The Best Surge Protector for 4K TV 2021 [Buying Guide]

Are you afraid of a random power spike that can damage your expensive TV?

Plus, do you want the Best Surge Protector for 4k TV at your place? We know how important it is to protect your expensive devices from sudden electrical surges.

In fact, there are a lot of surge protectors available in the market and on amazon that we use for our small appliances.

But when it comes to heavy investments such as computers, Xbox, and 4k Tv, we always look for the most reliable surge protector.

So, with so many options available, it can be difficult to find out the best surge protection for your sensitive electronics.

We’ve found the Best 4k Tv Surge Protector for you! So, just scroll down and find out the best surge protector to prevent irretrievable damage to your asset.

We assure you that by the end of this article you will be able to select the best surge protector for your device.

Here’s the best part: The surge protectors discussed here are not only reliable and affordable but also provide professional-grade multistage surge protection that can be remotely controlled.

While buying a surge protector for sensitive appliances, many people don’t know how to tell if a surge protector is bad or good for their 4k TV.

But wait, we have a solution here: Along with our detailed product review and buyer’s guide in this article, we have compiled a comparison table of the top 10 surge protectors in our list.

This will help you select the one that suits your needs.

Comparing Best Surge Protector for 4k TV

Surge ProtectorOutletsCord (Ft)USB Charging 
APC-11 Outlet Surge118No Check Price
Furman Power Conditioner87-8No Check Price
Belkin 12-Outlet Surge128No Check Price
Tripp Lite 12-Outlet Surge128No Check Price
Echogear 12-Outlet Surge126No Check Price
BESTEK 10-Outlet Power106Yes Check Price
Rosewill Power Strip Surge126No Check Price
TP-LINK Wifi Smart Strip96No Check Price
AmazonBasics 9-Outlet Surge68Yes Check Price
SANUS Low Profile AV Surge30No Check Price

1. APC Surge Arrest (P11VT3) – Power Spike Suppression With Coaxial And Data Line Protection:

APC-11 Outlet Surge


If you are looking for a surge protector that can protect your telephone and data lines along with your 4k Tv, we would recommend this product.

The APC surge arrest comes with coaxial jacks and splitters in addition to 11 outlets to protect your sensitive devices from sudden power surges.

It can provide up to 3020 joules of surge protection.

You must be wondering how does the surge protector work? Well, this surge suppressor has some unique features that control the entire functioning of the product.

It has an 8 ft (2.43 meters) long power cord that brings the power input to the unit from the wall outlet.

In addition to this, an ON/OFF Switch with Circuit Breaker supplies power and regulates power strikes during overload conditions.

Furthermore, the offset plug-in power cord prevents the blocking of other outlets in the unit.

The most important: Eleven Switched outlets, i.e., The power surge protectors.

Six out of these eleven outlets are block spaced for connecting large-sized adapters.

Furthermore: These outlets have sliding shutters for keeping the dirt and dust away while not in use.

It gets better with indicators: This surge protector has a red-light indicator for building wiring fault.

Additionally, a yellow indicator shows an overload above 12 amps.

It also has a green working indicator.

Other supporting features include: A Tel/DSL ln that connects the RJ-11 telephone line directly to the APC surge arrest to protect against the power spike in the phone line.

Additionally, it has a Tel/DSL to the equipment, connector which connects the protector to the DSL, phone, modem, or fax.

Besides, the In and To Equipment coax jack connects the coaxial cable for standard TV input to the surge protector.

Along with all these, it also has a pair of Network In and To Equipment connectors.

Finally: The surge protector has a pivoting strain relief which allows the 180o rotation of the power cord to increase the life of the surge protector and its power cord.

Worried about the guarantee of surge protection? The product comes with a warranty for a lifetime.

Moreover, it also provides peace of mind through its equipment protection policy for up to $100,000.

Thus, the surge protector provides essential professional-grade surge, spike, and lightning protection for your 4k TV and other sensitive appliances.

So, within a reasonable price, and in a few clicks, you get this one of the best surge protectors delivered at home to protect your 4k Tv.

  • Can be hanged on the wall.
  • Multi-surge protection.
  • Nicely spaced outlets.
  • Can accommodate different shapes and angles of plugs.
  • Lifetime warranty
  • The outlets are only compatible with US plugs.
  • The DSL filter might slow down the network speed.
APC Surge Protector with Telephone, DSL and Coaxial Protection,...
  • 3020 joule surge protector power strip
  • 11 total power surge protector outlets with sliding safety shutters, 6...
  • Telephone and co axial protection against power surges along data...

