14 Best WiFi Extender for Spectrum Reviews

Table of Contents


Charter Spectrum is probably familiar to you. They are a US-based Internet service provider if you haven’t heard of them. The brand was launched in 2014 and has since become well-known. This is due, in part, to the variety of services and products they offer on top of the Internet, one of which is the spectrum WiFi extender. If your current Internet speed is inadequate, you should consider purchasing a WiFi booster. They are a great way to avoid dead zones and increase Internet speed. As a result, we’ve put together a list of the best wifi extender for spectrum.

Do you know how your Internet works perfectly throughout your house but stops working when you walk into the kitchen? That is, after all, the dead zone. They can, however, be more minor, such as when your WiFi goes out when you turn to the side in bed. Yes, a WiFi extender will solve this problem, and you will finally be able to relax while watching TikTok alone in bed at 3 a.m. Success! Fortunately, that’s not all it’s capable of.

A good WiFi extender will speed up and extend the range of your Internet connection, allowing you to stay connected even when you’re not at home. Some WiFi boosters are compatible with Spectrum. They have outstanding qualities that set them apart as one of the best.

If you connect to the internet via the Spectrum network, you can select one of the best WiFi extenders for Spectrum based on the following criteria:

Coverage Range:

Because the primary function of a WiFi extender is to increase the overall range and coverage of WiFi, the coverage range rating is critical. High-performance models can cover up to 3000 or even 10,000 square feet while maintaining continuous WiFi connectivity. Budget WiFi extenders may only cover a 1500-square-foot area.

Network Speeds:

If you use a WiFi extender at home or at work, it should perform similarly to your WiFi router. To ensure this, you should consider checking the network speed. Even if entry-level models only offer 750 or 1200 Mbps, WiFi extenders can deliver up to 3000 Mbps.

Maximum Devices:

Even if you use WiFi extenders, you should connect as many devices as possible to your WiFi network, including your WiFi router. Furthermore, higher-end models can handle up to 35 simultaneous connections, whereas entry-level models may only handle 20 or 25.

In addition to these unquestionably important considerations, the best WiFi extender for Spectrum necessitates a few others. All of the top models in the list below include comprehensive “Buying Guides” that go over all of their key features and technical specifications to assist you in selecting the best WiFi extender for Spectrum.

Best WiFi Extender for Spectrum 2023

TP-Link AC1750 Smart WiFi Extender for Spectrum
TP-Link AC750 WiFi Extender for Spectrum (RE220)
  • The rated coverage area is 1200 square feet.
  • Maximum network speeds of up to 750 Mbps are available.
  • Connects to up to 20 devices at once.
  • Provides a design for an internal antenna
  • It operates on the 2.4 GHz and 5 GHz frequency bands.
  • A 2-year warranty
TP-Link AC2600 WiFi Extender for Spectrum
TP-Link AC2600 WiFi Extender (RE650)
  • Connectivity Technology: Plug-in
  • Frequency Band Class: Dual Band
  • Wireless Type: 802.11n, 802.11ac
  • Security Protocol: N/A
  • Controller Type: Push Button
NETGEAR WiFi Mesh Range WiFi Extender for Spectrum
NETGEAR WiFi Mesh Range Extender EX7000
  • Family-friendly features
  • Amazing speed
  • Amazing range
Tenda Nova WiFi Extender for Spectrum
Tenda NOVA Mesh Spectrum WiFi Extender
  • Amazing design
  • Amazing speed
  • Great range
TP-Link N300 WiFi Extender for Spectrum
TP-Link N300 WiFi extender
  • Connectivity Technology: Plug-in
  • Frequency Band Class: Single Band
  • Wireless Type: 802.11b/g/n
  • Security Protocol: N/A
  • Controller Type: Push Button
NETGEAR EX6400 WiFi Extender for Spectrum
NETGEAR WiFi Mesh Range Extender EX6400
  • 2100 square feet is the rated coverage area.
  • Network speeds of up to 1900 Mbps are possible.
  • Connects to up to 35 devices simultaneously.
  • Provides an internal antenna design.
  • It works in the 2.4 and 5 GHz frequency bands.
  • There is a one-year warranty included.
TP-Link Deco Mesh WiFi Range Extender for Spectrum
TP-Link Deco S4 Mesh WiFi System for Spectrum
  • Connectivity Technology: WiFi
  • Frequency Band Class: Dual Band
  • Wireless Type: 802.11ac
  • Security Protocol: N/A
  • Controller Type: Push Button
Linksys WiFi Extender for Spectrum
Linksys AC1200 Max Wi-Fi Gigabit Extender
  • The rated coverage area is up to 10,000 square feet.
  • Network speeds of up to 1200 Mbps are possible.
  • It can connect to an infinite number of devices.
  • It is equipped with two external antennas.
  • It works in the 2.4 and 5 GHz frequency bands.
  • There is a one-year warranty included.
TP-Link AC750 WiFi Extender for Spectrum
TP-Link AC750 WiFi Extender RE230
  • Connectivity Technology: Plug-In
  • Frequency Band Class: Dual Band
  • Wireless Type: Universal 
  • Security Protocol: N/A
  • Controller Type: App
NETFUN WiFi Extender for Spectrum
NETFUN WiFi Extender WiFi Range Extender
  • 3500 square feet is the rated coverage area.
  • Network speeds of up to 300 Mbps are possible.
  • It can connect to up to 30 devices simultaneously and has a four-external antenna design.
  • It uses the 2.4 GHz, frequency band.
Sakasa WiFi Extender for Spectrum
Sakasa 1200Mbps WiFi Range Extender Repeater
  • 3000 square feet is the rated coverage area.
  • Network speeds of up to 1200 Mbps are possible.
  • Connects to up to 25 devices simultaneously.
  • A four-external antenna design is provided.
  • It works in the 2.4 and 5 GHz frequency bands.
NETGEAR EX8000 WiFi Extender for Spectrum
NETGEAR WiFi Extender EX8000
  • Connectivity Technology: WiFi
  • Frequency Band Class: Tri-Band
  • Wireless Type: Universal
  • Security Protocol: WEP, WPA/WPA2
  • Controller Type: Push Button
TP-Link Deco Mesh WiFi Range Extender for Spectrum
TP-Link Deco Mesh WiFi System (Deco M5)
  • Broad coverage
  • Fast speeds
  • Adaptive technology
  • Easy to set up
  • Security built-in
Linksys RE9000 WiFi Extender for Spectrum
Linksys RE9000 – Wi-Fi Extender
  • Wireless coverage that is consistent, fast, and uninterrupted, with no lags or pauses.
  • High-performance speeds for online gaming and HD video streaming.
  • Installation is quick and easy, with a simple setup procedure.
  • Compatible with devices that operate at 2.4GHz and 5GHz+5GHz.

