Speakers Pop When Fridge Turns Off: Is It Normal Or Not?

We often love some music while cooking. So, it’s quite common to have a speaker in the kitchen. However, it gets really frustrating when a particular issue comes out of the dark!

You probably know what I’m talking about. It’s the speakers popping while your turn off the fridge. You observe it every now and then but can’t seem to do anything about it.

Now, the question is why speakers pop when fridge turns off?

The popping of the speakers can be caused by circuit overload, grounding issues, etc. These are not all the reasons actually. Line voltage drop and faulty sources can also be some of the reasons for popping. These issues can be solved by checking the cables, fridge, and connection.

While these problems are noticed frequently, only thorough inspection can solve them. 

So, let’s try to find out if we can fix these issues or not!.

Why Does My Speaker Pop?: 3 Reasons & Their Solutions!

As mentioned before, the problem is not caused by only one factor or element. There can be several factors that are affecting your speaker’s performance. These problems can often get too much to handle. Some problems might even cause your subs to turn on automatically.

That’s why it’s very important to examine the problems clearly. Then, get to the root of the issues and solve them. Otherwise, you’ll seriously get annoyed dealing with your computer speakers popping.

For your convenience, I’ve listed three possible reasons and their respective solutions. So, let’s not diddle-daddle anymore and get to the point.

Reason 1 of 3: Line Voltage Drop

Your fridge definitely draws more power from the main electricity line. And for that, when you’re turning off the fridge, the voltage drops significantly. So, at those moments, your speakers tend to get affected.

Because of the voltage drop, the clicking or popping sounds occur. However, it’s only possible when there’s close proximity to the fridge. 

Source: Big Bath

If you don’t have your speakers and fridge in the same room, you’ll be fine. So, the root cause is the sudden voltage drop during the fridge turning off.

Let’s look at the probable fix for this issue!

Solution

Before I give you the possible solution, let me remind you of one thing. Whether you’re using DIY speakers or store-bought ones, this problem can arise unexpectedly. So, be mentally prepared for that.

With that cautionary note out of the way, I can go on with the solution with ease.

To resolve this issue, try connecting your speakers to a different power source. Why should opt-out for different a source help to eradicate this issue? Because then your speaker system won’t be on the same power outlet.

Thus the line voltage drop will not have such serious effects. So, this is the best way to see if power voltage drop is the reason for clicking or popping.

Because there are other reasons for which your speakers can make a popping sound.

Reason 2 of 3: Wiring and Connection

Your fridge generally uses an asynchronous motor for energy production. When you start the motor, it draws a huge amount of power. However, when you turn it off, a reverse effect takes place.

If you don’t use thick or insulated wiring, the same circuit devices encounter complications. I think you know what happens next. Yes, as a consequence your speaker makes popping sounds.

This is because they can’t properly handle the sudden surge of power. 

I know what you’re thinking right now. “Then how can I solve this issue?”, alright, let’s go over the solution.

Solution

It mostly can be seen in the build in-ceiling speakers. Other solutions are not feasible if you have ceiling speakers.

The best way to counter this issue is to use a UPS. It can be either computer-style or a regular one. Yes, using a UPS is quite expensive but everything comes at a price. So, it’s never too late to think about going the extra mile for your own convenience.

UPS regulates the power from the main outlet to the appliances. It delivered only the required amount of power to different electronics. In turn, they control that sudden surge of power while the fridge opens or closes.

Are you thinking of getting a UPS? I can assist you to pick up some popular products. Here are some top-selling ones-

You’ll really be glad when you see the differences after using the UPS. So, it’s better to get it fast!

Reason 3 of 3: House Grounding 

You’re annoyed about your speakers pop when mini fridge turns off. You’re tired of trying everything but still can’t seem to work it out. Whether it’s an additional power conditioner or DAC, nothing solves the issue.

If you can’t pinpoint the issue with anything, then the problem might reside with the grounding. Because when there are grounding issues, external appliances don’t really help.

Then what should you do in this situation? There’s actually only one thing left for you to do! 

Let me explain.

Solution

Grounding issues usually don’t really have any technical solution in this case. You can try using power conditioners, but grounding issues are truly merciless. Also, don’t mix up this problem with a subwoofer popping noise when turned off.

So, your only option is to move the fridge. Or move the speaker to a different space and power source. Otherwise, there’s not much to do with this particular issue. Because other solutions don’t work here.

In that case, you won’t be able to chill with your fav muse while cooking like this fella.

Now, you may want to know more about speaker and fridge issues. That’s why the last segment discusses other related problems to your speakers. 

Have a look at them if you want!

Similar Problems

I know you have a certain problem with your speaker and fridge. However, it’s great to know about similar problems too! That way you’ll know beforehand what to do.

Speakers pop when refrigerator turns on is also seen in a large number among users. While they may seem similar on paper, they don’t share the same solutions.

The issue can be observed due to power line management. Your fridge thermostat might be drawing too much power and that causes the cranking noises. To solve this, using relay capacitors might be effective.

The caps are usually known as AC motor caps. You can get hold of them easily but putting it across the relay contacts is tough. Try to consult an expert before you do anything risky.

Other than that, there is the fridge cracking noise issue too. But that’s not a major problem and you’re speaker will not face any popping.

One last thing at the end. Don’t forget to take care of your speakers. Because sometimes, your speakers will make cranking sounds if they’re burdened with dust. 

So, make sure to maintain your speakers properly.

FAQs

Why Do My Speakers Pop When I Turn on My Fan?

Popping sounds from speakers while turning off the fan can occur because of the voltage. A fan or a machine with motor lead has intensive inductive attributes. That’s why when the contact points of the electrical state change, the EMF gap increases. Consequently, the popping sound appears.

Why Does My Speaker Pop When I Turn it off?

On average, the popping sound when turning off the speakers is caused by grounding issues. It may be because of some loose wires, misaligned cables, and so on. Along with that, the reason can be several jumper positions of the amp unit. So, you have to adjust the powering off of your amp.

Should I Change My Speakers if They Make Popping Sounds?

No, there’s no need to change the speakers if they pop sometimes. Because the main reason for making those sounds is interrupted current. Also, grounding issues can be the culprit. To solve these issues, fixing the cables will be good enough. Check for any loose cables and fix them properly.

Endnote

That’s about everything you need to know about speakers pop when fridge turns off. 

Although there can be some exceptions, these are the most common causes and solutions.

So, let me know if you can resolve the issue successfully. Hopefully, you’ll get a popping-free listening experience now!

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