2. Furman Power Conditioner (PST-8) – Linear Filtering For Multi-Stage Surge Protection:

Furman Power Conditioner


Let us introduce the most comprehensive surge protection provided by Furman for your valuable electronics.

The Characteristic features are: Series multi-stage protection plus technology for power spike suppression.

Also, it has the linear power filtering feature for reducing noise in the AC line and improving the quality of audio/video.

At the same time, the product has a built-in Circuit for zero ground contamination to deliver pure AC power.

Additionally: It can also sense an accidental connection to hazardous voltages that can potentially damage your device.

In that case, the conditioner shuts down and the indicator for extreme voltage shutdown turns ON.

What’s more? Automatic shutdown during overvoltage prevents expensive electronics from damage caused by hazardous faults in electrical wiring.

Similarly, Telco and cable satellite connectors offer comprehensive surge protection of connected equipment.

Are you worried about the audio and video quality of your 4k TV? The Furman Power Conditioner (PST-8) has you covered.

The standard coaxial connectors in the satellite and cable suppressors of this unit are HD-Digital TV-ready as well as TIVO friendly.

It can pass both DC carriers and high bandwidth signals through the circuit with a loss of less than 0.1dB at 1Ghz.

Wait!!! It has more to offer!

For example: The unit comes with a three-year warranty for repair or replacement from the date of purchase.

It also offers equipment insurance of up to $500 for the same three years duration.

You must be wondering: How often should you replace a surge protector?

The PST-8 has a “protection OK” indicator to ensure continuous surge suppression of your electronics.

However, if this indicator turns OFF, this is the time to repair or replace your unit.

Usually, another question that comes to mind is:

How to mount a surge protector on the wall? It has an oval cut-out at the bottom to be mounted on the wall with the help of a pan head screw (standard No. 6).

To summarize, this product can be one of the best surge protector for 4k Tv that you can get on amazon in 2021.

But, before you head towards buying it, let’s look at some of the pros and cons of the product as well.

  • Efficient product/customer support.
  • Power conditioning.
  • Flawless coax protection.
  • Solid build and sleek design
  • Easy to position.
  • Good value for money
  • Pricy.
  • It might be ineffective to ground loop noise.
Furman PST-8 Sound Power Station Series Line Conditioner
  • Advanced Linear Filtering dramatically reduces AC line noise and...
  • Series Multi-Stage Protection Plus (SMP+) for the highest level of AC...
  • Zero ground contamination circuitry assures the delivery of pure AC...

3. Belkin 12-outlet Pivot-plug – The Pivot-Plug Power Strip:

Belkin 12-Outlet Surge


When it comes to buying a surge protector for our valuable electronics, we always think about multiple outlets at an affordable rate to protect most of our devices through one device.

What about having a surge protector with both safety and space-saving features? Here we have a 12-outlet space-saving surge protector with a perfect combination of eight rotating and four stationary outlets. It also has a cord management clip for its 8 ft long cord.

Why is it the best device for you? The rotating outlets provide extra space for plugging large-sized adapters.

In the same way, the cord-management clips support the space-saving feature by keeping the heavy-duty cords organized in place.

In particular, the product offers 4320 joules surge protection from power spikes and electrical surges.

Similarly, it can protect from a maximum voltage spike of 6000V.

But it has something more exciting to offer: In addition to the lifetime warranty, the surge protector offers a $300,000 warranty for connected equipment.

Yes, you read that right: $300,000 for connected appliances such as 4k Tv, computers, laptops, tablets and smartphones, kitchen appliances, office electronics, and home theater equipment, etc.

So, what are you waiting for? This durable surge protector with features of outlet rotation and cord clips is available at an affordable price in just a few clicks.

Just read the few pros and cons mentioned below before adding it to the cart.

  • Power filtration for reducing noise.
  • Long term durability.
  • Space-efficient
  • Pivoting design.
  • 3-5 years lifespan.
  • No built-in circuit breaker, so it might not protect from voltage overload.
  • It might have a cluttered appearance because of the vertical offset wall mounting plug.
Belkin Surge Power Strip Protector - 8 Rotating & 4 Stationary AC...
  • Surge Protector Multi-Outlet Power Strip: Power everything on your...
  • Compact Space-Saving Pivot Outlet: Developed with rotating outlets to...
  • Power Bar with Phone Line Protection: Featuring a 1-in-2-out RJ11...