TP-Link AC750 WiFi Extender for Spectrum (RE220)

Because the majority of its devices are reasonably priced, TP-Link is one of the most well-known manufacturers of network equipment such as WiFi extenders for Spectrum.

The TP-Link AC750 RE220 WiFi extender for Spectrum is featured first and is the most cost-effective option. For a basic WiFi extender, its claimed coverage area of up to 1200 square feet is adequate. Similarly, this Spectrum WiFi extender’s maximum network speed is only 750 Mbps.

Fortunately, this WiFi extension supports up to 20 simultaneous connections. Because of the internal antenna design, it is suitable for use in any home. This low-cost WiFi extender for Spectrum outperforms even the most expensive options on the market, and it comes with a 2-year warranty.

COVERAGE RANGEUp to 1200 square feet


  • A low-cost WiFi extender is available for Spectrum.
  • For your peace of mind, a lengthy warranty is provided.
  • Works with a reasonable number of devices at the same time.


  • No major cons

TP-Link AC2600 WiFi Extender for Spectrum (RE650)

Let us begin with the TP-Link AC2600 WiFi Extender. This is one of those plug-in boosters that requires an outlet to function, which isn’t always practical. This one, on the other hand, is well-designed.

It has a modern, sleek design with four antennas on top and three LED indicators on the front. When the device is turned on, those small lights indicate when it is operating at 2.4GHz and when it is operating at 5GHz. Yes, this Spectrum WiFi extender, like the majority of high-end options nowadays, is dual-band.

Your Internet speed will be around 1733Mbps when the booster is set to 5Ghz power, and around 800Mbps when set to 2Ghz power. Both are sufficient for streaming or gaming. This is advantageous because it allows you to connect your Spectrum booster to multiple devices. I imagine you can watch Explained on Netflix while kicking ass and chewing bubble gum in Apex Legends.

Don’t worry if that isn’t enough for you or if you require more Internet. I don’t know how that would work. This TP-Link includes an Ethernet port for your Ethernet cable, increasing your speed even further.

The best feature has to be how easy it is to set up. A large LED ring is located in the center of the Spectrum extender. When the booster placement is correct, the ring glows blue; when it is incorrect, it glows red. There is also an app that will take you even further. It has access to additional options such as guest privilege, scheduling, and device management.

Overall, this is an excellent device that I would strongly recommend to anyone in the market. Nonetheless, there is one more issue that I have not addressed. This particular WiFi extender, you see, takes some time to set up, which is a minor quibble. Nonetheless, I would recommend this booster, especially if you travel frequently.

