Repairing Guides

how to repair a busted speaker

by Wanda Hauck Published 2 years ago Updated 1 year ago
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How to fix a busted speaker?

  • Identify the Faulty Driver. This is a very important step because, in order to complete a perfect repair process, you should know which driver is giving you the problems.
  • Take out the Speaker Grill. ...
  • Disconnect the Old Driver. ...
  • Measure the diameter of the groove with a ruler.
  • Install the New Driver. ...
  • Attach the Speaker Grill. ...

Part of a video titled How To Repair A Blown Speaker - YouTube
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With the glue up under there and you know put them all the way around maybe fill the whole thingMoreWith the glue up under there and you know put them all the way around maybe fill the whole thing with them if you really want to get crazy with it.

Full Answer

Can a blown speaker be repaired?

Although blown speakers typically require professional re-coning in order to achieve a perfect repair, you can temporarily repair a small tear in the cone by covering the hole with a piece of strong adhesive tape such as duct tape.

How do you fix a blown speaker cone?

Although blown speakers typically require professional re-coning in order to achieve a perfect repair, you can temporarily repair a small tear in the cone by covering the hole with a piece of strong adhesive tape such as duct tape. To achieve the best possible repair, make sure the tape seals the hole as completely as possible.

How do you fix a loose speaker wire?

You can repair a loose wire on the speaker by soldering it back into its place on the speaker. The wire should connect one end to the terminal of the speaker—typically designed as a metal tab, and the other end to the surface of the speaker's cone. Step.

How do I know if my speaker is busted?

Here's what you should do to determine if your speaker is busted, otherwise: Test #1 - Visually Inspect the Cone First, remove the grill and anything else needed so you can visually observe the cone. If you see that the cone is ripped or that it has separated from the foam around its outer diameter, then you don't need to test anything.

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Can a busted speaker be fixed?

Of course, the first question is always "can you fix a blown speaker?" Yes, you can, but it's rarely recommended to do-it-yourself. DIY speaker fixing is usually quick and dirty and only done on speakers you don't really care about having perfect quality, such as in your 20 year old car.

How do you deal with a blown speaker?

How to Fix a Blown SpeakerDetermine which speaker is causing the problem. ... Disassemble the offending speaker carefully. ... Repair a tear in the cone of the speaker. ... Check to see if the voice coil is damaged. ... Order the replacement parts. ... Once you have the replacement parts, carefully note how the damaged part is attached.More items...

Can you rebuild blown speakers?

More expensive component loudspeakers that are sold individually, such as those by JBL and Electro-Voice, can often be repaired and re-coned (re-coning a speaker means not just replacing the speaker cone, but replacing all the moving parts that constitute the speaker cone assembly; this includes the voice coil).

How much does it cost to fix a blown speaker?

The cost to get your blown car speakers fixed or replaced will range from about $300 to $500. If you choose to replace the whole sound system with something a little more high-end, you can expect to pay around $800 to $1,000.

What a blown speaker looks like?

A “blown” speaker can look like several things. If the speaker is really old it could be the foam surround on the speaker cone has deteriorated and fallen apart. It could be the actual speaker cone has torn or the speaker could have been ripped from the voice coil.

How do speakers get damaged?

Playing music/audio too loud may cause damage to speakers due to excess heat in the drivers or even mechanical failure of the driver suspension. Speakers have power ratings that, when exceeded (by increasing the amplifier/volume control), will burn/melt the driver coil and damage the speaker.

Can a blown woofer be repaired?

Can you fix a blown subwoofer? Yes, you can fix a blown subwoofer especially when it is partially blown sub damaged cone. However, a damaged voice coil will be difficult to replace. Depending on the extent of the problem, the best solution is to purchase a new subwoofer.

How do you refurbish a speaker?

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

How do you check if a speaker is blown?

1:1113:36Test For A Blown Speaker & Wire A Speaker Correctly By Scott GroveYouTubeStart of suggested clipEnd of suggested clipLooks you know when it's pumping out some base it should move in and out. This one isn't giving atMoreLooks you know when it's pumping out some base it should move in and out. This one isn't giving at all so right away i know it's blown. And you can also go underneath the speaker.

How do you fix a broken speaker cone?

0:072:05Repairing a Speaker Cone - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt with with about one one to one ratio of water and so I'm just gonna mix. This out and then usingMoreIt with with about one one to one ratio of water and so I'm just gonna mix. This out and then using a paint brush just kind of repair it with the glue. And then let it sit to cure.

What does it mean when a speaker is blown?

The term “blown” is used as a blanket term to describe a speaker that is not working right. It can mean that your speaker is reproducing scratchy signal at a lower volume, or no sound is passing through the speaker.

What does speaker distortion sound like?

2:584:18How much distortion can you hear? - Audio Distortion Test - YouTubeYouTubeStart of suggested clipEnd of suggested clipMusic on the other hand has usually many things going on over the whole audible spectrum. And thisMoreMusic on the other hand has usually many things going on over the whole audible spectrum. And this is masking the distortion. And thus it needs a high amount of distortion.