4. Tripp Lite 12 Outlet (TLP1208TELTV) – Premium Protection with Lifetime Insurance:

Tripp Lite 12-Outlet Surge


After investing a huge amount in fancy electronics, you must be dreaming of an economical AC surge protection for life.

Here we recommend one of the best surge protectors for you to never worry again about power spikes damaging your valuable assets.

What does Tripp Lite call a smart choice for every appliance? Well, this surge protector offers premium protection from the strongest spikes and shields the connected equipment from line noise.

In addition to its 12-protected outlets, 8-ft cord, right-angle plug, and diagnostic LEDs for warning and protecting against electrical surges, it also has transformer outlets for heavy AC adapters and coaxial jacks for data line protection.

Altogether, it offers surge protection of 2880 joules.

The voltage overloads are countered by resettable built-in circuit breakers. While the EMI/RFI filtration of noise protects against external interferences.

You must be wondering about accommodating many plugs, right? The surge protector offers the right-angle plug and convenient wall mounting options to accommodate multiple devices.

Furthermore, the separate outlets for four chunky transformer plugs do not hinder other outlets while plugging large-sized adapters.

Want to know the best part? The outstanding value of the product is backed by the lifetime product warranty.

Also, it offers a lifetime $150,000 equipment insurance from power spikes.

Isn’t it crazy? As a result, you can get the surge protection for life within your budget.

Otherwise, even if the product or the equipment is damaged by a power surge, you can get it replaced.

What more can you ask for?

But Tripp lite has more to offer: The gold coax jacks in the device protect your electronics from lightning strikes through the antenna as well.

What else can a device cover for you at such an affordable price??? There are many options available for surge protection, but this product surely proves to be the best surge protector for your 4k Tv.

In short, after buying this, you can get lifetime insurance on your heavy investment from the damage caused by a power surge.

  • Affordable price
  • High joule rating.
  • Multiple ports and coaxial protection.
  • Lifetime guarantee.
  • Easy to use.
  • Flexible power cord
  • Free online Technical support
  • No USB ports.
  • Ports might be a little harder initially.
Tripp Lite TLP1208TELTV 12 Outlet Surge Protector Power Strip,...
1,944 Reviews
Tripp Lite TLP1208TELTV 12 Outlet Surge Protector Power Strip,...
  • Protect any electronic device from power surges & spikes: Surge...
  • Premium surge protection with built in tel/dsl and gold coax jacks:...
  • Safety first high joule rating conforms to UL 1449 safety standards:...

5. Echogear Low profile Surge Protector – 12 AC Outlets with 2 Pairs of Coax Ports:

Echogear 12-Outlet Surge


Are you looking for an All-in-one power strip for your entire home theater? Echogear Low profile surge protector is the single solution to all your concerns about energy spikes.

Especially, it can provide Surge Protection up to 3420 Joules and the max Spike current that it can hold is 6000V.

With its 12 AC outlets and 2 pairs of coax connectors, it can protect all your electronics from massive surges at once.

Additionally: To accommodate large-sized adapters, four out of twelve outlets are positioned at corners with extra space.

In addition to this, sliding cover on outlets protects them from dirt and dust when not in use.

The built-in circuit breaker switch trips at power spikes to save your connected equipment from electrical surges.

The low-profile slim design packs all the features compactly while the mounting design allows hanging its 6 ft flexible power cord anywhere near your electronics.

Here’s the best part: To add to its qualities, the surge protector also has a 58 dB EMI/RFI filtering feature to protect your devices from harmful signals.

It has one more feature that makes it the best wall mount surge protector.

The Fire-resistant MOV (Metal Oxide Varistor) technology!!! Large surge voltages can result in a fire. Therefore, surge protectors have MOV sponges that absorb high voltages to prevent surges.

For this reason, the X3 Metal Oxide Varistor (MOV) in this surge protector is encased in ceramic to make it fireproof during huge surges and lightning strikes.

  • One connect-box for TV, cable, DVR and satellite box.
  • Nicely spaced outlets
  • accommodate plugs of different shapes.
  • Slim design
  • Fits-in anywhere.
  • The indicator green LEDs might feel very bright.
ECHOGEAR 12 Outlet Surge Protector Power Strip With 3420J Of...
  • It's the one power strip to protect them all. 3420 Joules of heavy...
  • Sleek low-profile design packs in the features. Corner outlets have...
  • We all have dirty power. EMI & RFI signals can degrade power quality....