Data Transfer Rate2600 Megabits Per Second
Frequency Band ClassDual-Band


  • Great speed
  • Compact
  • Has additional features


  • No pass-through outlet
  • Long set-up

NETGEAR WiFi Mesh Range Extender EX7000

Following that is the NETGEAR WiFi Mesh Range Extender EX7000. If a plug-in booster is insufficient, may I recommend something more powerful?

This WiFi extender for Spectrum Internet is designed to look like a miniature structure. It has three protruding antennas on the back and can cover an area of up to 2100 square feet. Oh! Do you think that’s it? It’s not.

The wireless speed of the Spectrum WiFi booster can reach up to 1900Mbps. In addition, the mesh network can support up to 30 devices. I’m not sure who has 30 devices lying around their house, but knowing the limit is useful.

This NETGEAR also has smart roaming technology, which allows you to connect to the best available network. It’s always nice to see such nice extras. There’s also a parental control app if you’re into that sort of thing. In addition, there are five 5-gigabit Ethernet ports on the back if you require additional connectivity.

Configuring the device is similarly as simple as pressing a button. To connect the WiFi extender to the network, you literally only need to press a button. The easiest feature of this one, in my opinion, is the simple setup. It is, however, not without flaws.

This WiFi extender, for example, is visually appealing. Look at it, it will stand out no matter where you put it, or you can model your entire house just for this WiFi extender – I’m not sure. In any case, you’ll need to find a suitable location, preferably a large one. This device is also considerably more expensive than some of the other options on this list. That is for the thrifty among us.

Nonetheless, I believe that this Spectrum WiFi booster is a good buy. It has excellent features that would be appreciated in any family home, particularly one with children.

WiFi rangeUp to 2100 sq ft
WiFi speedUp to 1900Mbps


  • Family-friendly features
  • Amazing speed
  • Amazing range


  • Above-average price
  • Bold design

Tenda NOVA Mesh WiFi Extender for Spectrum

The Tenda NOVA Mesh Spectrum WiFi Extender is the one to go with if you want something slick and modern that will blend in perfectly with your surroundings.

The design of this plug-in booster is straightforward. The entire thing is white, with grey text and a single LED light on the bottom. The device expanded your mesh network to 3750 square feet. So, farewell to dead zones.

Not only that, but the extender can connect to up to 60 devices, which I thought was a lot at the time. It also has a download speed of up to 1200Mbps, so you can play online and stream on multiple devices at the same time.

The WiFi extender is also very easy to set up and use. Do you recall the LED light I mentioned earlier? This is also used to determine where the extender should be placed. To provide a complete smart home experience, it can also communicate with Alexa or Google Assistant. Then there’s the app, which grants access to a slew of new features such as parental control.

However, the best feature of this device has to be its design. Please allow me to explain! There are two modes for the WiFi extender: wall and cube. When in wall mode, you can basically stick this thing anywhere, including the ceiling, while cube mode – surprise, surprise – transforms it into a cube. Both are interchangeable, and you can select the one that best meets your requirements.

However, I believe the device is a little pricey when compared to similar products. Unfortunately, the Spectrum WiFi extender costs more than the average. Nonetheless, I believe it is well worth the investment. You can see that it has excellent capabilities as well as a few distinctive features, not to mention a stylish design.

So, if you’re looking for a small but effective WiFi extender, this one is a good choice, especially if it matches your aesthetic. I know you have one, so don’t lie about it. In my opinion, this device is also ideal for families of all sizes.

WiFi range3,500 sq. ft
Data Transfer Rate1200 Megabits Per Second


  • Amazing design
  • Amazing speed
  • Great range


  • Above-average price

TP-Link N300 WiFi extender

We appear to have another plug-in TP-Link booster. The TP-Link N300 WiFi extender has a straightforward design. It has the appearance of a white box with two antennae on top. I like how this booster blends in with the background, so if you’re bothered by bold designs – ahem ahem – consider this as an alternative in more ways than one.

When compared to the other entries on this list, this Spectrum WiFi booster is the least expensive. It’s a low-cost option with WiFi coverage of up to 800 square feet. Simply plug it into your wall, ideally at the end of your existing WiFi signal, and turn it on.

The extender is extremely simple to set up, requiring only two simple taps to activate the device. However, if you are anything like me, you will most likely struggle to find the ideal location for the booster. Fortunately, this TP-Link extender has a light that will glow blue if the location is suitable and red if a new location is required.

The best part is that additional parental control features are available. You can set schedules for when the Internet is available, among other things. You will, of course, need to download the app. Don’t be concerned; it’s a good one. It grants you access to a plethora of additional features as well as regular updates.

