How to change WiFi to 2.4 GHz Spectrum? Do easily with 3 ways

Oct 28, 2022 - Views: 14531

Rating:4.7 - 52Votes

How to change WiFi to 2.4 GHz Spectrum or other routers?

You should learn about this tip.

Why?

Maybe you don’t know your slow WiFi speed is due to a congested WiFi channel.

Thus, if you don’t want to experience buffering while streaming, disconnected while playing PUBG, it’s time to change WiFi channel.

Read this article immediately and get helpful tips for better online moments.

How to change my router from 5ghz to 2.4ghz spectrum?

How to change my router from 5ghz to 2.4ghz spectrum?

What is a WiFi channel?

WiFi is radio waves, thus, it uses frequencies.

A WiFi channel is a subset of a larger frequency band, which is a specific radio wave frequency range used by your router to transmit wireless signals.

Generally, WiFi operates at 2 major frequencies: 2.4 GHz and 5 GHz.

Each frequency has a channel to which WiFi connects and most routers have a default setting with a given channel.

Keep in mind that you will get the strongest WiFi signal in a channel with less traffic.

Users will need to change the WiFi channel manually when it’s crowded.

Fortunately, many latest versions of routers are built in a smart way that are able to detect interferences as well as switch to less crowded channels automatically.

WiFi channel is a band that router uses to transmit wireless signal

WiFi channel is a band that router uses to transmit wireless signal

First of all, you will need to visit a WiFi speed test site and check your connectivity. If the results show that your Internet is slow, then read on…

Why should change WiFi channel?

Slow WiFi speed and constant dropping off can be caused by congested WiFi channels.

Like a highway, many vehicles are on it, your car will not go faster than when there are less vehicles.

As a result, you should know how to change Spectrum WiFi to 2.4 GHz to get as fast your internet connection as possible.

Changing WiFi frequency means:

●     Communicate on a different frequency with less interference

●     Increase the WiFi coverage area

●     Speed up your WiFi performance

Changing Spectrum wireless to speed up internet speed

Changing Spectrum wireless to speed up internet speed

Why choose the 2.4 GHz frequency?

The 2.4 GHz frequency is used by many electronic devices and appliances, including baby monitors, microwaves, and garage doors.

These are common items found in many homes, and if you live in an apartment complex, the 2.4 GHz band will become congested, affecting your WiFi speeds and performance.

Spectrum enable 2.4 GHz and 5GHz. 

However, if you're using a device that you carry from room to room in your house, such as your phone, and you have a large house, the Spectrum 2.4 GHz frequency is the best option.

It has a longer wavelength and can easily penetrate walls and other solid objects than the 5 GHz band.

Take a look at the table of bandwidth speeds of several frequencies to see why you should perform spectrum switch to 2.4ghz.

Frequency

Theoretical speeds

Real-world speeds

2.4 GHz 802.11b

11 Mbps

2-3 Mbps

2.4 GHz 802.11n

300 Mbps

100 Mbps

2.4 GHz 802.11g

54 Mbps

10-29 Mbps

5 GHz 802.11ac

433 Mbps – 1.7 Gbps

210 Mbps – 1Gbps

5 GHz 802.11a

6-54 Mbps

3-32 Mbps

5 GHz 802.11n

900 Mbps

450 Mbps

5GHz frequency is a good choice if you wonder how to make WiFi faster, even if your network can reach a speed of 1Gbps.

However, the coverage area of the 5 GHz is not as far as 2.4GHz.

As a result, the 2.4 Ghz frequency is the best frequency for devices that you frequently move from one room to another, as well as those that are further away from your Spectrum modem.

How to change WiFi to 2.4 GHz Spectrum?

So, How to switch to 2.4 GHz wifi Spectrum? You are able to change Spectrum router to 2.4 GHz in 3 different ways:

●     Use Spectrum router

●     The admin tool

●     Use your phone

Use Spectrum router

The first way as to how to change Spectrum WiFi to 2.4 GHz is through the Spectrum router.