6. BESTEK High Joule Surge Protector – Well designed Power strip with USB charging ports:

BESTEK 10-Outlet Power


Do you need a surge protector with excellent construction, design, and capability? BESTEL high joule surge protector has you covered on all three.

Particularly, with its 10 AC outlets, a coax jack for telephone/DSL, and 2 USB charging ports, it can offer up to 4000 joules of surge protection for all your connected devices at one time.

Besides this, the large-sized MOVs and three-line AC protection provide grounded protection to save your valuable electronics from sudden monster surges.

Does a surge protector save electricity? Yes, it certainly can.

Do you know how??? Well, it has a heavy-duty power cord made up of 2.08mm2 3x14AWG Phosphor Copper Wire.

Due to the thickness of copper wire, it offers high conductivity, more efficiency, low heat, more strength, and more safety needed for the protection of high-end electronics connected to the surge protector.

So, the high-efficiency power cord of the surge protector saves electricity as well!!! Furthermore, the heavy-duty extension cord ends at a slender, low profile, triangular, right-angle plug that fits almost anywhere to save space.

By now, you must be wondering what more can it offer? To prevent overload, it has a lighted power switch with a resettable built-in circuit breaker to protect the devices from overvoltage and overcurrent damage.

The protected and grounded LED indicators to show you the status of the protection function and the grounded status of the surge protector to ensure maximum efficiency to safeguard your valuable electronics.

The best part about its construction is: Environment-friendly and fireproof alloy plastic material that can retard flames at (℉)/750(℃).

Also, the two-way mounting holes are well designed to hang them anywhere easily.

Briefly, its multiple features with well-designed outlets and the USB charging ports make it the best surge protector with USB for your 4k Tv.

But let us tell you a few pros and cons before you decide to buy it.

  • Two-way slots for mounting.
  • Flexible cord and swivel-head plug for space-saving placement.
  • Multi-featured surge protection for AC and data lines along with USB ports.
  • Sleek design and durable, fireproof material.
  • It does not have a switch to turn ON/OFF the USB charger independently from the other outlets.
  • Cannot be used with a 220V power supply.
BESTEK 10-Outlet 6 Feet Extension Cord 4000 Joules Power Strip...
972 Reviews
BESTEK 10-Outlet 6 Feet Extension Cord 4000 Joules Power Strip...
  • 10 outlets surge protector with 4000 joules high surge protection...
  • Multiple protection: 6 feet cord and 9.5mm diameter UL listed heavy...
  • Humanized design: mounting holes easily secure the surge protector to...

7. Rosewill Surge Suppressor – Coaxial surge protection with rotating power strip:

Rosewill Power Strip Surge


Now you can get 12 outlet AC surge protection along with gold-plated coax jacks for the safety of data lines, cable and antenna line, and satellite boxes with the Rosewill surge suppressor.

Altogether, it offers 4320 Joule surge suppression along with 58dB EMI and RFI filtering feature for noise cancellation.

Here’s the kicker: In particular, eight out of twelve outlets are rotating which means that the devices can be connected at any angle for maximum flexibility and convenience.

Moreover, the outlets have safety shutters for the maximum safety of the users as well.

Indeed, the magic cord does it all… The 6ft heavy-duty power cord is also flexible enough to avoid awkward positioning of the surge protector during wall mounting.

Furthermore, it also has a 2-in-1 power push button with a resettable built-in circuit breaker to prevent damages from overvoltage.

But wait, let me tell you something: Of course, the best of all the features in this surge protector is the cord management with the help of the attached strips.

This means that: Altogether, there will be no clumpy appearance of the cords from the devices plugged in the outlets

Isn’t it crazy? In this case, you will get neatly organized power strips on a single wall mounted surge protector for all your expensive electronics.

Turns out: In short, the Rosewill surge suppressor can protect multiple devices from power spikes by utilizing all the outlets efficiently to deliver clean power to the connected electronics.

Thus, it can be a perfect surge protector for your entertainment center.

  • Perfect for an odd combination of plugs.
  • Cord organization with attached straps.
  • Versatile and innovative design
  • Multiple rotating outlets.
  • Neatly spaced power bricks.
  • Economical
  • It does not have a flat plug.
  • A little bulky in weight.
Rosewill Power Strip Surge Protector 12-Outlet with Rotating...
  • 12 outlets: 8 rotating and 4 stationary surge-protected outlets...
  • 4320 Joules energy rating provides maximum protection; 58dB EMI/RFI...
  • 1-in, 2-out RJ11 telephone/fax surge protection with gold-plated...