However, there is one monstrous fact that I cannot ignore. Because this Spectrum WiFi range extender is only a single band. As a result, only the 2.4GHz frequency is available, with Internet speeds of up to 300 Mbps. So, if you have a fast Internet connection, you might want to look elsewhere. Other dual-band budget options exist; however, they may lack some of the other features found on this device.

Overall, I would recommend it to anyone looking to improve Internet coverage in their suburban home. You can never go wrong with parental controls and a simple plug-in installation. So, for my budget-conscious readers, this one is for you.

WiFi rangeup to 800 Square feet
Data Transfer Rate300Mbps


  • Compact design
  • Budget-friendly
  • Parental features


  • Single band
  • No pass-through outlet

NETGEAR WiFi Mesh Range Extender EX6400

If you need high-performance networking equipment, such as WiFi extenders for Spectrum, Netgear also has much larger and more expensive options.

The Netgear EX6400 WiFi extender for Spectrum is an excellent choice for those who have many devices in their home and require a high-performance WiFi extender for each of them. You can accommodate a large number of devices while also enjoying adequate coverage of up to 2100 square feet with this WiFi extender for Spectrum.

This WiFi extender can also provide quite fast network speeds of up to 1900 Mbps, which is important when using multiple devices simultaneously.

When it comes to its main feature, you’ll be happy to know that this WiFi extender can connect to 35 devices at once. This WiFi extender’s best feature is that it can perform all of these functions while also having a stylish inside antenna design that makes it ideal for indoor use.

This Netgear WiFi extender, like the previous model, comes with a one-year warranty.

COVERAGE RANGEUp to 2100 square feet


  • Ideal for use with a variety of devices.
  • It’s ideal for use at home due to its simple design and form factor.
  • For optimal WiFi performance, high network speeds are required.


  • Spectrum does not have a low-cost WiFi extender.

TP-Link Deco S4 Mesh WiFi System for Spectrum

The TP-Link Deco S4 Mesh WiFi System for Spectrum is one of the more unusual options on this list. I say “unusual” because the device is round and has some interesting features.

Let’s start with the elephant in the room. This Spectrum WiFi extender has an extremely long range. This thing’s mesh network can cover up to 5,500 square feet. So, if you have a massive mansion, I guess you don’t need to buy two extenders any longer. But seriously, this has to be the longest range I’ve ever seen on a WiFi booster.

The bandwidth is 1200Mbps. I know it’s a little underwhelming. That’s a pretty good speed for a WiFi extender, so it’s not bad. Nothing can compete with the range of this thing. As a result, you can stream games, play them, and watch movies.

But do you want to know what the best part is? This TP-Link extender is capable of connecting up to 100 devices. This and the range are both shocking features, but at least the 5,500 sq. ft. range serves a purpose; after all, who has 100 devices lying around? If you owned a futuristic smart mansion, I believe this would be the ideal Spectrum extender for you. Even if you don’t, I would recommend it to just about anyone.

That is to say, it is not without flaws. The Deco S4 costs slightly more than some competitors. Not only that, but you should check to see if the extender is compatible with your router, as it most likely isn’t. It is limited in its capabilities and can only connect to 802.11ac networks.

Having said that, I would not change my mind about recommending this product. The range is simply amazing, and the speed is adequate. It’s also nice to know that you can connect up to 100 devices, not to mention the 2-gigabit Ethernet ports on the back, which can provide even more power.

COVERAGE RANGEup to 5, 500 square feet
NETWORK SPEEDS1200 Mb per second


  • Incredible range
  • Great speed
  • A lot of bandwidth


  • Above average price
  • Limited connectivity

Linksys AC1200 Max Wi-Fi Extender for Spectrum

If you need high-performance WiFi extenders for Spectrum that can be used in large properties with the most range, Linksys is another networking company to consider.

The Linksys RE6500HG-FFP WiFi extender for Spectrum is the best option for WiFi extenders suitable for large-sized homes. This is primarily because you receive coverage that is up to 10,000 square feet larger than any other available option.

Despite the large service area, network speeds (up to 1200 Mbps) are somewhat disappointing for the price.

An unlimited number of devices can be connected to Linksys at the same time, maximizing coverage. It has four ethernet ports on the back because it is so versatile. It has two external antennas, as one would expect from a WiFi extender with such a large service area.

The majority of other WiFi extenders on the market, including this one, come with a 1-year warranty for your peace of mind.

COVERAGE RANGEUp to 10000 square feet


  • The coverage area is ideal for large properties and homes.
  • The maximum number of connections is unlimited.
  • There are several ethernet ports on the back.


  • Given the available bandwidth, network speeds could have been higher.

TP-Link AC750 WiFi Extender for Spectrum RE230

We have the second-best WiFi extender for Spectrum Internet right here. The TP-Link AC750 WiFi extender RE230 is a plug-in model, which means you’ll have to give up one of your outlets.

