter. A paint brush.

Step 2: Mixing the Glue

Your first step is to water down the glue so it will properly soak into the speaker cone. Mix the glue with one part water to three parts glue. I wouldn't recommend adding any more water as it could cause the glue not to stick or make the speaker cone all soggy.

Step 3: Filling in and Patching the Crack

Start by filling in the crack with glue and letting it dry. Depending on how badly cracked your cone is it might take several applications. Remember to get both sides top and bottom of the cone filled with glue.

Step 4: Paint the Patch (optional)

The final step is to paint the patch. This is pretty straight forward. I don't recommend adding a thick coat of paint as it could weaken the glue and/or crack the paint from the speaker vibration.

Step 5: Your Done!!!

That wasn't so hard now go try it your self if you haven't already. Leave a comment or question below about how it goes.

How to repair a speaker cone?

The best way to repair paper speaker’s cone is to cover the cracked area with elastic glue and then to cover the glue with thin paper patches on both sides of the cone. To repair stiffer cones made from plastic or Aluminum, it is better to use either thick carton, or foam patches and stick them on both sides of the damaged place, ...

How can a speaker cone be damaged?

Speaker cones in cars can be damaged in several ways: The most common is to damage the subwoofer when something sharp will hit the speaker in the trunk. The same can happen to the speakers in the car door when they do not have covering grills. You can also damage the cone of the speaker, especially paper ones when voice coil travel is grater then ...

How to fix a crack in a speaker?

First, wipe the cone with nail polish remover and then tarnish it around the crack using sandpaper grid 800 or 1000. When you finish with sandpaper on both sides of the speaker, clean it again with nail polish remover so there are no debris left on the surface.

How to cover a cone with a patch?

Cover glued are of the cone with prepared patch. Stick the path to the cone and gently apply pressure to ensure both surfaces stick together. When you have used a tape on the bottom side, remove it. Apply glue to the bottom tarnished part of the cone and to the patch.

How to make a buzzing cone?

Cover with glue one side of the prepared patch. Cover the patch entirely entirely, and do not leave any dry edges that could create a buzz sounds when dry. Stick the wet side of the patch with cone and apply some pressure. You can gently rub a finger over this area, making sure it sticks to the cone entirely.

How to protect speakers from mechanical damage?

The best way to protect speakers from any kind of mechanical damages is to use covering grills on them . Although this may not be possible for many subwoofers, for the rest of the speakers, you should not have a problem to find grills. If not original, then there are many aftermarket options available.

Why is cone paint not used?

Although cone painting may seem simple, do not apply a thick layer and try not to use paint that is too rigid when dry because it may crumble due to the speaker’s vibrations.

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