8. TP-Link Power Surge Protector – WIFI smart with 3 USB ports:


TP-LINK Wifi Smart Strip


Does the single power switch in the surge protector annoy you while charging your devices? Here we have a WIFI smart power surge protector that lets you independently control all electronics plugged into the outlets.

It has 6 AC outlets with 3 USB charging ports that you can monitor and control anywhere with apps or voice commands.

Shield your expensive electronics from sudden power surges just from your couch.

Isn’t it amazing? Now you can monitor energy consumed by connected equipment, schedule ON/OFF of the devices right from your mobile, and control the power going to your electronics from just an app on your phone.

Surge protection of your entire home from just one app sounds interesting, right?

It still has more to offer: The voice control feature lets you connect your surge protector with Alexa, Microsoft Cortona, or Google Assistant to control electronics plugged into the device at only a voice command.

Curious? Let us tell you more: You don’t need a separate hub to connect your surge protector with all your devices.

At this time, controlling your electronics through this WIFI smart surge suppressor just needs a 2.4GHz WIFI network, a smartphone (with the operating system: Android 4.4 or iOS 10) having KASA smart app in it.

Now you must be thinking about the guarantee of surge protection, right? In addition to other exciting features, the device comes with a 2-year warranty to ensure uninterrupted surge protection to multiple devices.

  • Flat design.
  • Fits anywhere easily.
  • Energy and space-saving.
  • Easy to set up.
  • The outlets work as a remote timer switch.
  • Keeps track of energy consumption by attached electronics.
  • USB ports cannot be monitored.
  • Reestablishing wireless connectivity might require restarting the strip.
Kasa Smart Plug Power Strip HS300, Surge Protector with 6...
3,758 Reviews
Kasa Smart Plug Power Strip HS300, Surge Protector with 6...
  • 6 smart outlets: Independently control 6 smart outlets, and charge 3...
  • Surge protection: ETL certified surge protection shields sensitive...
  • Energy monitoring : Monitor how much energy devices connected to the...

9. Amazon Basics surge protector – Customizable Power strip with rotating outlets:


AmazonBasics 9-Outlet Surge


As the name suggests, the surge protector’s shape can be customized with 5 fixed and 4 rotating outlets that allow maximum accessibility to 3-prong plugs.

Particularly, it has a surge protection rating of 2160 joules for 9 different devices that can be connected to the outlets.

However, the fantastic power cord does all the magic: The heavy-duty power strip of this surge protector is safety-regulated with an ON/OFF switch and built-in power LED light.

Similarly, a built-in 15-amp resettable circuit breaker integrated into the ON/OFF switch prevents irreparable damage from voltage overload and lightning strikes.

Wait… it has more to offer: Besides efficient surge protection, the rotating feature of the power cord makes it adaptable and flexible without interrupting the power supply. It can be easily plugged into any 3-prong wall socket.

Furthermore, the protected and grounded indicators in the plug show surge protection and the grounded state of the wiring.

Thus, the fireproof MOV technology along with this 8 ft heavy-duty extension power cord provides reliable surge protection and clear power delivery to your expensive electronics.

What about having some coaxial protection as well? Along with the rotating outlets, it also has a pair of coaxial cables for protecting telephone, cable TV, and satellite boxes from data line surges.

Thus, the coax ports can protect the satellite and cable connections for better audio-visual output.

Here’s another plus point: The overall build of the surge protector, despite having too many outlets, is not heavy because of the sleek design and compact layout.

So, there’s no reason to delay the purchase. To sum up, this can be the best surge protector you could buy for your home theater system.

Just read the few pros and cons mentioned below before you click the “buy now” button.

  • LED indicators in the cord and plugs.
  • Compact and versatile design.
  • Space-saving.
  • Pivot-plugs.
  • Rotating power cord.
  • Cheap in price.
  • It has plastic casing instead of metal.
  • It cannot be mounted on the wall.
Amazon Basics Rotating 9-Outlet Surge Protector Power Strip -...
  • IN THE BOX: Surge protector power strip with 2160 joule energy rating
  • OUTLETS: (9) 3-prong outlets, including 5 fixed and 4 rotating for...
  • SURGE PROTECTION: Keeps devices safe from power surges; Fireproof MOV...