This Spectrum WiFi booster is designed in a minimalistic style. On the side, there is a single Ethernet access point and a few LED indicators.

The WiFi extender has a range of approximately 1200 square feet and can connect up to 20 devices to the mesh network. However, the speed is a little slower, with 300Mbps on 2.4GHz and 433Mbps on 5GHz. Even so, I believe that is more than adequate for your daily needs.

The setup is also very simple. You can download the app to assist with installation, and there is also a signal indicator to help you determine the best location for the extender. Similarly, this one is universally compatible. The app will also provide you with access to software updates, monitoring of your device, and some parental controls.

I would recommend this booster to just about anyone. It is ideal for the home and has a good range and speed. It will also work for anyone, whether you are a gamer or simply want to watch movies on the go. It also doesn’t take up much space, so you can take it with you when you travel. There is also adequate security to keep you safe from unwanted visitors.

The only complaint I have about this WiFi extender is its design, but not in the way you might think. You see, I dislike the plug-in type of booster. Yes, they are small, but they require an outlet, which most people do not have. That is not always the case for everyone, and it can become tedious to constantly disconnect and reconnect it. Still, I suppose that’s just my nitpick. The AC750 is well worth it, and it is also reasonably priced.

COVERAGE RANGE1200 Square feet
NETWORK SPEEDS750 Megabits Per Second

NETFUN WiFi Extender

One of the best aspects of modern life is the constant updating of technology. Look for devices with cutting-edge technology to ensure you have the best content for your home. The NETFUN WiFi Extender incorporates some of the most cutting-edge Spectrum WiFi extender technology on the market.

The NETFUN WiFi Extender is equipped with four external antennas and a powerful central processor. The extender can thus reach difficult-to-reach areas up to 5000 square feet in size. It can even connect to up to 35 devices at once.

Ethernet port repeater, access point, client, bridge, and router modes are all supported. These modes ensure that the product meets your specific requirements. You can even use this product as a WiFi booster when using the Ethernet port.

The NETFUN WiFi Extender generates reliable and consistent signals. It’s even stable enough for 4K HD video streaming and live video gaming. It can communicate with a wide range of devices, including smartphones and voice-activated devices such as the Amazon Alexa Echo.

Surprisingly, the NETFUN WiFi Extender is also reasonably priced. It is only one-third the price of the previous product. At this price, even those on a tight budget can afford it.

Users rate this product as “outstanding,” especially given the low price. According to the vast majority of users, this product is fantastic, and it has excellent extension capabilities.

The device, however, is not without flaws. Several users have complained that the advertised extension distance does not appear to be provided. Furthermore, it appears that the strength of the signal from your Internet provider will determine the strength of the signal for this extender. This extender will work perfectly if you have fast Internet. This product will be ineffective if your Internet connection is slow.

The NETFUN WiFi Extender is an excellent choice if you want the most technologically advanced Spectrum WiFi extender. It makes use of cutting-edge technology to provide quick, easy, and secure WiFi extension in a variety of modes. Furthermore, the price is not insignificant.

COVERAGE RANGEUp to 3500 square feet


  • Spectrum’s entry-level and low-cost WiFi extender.
  • This is an excellent coverage range for the price.
  • Allows for the connection of numerous devices.


  • Networking speeds are slow due to the lack of a 5 GHz frequency band.
  • The manufacturer’s warranty is not included.

Sakasa 1200Mbps WiFi Range Extender for Spectrum

Sakasa is another networking hardware manufacturer that, despite its youth, manages to be more affordable when it comes to Spectrum WiFi extenders.

Because it offers good value for money, the Sakasa WiFi extender for Spectrum is one of the best low-cost options. In comparison to more expensive solutions, you begin with coverage that extends up to 3000 square feet. Given the reasonable price of this Spectrum WiFi extender, networking speeds of up to 1200 Mbps, while not the fastest, are perfectly acceptable.

Given its ability to support up to 25 devices at once, the vast majority of users should be able to use this WiFi extension without issue. Despite its low cost, its four antenna combinations may have a long range. This WiFi extender for Spectrum comes with no manufacturer warranties, despite being the least reliable option.

COVERAGE RANGEUp to 3000 square feet


  • A low-cost Spectrum WiFi extender designed for buyers on a tight budget.
  • Multiple external antennas are used for maximum performance.
  • The coverage range is quite broad for the price.


  • It has a limited lifespan because the manufacturer’s warranty is not covered.

NETGEAR WiFi Extender EX8000

We have finally found the best WiFi extender for Spectrum Internet available. The NETGEAR WiFi Extender EX8000 has a sleek, modern design that has a minimalistic feel to it.