Step 1: Open your web browser and enter your Spectrum IP’s address.

Login the Spectrum router control panel and enter your credentials.

Find your credentials manually or it is at the bottom of the device.

Spectrum Router Credentials

Router Brand/Model

Default IP Address

Default Username

Default Password

Sagemcom

http://192.168.1.1

admin

admin

Sagemcom 5260

http://192.168.1.1

admin

admin

Askey

http://192.168.1.1

admin

admin

Arris

http://192.168.1.1

admin

admin

Arris TG1672G

http://192.168.1.1

admin

admin

Arris TG1672G

http://192.168.1.1

admin

admin

Technicolor TC8717T

http://192.168.1.1

admin

password

Ubee DVW32CB

http://192.168.1.1

admin

From device Label

SMC

http://192.168.0.1

cusadmin

password

Netgear

http://routerlogin.net

http://192.168.0.1

admin

password

Netgear 3800/6300

http://routerlogin.net

admin

password

Step 2: Select the WiFi settings => Channel

You will see a list of available WiFi channels to connect, let’s choose a WiFi frequency with less traffic.

To prevent your devices from reconnecting to a crowded WiFi channel, you must change the settings for each device that your router broadcasts to manually.

How to change wifi to 2.4ghz Spectrum? Select less traffic channel

How to change wifi to 2.4ghz Spectrum? Select less traffic channel

Step 3: Connect to the channel

You choose Connections => Forget this network.

Once you type your password and connect, your devices will be set up to connect to the selected WiFi channel.

Because different routers have different settings, these steps may differ depending on your model.

After you change Spectrum router to 2.4 successfully, your router may restart.

Wait for seconds to get the internet back.

Use the admin tool

How do I change my Spectrum router to 2.4 GHz? The 2nd method is to use the Admin tool of the Spectrum router.

Follow these simple steps below:

Step 1: Sign in to your WiFi network.

Launch a web browser, navigate to “192.168.1.1” or “192.168.0.1.”, and log in.

The default username is admin, and the default password is password if you haven't changed it.

Step 2: Navigate to Gateway => Connection => WiFi.

●     To change your Channel Selection, go to Edit next to the WiFi channel (2.4 or 5 GHz) that you want to change, click the radio button for the channel selection field, and then enter the channel number you want.

●     To change your WiFi Mode, click Edit next to WiFi Mode and then choose the mode you want.

Step 3: Choose Save Settings.

Using the Spectrum admin tool to change spectrum to 2.4Ghz

Using the Spectrum admin tool to change spectrum to 2.4Ghz

Use your phone

How do I change my WiFi to 2.4 GHz Spectrum? You can do it right on your phone.

Login to the router IP address and change.

Is it so simple?

Step 1: Connect your smartphone to the network and open a web browser.

Step 2: Enter your “IP address” on the address bar to open the Spectrum admin page

Step 3: Type your username/password and hit enter.

Step 4: Tap your region in the region menu

Step 5: Choose a specific channel from the channel menu. Then click Apply to save changes.

Change WiFi frequency on smartphone

Change WiFi frequency on smartphone

How to enable 2.4 GHz on your Spectrum router?

After understanding how do I change my Spectrum WiFi to 2.4 GHz, you will need to enable it.

Follow these steps:

●     After you've configured your Spectrum router, you can turn on 2.4 GHz wifi spectrum to connect to your devices.

●     Return to the 'Network' tab

●     Select 'Basic' after clicking 'Wireless.'

●     Select 2.4 GHz from the frequency slot, and check the SSID Enable box.

●     Click 'Apply' to save your changes.

Change spectrum wifi from 5 to 2.4 Ghz

Change spectrum wifi from 5 to 2.4 Ghz

If you are asking how to enable UPnP on ATT Uverse router, don’t miss out on our upcoming article!

What to do if I cannot change WiFi to a 2.4 GHz Spectrum?

Apply steps on How to switch Spectrum router to 2.4 GHz but nothing happens. What should do next?