10. SANUS On-Wall AV surge protector – Rotating coax line fireproof protection with signal filtering:

SANUS Low Profile AV Surge


Do you need a surge protector specifically for your AV electronics? We have the right product for you.

With its 1080 surge protection for AV setups through 3 AC outlets and two coax ports, you can get the peace of mind of surge protection for your AV electronics.

Furthermore, the pair of cable/DSS coax connector can be rotated at 90o.

This means that… You can now protect your internet modem from power surges by connecting it through the coax ports of the surge protector.

It gets even better with more space-saving features: For example, one of the AC outlets rotates to 90o making it more space-saving and adjustable for odd-shaped plugs.

Want to know the best part? It can be directly plugged into the wall outlet.

Yes, you read it right!!! No worries about adjusting space for the power cables and connecting plugs.

Thus, the entire unit offers space-saving surge protection to three of your AV devices along with reducing the chances of damage from power strikes through the coax cable as well.

Furthermore, the surge protector also filters EMI/RFI noise up to 40dB.

How is this feature important for you? The electromagnetic and radio frequency signals in the surrounding interfere with the main power supply making it dirty. Consequently, this dirty power, if supplied directly to your devices, reduces their lifespan.

Hence, the signal filtering capability removes the noise to deliver clean AC power.

Looking for another bonus feature? It also has the X3 fire-resistant MOV technology that can safeguard your AV devices from sudden spikes and over-voltage up to 6000V.

Moreover, it has a clamping voltage of 400V.

What else does it have for you? Interestingly, this surge protector comes with a 5-year product warranty and connected equipment warranty of $25000 during this period.

Now you must be thinking about the limitations, inclusion, and exclusion criteria of the warranty coverage.

So, here’s the deal: You can ask for a free replacement of surge protector even when the “protected LED indicator” does not light up.

There’s no need to wait for the surge to blow up your protector or the devices and then claim the warranty.

Owing to all these features, it can serve as the Best surge protector for your 4k TV.

But don’t forget to have a look at the pros and cons of the product before your final decision.

  • Directly attached to the wall outlet.
  • UL safety certified.
  • Space-saving.
  • Flexible and streamlined for angled plug-ins.
  • Compact design and solid build quality.
  • Reasonable price.
  • Might cover the entire wall outlet.
  • It does not have an ON/OFF switch.
SANUS Low Profile On-Wall AV Surge Protector with 1080J of...
  • 1080 Joules of fireproof surge protection guards your gear from...
  • With 3 total AC outlets & a coax port, all your gear will be...
  • Built with a low 1.1" profile, it fits into tight spaces and is...

Best Surge Protector for 4K TV Buyer’s Guide:

Best Surge Protector for 4K TV Buying Guide

When you have more devices than outlets in your wall, you always look for a multi-outlet gadget that can connect all your electronics at once.

At this point, when you have the option of buying either a power strip or a surge protector, you can get confused from the apparent similarity of both i.e., The multiple outlet feature.

So, how will you decide between surge protector vs extension cord? Through this buyer’s guide, we will explain the important difference between a power strip and a surge protector.

To elaborate further:

We will also discuss the features you should consider before buying a surge protector for your expensive electronics.

Certainly, buying a surge protector is not as simple as picking up any available option of the multi-outlet power strip in the market.

So, what should you know to buy the best surge protector?

Just scroll down to find out.

A Surge protector is more than just a multi-outlet extension cord!!! Unlike power strips that only have multiple outlets to plug many devices, a surge protector has built-in circuits that trip on excessive voltages to prevent electronics from power surges.

Especially, to protect sensitive microprocessors in devices like smart Tv, computers, laptop, workstations, and home theater systems, etc., you need to suppress even a transient surge in power.

Therefore, you must have an efficient surge suppressor to safeguard your electronics from power spikes.

But, how will you know what is best for you, with so many options available? Here, we have compiled a list of the top 10 best surge protectors to choose from.

Now, let us explain the performance rating features that you should consider while selecting the surge protector that will best suit your needs.

Higher surge suppression rating (Joules):

This, in particular, indicates the energy absorption capability of the surge protector.

As you are looking for the best surge protector for your 4k Tv, you should know:

How many joules should a surge protector have for a tv? Well, for a 4k Tv, a surge protector should have a minimum surge suppression rating of 1400 joules.

Hence, a higher joule rating means that the protector can prevent damage from bigger power spikes.