Internal antennas are present, as are four gigabit Ethernet ports on the back and a few LED light indicators on the front. The extender has a tri-band frequency, which allows for Internet speeds of up to 3000 Mbps. It also has a 2800 square foot footprint and can connect up to 55 devices.

There is also smart roaming technology that will connect you to the best available network. Furthermore, the installation takes about 5 minutes and is completed with the press of a single button. There is also an app that provides access to additional features such as scheduling and other parental control options.

Overall, I would recommend this Spectrum WiFi extender to almost anyone. If you need to boost your Internet speed, whether you want to play Apex Legends or download a movie, this monster has you covered. In any case, you’ll forget what a lag spike is. If your Internet connection is fast enough and you simply want to extend its range, you are also covered.

This WiFi booster can cover a small mansion, allowing you to game in the backyard if desired. Bringing your computer outside and ranking up under the sun should be considered normal. Whatever your personality is, you will appreciate something about this extender.

There is one disadvantage, however, and that is the expensive price of the WiFi booster, at least when compared to the other entries, because the extender’s price is above the norm even for a high-end option.

Still, I believe it is well worth it for the best technology available at the time. It all depends on what you’re looking for, whether you’re a gamer, a content creator, or simply a family.

COVERAGE RANGEup to 2500 sq. ft
NETWORK SPEEDSUp to 3000 Mbps Speed


  • Incredible speed
  • Amazing range
  • Universal compatibility
  • Fast setup


  • Above-average price

TP-Link Deco Mesh WiFi System (Deco M5)

If you want a home WiFi system that can cover your entire property, look no further than the TP-Link Deco Mesh WiFi System (Deco M5) (Deco M5). This model is notable for providing greater coverage than standard WiFi routers alone.

The TP-Link Deco Mesh WiFi System works with three units. The three devices work together to create a mesh network that covers your entire home. This extender has a coverage area of up to 5500 square feet. In other words, you no longer need to worry about dead zones.

Furthermore, this system makes use of cutting-edge technology to ensure that the quickest path is always available. The TP-Link incorporates adaptive routing technology, which ensures that the quickest path is always selected for each individual device. As a result, the WiFi speeds are the fastest available. In addition, it is more adaptable than traditional satellite systems.

The installation of the TP-Link Deco Mesh WiFi System (Deco M5) is straightforward. Install the app, connect to the system, and follow the on-screen instructions. Simple. This usually takes only a few minutes to set up and works with your Alexa.

The Deco M5 is also compatible with a wide range of Ethernet service providers. It has two gigabyte Ethernet ports and works with AT&T, Xfinity, Spectrum, Verizon, and Frontier, to name a few providers. As a result, you can be certain that this extender will function properly with your Spectrum WiFi.

The system is smooth and stable once configured. Multiple network names and passwords are not required. Instead, the three units operate as one under a single network name and password for maximum convenience.

You also do not have to worry about hackers. This mesh network comes with a free lifetime subscription to TP-Link HomeCare, which includes advanced antivirus, parental controls, and QoS. These security measures ensure your and your family’s safety.

The TP-Link Deco Mesh WiFi System (Deco M5main )’s disadvantage is the high price. It costs about three times as much as our next pick, which includes new technology. Nonetheless, you can be certain that this device functions properly and covers any dead zones.

With that being said, the TP-Link Deco Mesh WiFi System (Deco M5) is an excellent choice for a spectrum WiFi extender. It can cover the majority of your home and works quickly and safely to keep everyone informed and safe. Despite its high price, you will undoubtedly get your money’s worth from this product.

COVERAGE RANGEUp to 5,500 square feet
NETWORK SPEEDS2 Gigabit Ethernet ports


  • Broad coverage
  • Fast speeds
  • Adaptive technology
  • Easy to set up
  • Security built-in


  • Expensive

Linksys RE9000 – Wi-Fi Extender

This Linksys Wi-Fi extender offers coverage of up to 10,000 square feet as well as fast and dependable wireless connectivity. It is compatible with any Wi-Fi router and features external antennae.

You can quickly and easily connect all of your devices without changing their settings or networks. The device is easy to use and has a contemporary appearance. It also runs quickly and has a simple internet interface.

All of your Wi-Fi-enabled devices, including smart televisions, smartphones, laptops, streamers, game consoles, and others, are reliably covered by the extender’s high-performance wireless network. The device is compatible with both 2.4 and 5 GHz frequencies.

With this spectrum wifi extender, you can use a mobile connection while staying connected to your home network. You can stream media, play games, and watch movies whether you’re at home or on the go with constant wireless access.