How much does it cost to install speakers in a car?

Shop car electronics professional installationEntertainmentRegular PriceBest Buy Totaltech™ Member Price 1Standard Speaker Installation$64.99IncludedComponent Speaker Installation$99.99IncludedRear-Seat Video Installation$119.99–$219.99IncludedSubwoofer Installation$19.99Included5 more rows

How much does it cost to get a speaker fixed on an iPhone?

AppleiPhone Xr Ear Speaker/Face Recognition Repair$119.99iPhone Xr Loud Speaker Repair$79.99iPhone Xr Charging Port Repair$79.99iPhone Xr Battery Replacement$79.997 more rows

How much does a new sound system cost for a car?

Here's the rub: you can replace a car stereo system entirely for around $200 to $500, while $1,000 to $3,000 will buy you a top-of-the-line system. But that's only if your car doesn't have a custom-built infotainment unit, which can eat up that cost on its own.

How much does it cost to run new speaker wires in car?

Car speaker installation costs could be anywhere between $400 and $1,100. Of course, the exact amount could be lower or higher depending on several factors. For example, speaker quality and type, as well as labor cost, greatly influence the price. What is this?

What are the steps to inspect in a busted speaker?

In order to carry out a perfect repair of your speaker system, you should always have an idea as to what kind of checks are needed to be done before the repair. Initially, it is a very good practice to perform a couple of checks on your speaker system to analyse the actual issues, because of which your speaker is not functioning properly.

1. Blown Coil

Each and every speaker system has a voice coil which has an active stream of current flowing through it. The purpose of this current is to push and pull the voice coil against the surface of the magnets in the speakers. Consequently, this up and down motion tends to vibrate the cone of the speaker in a lateral direction to create the sound effect.

2. Damaged Speaker Cone

So, once you check the voice coil and find that it is perfectly normal, you should now put all your attention to the speaker cone. It is very easy to detect any fault with the speaker cone as it is of membrane type and you can easily observe any kind of wear and tear of the speaker cone of your speakers.

Step 1: Find the Speaker

Your first job is to understand which speaker is the problematic one. The best way to understand this is to get your hands on the equalizer on the stereo.

Step 2: Disassemble the Speaker

Once you have found which speaker is the blown-out one, you have to disassemble it. Check out the metal faceplate of your speaker (if there is any) and take it off. You will need a screwdriver for this.

Step 3: Fix the Cone and Coil

Mostly, the cone of the speaker gets damaged. Check out the cone and certify if it is punctured or torn. To repair this, you will need glue or rape. With these, cover the hole. Now, move to the voice coil part.

Step 4: Replace the Parts

Check out the inner back part of the speaker or the cone and learn about the number of the part. You have to order the same thing otherwise it won’t fit.

Step 5: Test it

So now, the new parts are added to the speaker and you have reattached the wires. It’s almost done. It’s time to test the speakers. When the speaker is ready, add the cable with it and connect it to the audio device.

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Why is my speaker not vibrating?

If it's not vibrating (regardless of the volume) then it isn't receiving power. This means you either have a wire that has come loose or a malfunctioning element within the speaker assembly. Incomplete Frequency Response - An incomplete or inaccurate frequency response is a sure fire sign of a blown woofer.

Why do my speakers stop working?

In both cases the average power will be higher than intended, and over the course of time this can lead to heat damage at the coils. Eventually your speakers can stop working altogether. Overheating is a common cause, leading to thermal failure. Rarely is it ever just mechanical failure.

Why is my speaker not receiving power?

You either have loose or damaged voice coils or you have a torn cone. If you turn up the volume the problem should get worse. Lack of Cone Vibration - The cone of a speaker moves rapidly in order to push air around to create sound. If it's not vibrating (regardless of the volume) then it isn't receiving power.

What happens if you set up your sound system without paying attention to the specifications?

If you set up your sound system without paying attention to the specifications, you could underpower or overpower your speakers at the amplifier. Both of these scenarios lead to clipping, which leads to unnatural movement of the cone and coils, but each also have their own unique dangers.

How to test a cone?

First, remove the grill and anything else needed so you can visually observe the cone. If you see that the cone is ripped or that it has separated from the foam around its outer diameter, then you don't need to test anything.

Why is my cone tearing?

The cone is physically torn. An unpleasant, bad sound can be a problem with the power source or could mean there's a small tear on the cone that can get worse over time. If no sound is being made at all, you have an electrical problem at hand. You could also have a problem with gain staging (explained below).

What pedals did Jimi Hendrix use?

Think about the 1960's and 1970's rock era when guitarists like Jimi Hendrix used fuzz pedals, overdrive pedals, and distortion pedals to extreme degrees. That buzzing sound was originally created by purposefully playing through a speaker with a torn cone.

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