Lower clamping voltage:

Another important feature is the clamping voltage which means the maximum voltage that can pass through the surge protector before it activates to suppress the spike.

So, unlike the joule rating, the clamping voltage must be the lowest in the best surge protector.

This will protect the parts of the surge protector as well as the connected equipment during the electrical surge or lightning strike.

Wait… There is another factor associated with clamping voltage.

“The Response time”

Surge protectors with the quickest response to clamping voltage work fastest to suppress the power spike.

This means… The best surge protectors will have a response time of less than one nanosecond.

Power conditioning or noise filtering:

These days people are looking for more than just protection. Indeed, they need maximum efficiency from every gadget they purchase.

So, a very effective feature of the latest surge protectors is their ability to deliver clean AC power through EMI/RFI noise filtration.

Do you know why this noise filtration is significant? In electronics like AV setups, the quality of sound and image is disturbed by electromagnetic and radiofrequency signals from the surroundings.

As a result, this creates a sense of unpleasant humming in the background of AV output.

What if your surge protector cleans that background noise along with its basic power spike protection feature? Well, you’ll surely call it the best surge protector for your device without any doubt.

Won’t you?

Space-saving and energy-efficient:

On one hand, the sleek design and compact fitting of multiple outlets in a well-spaced manner to accommodate various differently shaped plugs make it space-saving.

While on the other hand, the material used in the power cable, MOV casing, and the build of the surge protector prevent electricity leakage for making it more energy-efficient throughout its lifespan.

So, what’s the bottom line? In order to select the best surge protector, you must also consider its construction and design along with its capabilities.

Protection and grounded indicators:

Have you ever noticed that the lights on the surge protector flicker? These are the basic LED indicators on the surge protector to show that your connected devices are all being protected from power spikes and the excess voltage is being grounded to the wall outlet.

But, it gets worse, if the indicators are not there.

This is because: If a surge protector does not have these indicators, you will not be able to know the protection and grounded status of your surge protection.

Coaxial jacks and USB ports:

Surge Protector with USB Ports

You name it, they have it: Apart from basic surge protection, the best surge protectors also safeguard from data line power spikes and also provide additional ports for device charging.

Yes, that’s right: Also, the coaxial jacks and USB ports provide extra connections for your devices such as telephones, DSL, cable and satellite box and mobile, etc.

Hence, buying a surge protector with additional features such as these coaxial and USB ports gives you the added benefit from a single gadget.

Frequently Asked Questions:

Q.Which one is better for a smart Tv? Surge protector vs power strips?
Power strips and surge protectors both look apparently similar to electrical outlets for plugging multiple devices. On one hand, the power strips only have a fuse that cannot shield your equipment from electrical surges.

On the other hand, unlike power strips, surge protectors have built-in circuits to protect your sensitive and expensive electronics from power surges.

A smart TV has microprocessors that can be damaged by even a transient surge in power. So, a power strip is not at all recommended for a smart TV.

Q.What types of guarantee a manufacturer of surge protector offers?
Usually, the surge protectors come with a product warranty that includes repair or replacement of any damage caused to the surge protector during shipment or power strike.

In addition to this, some manufacturers of the best surge protectors also offer connecting equipment protection warranty of some dollars (up to a few thousand) in case of any harm to the equipment while being connected to the surge protector during the voltage strike.

Q.How do the wireless remote-control surge protectors work?
The WIFI smart surge protectors monitor and control the connected equipment through a wireless internet connection that links an app with the surge protector.

You can remotely monitor the energy consumption of each piece of equipment individually and can also set schedules for the ON/OFF status of these devices.

The app also controls the voltage delivery during power spikes to protect the electronics from harmful electrical surges.

Q.How long does a surge protector last?
The surge protectors come with different manufacturer’s warranty with indicated lifespan. However, there are protection LED indicators on some of the best surge protectors that turn OFF when the surge protector isn’t working.

This shows that either it has been damaged by the power strike or it is no longer providing surge protection due to any other fault.


After investing a huge amount of money in fancy electronics, everyone wants affordable and reliable surge protection.

We hope this guide will have made it easy for you to choose the best surge protector for your 4k Tv once in a lifetime.

So, what are you waiting for? Go and buy the one you need before it goes out of stock.

But you should remember that: Just as you invested a heavy amount in getting the best 4k Tv for you, compromising a little on price should not be an issue if it can provide peace of mind for life.