Data Transfer Rate3000 Megabits Per Second


  • Wireless coverage that is immediate, consistent, and reliable, with no delays or interruptions High-performance rates for online gaming and HD video streaming.
  • Setup and installation procedures are simple and straightforward.
  • Devices that operate at 2.4GHz and 5GHz+5GHz are compatible.


  • Customer service is not up to the mark

Best Spectrum WiFi Extender Buyer’s Guide

We are all aware that various WiFi boosters have different features. You might be surprised by how many there are. Of course, you have your standard speed, compatibility, and range, but some devices include a few gimmicky or necessary features in your life. They can be just as important as everything else in either case, but how exactly does it all work?


Your WiFi extender should, in general, be faster than your current Internet connection. You can test the upload and download speeds of your network by going to sites like speedtest.net. There is no information exchanged during this procedure, so it is completely secure. The website simply measures the speed of your internet connection. You can also tell if your WiFi booster has a better connection because most manufacturers state the speed of their product right away.

I should also mention that if you use a VPN, the additional connection will slow down your WiFi, but the amount depends on where you connect and which VPN you use.

There are a few different types of WiFi extenders to look out for. The best models on the market have dual-band or even tri-band technology, which significantly boosts Internet speed. If your extender is slower than your router, you will notice significant speed drops in the coverage area.

Consider the bare minimum if you’re still unsure about which WiFi extender to get in terms of speed. When it comes to streaming, gaming, or even uploading, 300 Mbps should be more than enough for the vast majority of users. Of course, more speed is always preferable, but in most cases, 300 Mbps suffices.

Ease of Use

A good WiFi extender should be easy to install and use. If a problem arises during or after installation, it should be straightforward to resolve. Of course, there is no way to know how easy a product will be to use before purchasing it, but there are a few tricks that may assist you in making your decision.

Examine the age and year of manufacture of the WiFi booster. Newer extenders are easier to use and install as a result of technological advancements. Many manufacturers promote their installation methods as well. Some tasks are as simple as pressing a button, while others require you to jump through some hoops.

Few brands also have their own apps designed to help you install and, in some cases, use the WiFi extender. NetSpot is one of the best apps available. It can show a map of your WiFi coverage with green (good) and red (poor) markers (band coverage). The app will recommend the best location for your WiFi extender using that system.

Everything I’ve said thus far is aimed at making boosters more accessible to positional new customers. With each passing year, these extenders improve, and new features and apps make them easier to use.


Another critical issue I’d like to discuss with you is compatibility. Which boosters are compatible with your Spectrum Internet service will be determined by this. Most brand compatibility is listed on the product page, and the type of your WiFi is listed on the back. As a result, the two can be easily compared. You don’t have to do this if the booster is advertised as having universal compatibility.

However, there is a widespread misconception that if your WiFi booster is incompatible with your router, it will not function. That is simply not true. It may not work as well, but it will do the job. Still, choose one that is compatible with your Spectrum router for the best results.

Beyond that, there is another level of compatibility. which is the operating system Because most extenders necessitate the installation of specific drivers on your computer, some will not work with Macs while others will work with Windows. Similarly, if you have a more specialized operating system, such as Linux, finding a compatible WiFi booster will be difficult.

When choosing a WiFi booster, consider both the operating system and the type of router.


Budgeting is thus an intriguing topic. This is due to the fact that WiFi extenders can range in price from $1 to $300. In general, the lower the price, the lower the quality of the product. This is not the case with boosters. In the lower price ranges, there are some hidden gems, and then there are the USB types.

These can be as large as a thumb drive and are designed primarily for laptops. Because they are smaller, they do not have as strong a connection as a more expensive WiFi booster.

They still do an excellent job, particularly if you travel frequently. When compared to the rest of the market, I believe these USB WiFi extenders are on the lower end of the price spectrum, making them an ideal product for the frugal among us.

Of course, there are some things that should never be sacrificed for a lower price – at least, not in my opinion. Dual-band technology is the distinguishing feature. Even the most basic extenders now have tri-band or dual-band capability. If you find yourself looking at a single-band booster, you should immediately close the page. They should be avoided like the plague because they are unlikely to improve your Internet speed. On the contrary, they will slow it down.


Of course, how could I write a Spectrum WiFi booster buyer’s guide and overlook the most important factor? Range. The WiFi booster is intended to increase your range without slowing or speeding up your Internet connection. This happens because the extender, whether internal or external, receives your existing WiFi signal via its small antennae. It is then amplified and sent back to your device.

WiFi extenders can increase your network’s range by up to 2,500 feet. Of course, this is the maximum, and less expensive models, in particular, do not cover as much ground. Even the shortest-range extender (800 feet) is adequate for most homes. A standard Internet router has a range of approximately 150 feet. Even the most ineffective WiFi booster should cover any dead zones, but the greater the range, the better.

Wi-Fi 5 vs. Wi-Fi 6

Wi-Fi 6 is the most recent wireless standard, and it has a few advantages over Wi-Fi 5. It primarily offers faster speeds, greater bandwidth, and the ability to connect more devices.

Wi-Fi 6 also has lower latency, which means less lag when gaming or making a Zoom call.

It also transmits data more quickly while using less energy, which can help you save battery life on your devices.

Finally, it can connect to multiple devices at the same time without slowing down the network.

We recommend getting a Wi-Fi 6 extender if you have a Wi-Fi 6 router. Even if you don’t have one, it’s Wi-Fi 5 backward compatible and could help you future-proof your home network.

However, a Wi-Fi 5 extender will still function properly and be less expensive.

Dual-band vs. Tri-band

All Spectrum routers have dual-band capabilities, which means they can broadcast at both the 2.4GHz and 5GHz frequencies.

Newer tri-band radios Spectrum routers transmit at three different frequencies: two at 5GHz and one at 2.4GHz.

The additional 5 GHz band is useful for data-intensive activities such as gaming, 4K streaming, and homes with a large number of smart wireless devices.

A dual-band extender will suffice for the majority of people. However, if you live in a larger home with multiple devices or Wi-Fi dead zones, a tri-band extender may provide you with additional range and speed.

If you have a dual-band router, you do not need a dual-band extender. Dual-band routers can communicate with tri-band extenders and vice versa.

Extra Feature and Design

This isn’t required, but it’s always nice to see, kind of like an after-credits scene in a Marvel film. These features can include anything from an extra Ethernet port to parental control. Depending on who you are and what you are looking for, they may walk a fine line between a gimmick and “I need this in my life now!” In general, I look for extra security in my Spectrum WiFi extender.

These additional features, however, are not limited to the software. I would argue that some of the design choices on WiFi boosters can also be considered extra features. I’m talking about the ones that connect via USB or by plugging them into an outlet. They are significantly smaller and, in my opinion, better suited for travel. One of these might be the best option for you if you spend a lot of time on the road. They’re perfect for a road trip, and the USB WiFi extender works particularly well in an RV.

As a result, the features of your WiFi booster may vary depending on your requirements. As previously stated, I prefer those with an additional layer of security. Aside from that, I always keep two extenders on hand, one larger for my apartment and a smaller USB booster for when I’m traveling. Of course, that is just my opinion, and depending on your needs, a single extender should be sufficient for the vast majority of people.

Frequently Asked Questions

What Is a WiFi Extender?

A WiFi extender, also known as a booster or repeater, is a device that improves the signal strength of your WiFi network. It achieves this by capturing the signal, amplifying it, and retransmitting it, much like an Internet power supply.

Where Should I Place My WiFi Extender?

Your WiFi extender should ideally be placed near the edge of your mesh network or halfway between your router and PC. If it is less than 6 feet, I would recommend the first option for determining the range of your mesh network. There are numerous apps available online that can do this for you. Your WiFi extender’s manufacturer may also have one. The most common router has a range of approximately 160 feet. Still, I recommend that you check your router’s range online or, you know, let the AI do it for you.

Can I use any Wi-Fi extender with spectrum? 

Yes, any Wi-Fi extender can be used with Spectrum. Remember that not all Wi-Fi extenders are created equal.

Some work better with your routers than others. For example, if you have a TP-Link router, you can use OneMesh to create a single Wi-Fi network by pairing it with a TP-Link extender.

If you’re not sure which one to get, we recommend checking out our list of the best Spectrum Wi-Fi extenders.

How Can You Connect a WiFi Extender to the Spectrum Router?

This is heavily influenced by the Spectrum WiFi extender you have. Some higher-end models can connect with a single button press, whereas others require both a physical connection to your device and additional software. In general, your booster should be compatible with your router. It should also be within the WiFi range. Most manufacturers include this information on their product pages.

How Far Does a WiFi Extender Reach?

The range of a WiFi extender varies greatly depending on its design and purpose. Some may be designed specifically for traveling with a laptop and thus have a limited range, whereas others are intended for use in family homes. These have a longer range and can connect to more devices, but their maximum range is 2,500 feet.


WiFi extenders are essentially magical devices that boost our Internet speed. Not quite, but close. These magical bricks come in a variety of designs. There are those that plug into an outlet, those that look like thumb drives, and the big boy WiFi booster that can connect your whole family. As a result, the best Spectrum WiFi extender for you will vary depending on your needs. You’re lucky to have me.

To give you a better idea of what’s available, I tried to vary the suggestions on this list as much as possible. In general, your Spectrum WiFi extender’s compatibility must match that of your router.

Leave a Comment