Stated again, each router will have a different setting.

This can lead to you may feel it is difficult to do the Spectrum router change to 2.4.

Sometimes when this happens, Super G Mode can be an answer to this trouble.

Super G is a proprietary method for increasing the throughput of a wireless LAN using IEEE 802.11g (WiFi).

To improve performance, Atheros employs frame-bursting, compression, and channel bonding technology.

In this case, your network slows down under this mode, disable it.

Turn off it permits you to switch to another specific channel with less traffic.

To disable it, do steps below in order:

Step 1: Select and open your web browser

Step 2: Type your router IP’s address and login credentials

Step 3: Choose Settings => Advanced => Performance => Disabled on the Super G mode option

Step 4: Select Apply and Save

Disable super G mode

Disable super G mode

Also read: Why is my Spectrum router blinking red?

One of the main reason you change WiFi to 2.4 Ghz Spectrum is to increase the WiFi coverage area. But in case it doesn’t work, we have another option for you - using a WiFi extender.

It works as a bridge to improve the performance of your home WiFi by rebroadcasting the WiFi signal from your router to areas where it is nonexistent or weak.

Check out the best deals from Amazon below:

NETGEAR Wi-Fi Range Extender EX6120

Add WiFi range coverage up to 1500 sq ft & connect up to 32 devices

TP-Link AC1900 WiFi Extender (RE550)

Simultaneous 600 Mbps on 2.4GHz plus 1300 Mbps on 5GHz

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TP-Link AX1500 WiFi Extender Internet Booster(RE500X)

Cover up to 1500 sq. ft and 25 Devices

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NETGEAR Nighthawk WiFi 6 Mesh Range Extender EAX80

Add up to 2,500 sq. ft. and 30+ devices

NETGEAR Nighthawk WiFi 6 Mesh Range Extender EAX80

NETGEAR EX6150-100NAS? AC1200 Dual Band Wi-Fi Range Extender

Cover up to 1200 sq. ft. and connects up to 20 devices

NETGEAR EX6150-100NAS? AC1200 Dual Band Wi-Fi Range Extender

Frequently Asked Questions (FAQs)
How many devices can 2.4 GHz support?
A router can support up to 32 devices on its 2.4 GHz band and 32 additional devices on its 5 GHz band, allowing it to support 64 devices at the same time.
What is the maximum speed of 2.4 GHz?
With a maximum speed of 150 Mbps, the 2.4 GHz band will provide you with greater WiFi coverage and can penetrate solid objects.
Are higher WiFi channels better?

Because it transmits signals at a lower frequency, 2.4 GHz WiFi can easily penetrate walls and thus provide greater coverage.

Higher 5 GHz WiFi, on the other hand, is recommended for faster speeds, particularly when downloading and uploading.

Bottom line

Follow the step-by-step guide above for a successful WiFi channel change. If you still feel confused about how to change WiFi to 2.4 GHz Spectrum, read it again for sure. Follow MySpeed for other interesting guidelines.

Rating:4.7 - 52Votes
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9 Comments

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  1. Virginia Smith

    I love your guides. They are always so helpful. Thanks for the inspiration and tips

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    1. MySpeed

      Glad you liked it

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  2. Susan Marshall

    I have an iPhone XR that's fully updated. I have a Spectrum modem and router. Both work great. Recently I've gotten a wifi smoker and a nest thermostat. Both require my phone to connect to a 2.4 GHz network. And then them connect to that. With the router it doesn't let me adjust settings. I know it broadcasts as 5GHz and 2.4 as needed, but it always goes to 5GHz on my phone

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    1. MySpeed

      You will need to get your own router with dual controller bands, Susan

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      1. Susan Marshall

        ok, I'll try

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  3. Pamela Shaw

    My Spectrum router is a SAC2V1A and only has one network name. Does that mean I can't manually change from 2.4 GHz to 5 GHz? I can't use any of my smart devices because they run on 2.4 GHz and I think but not sure my router is running right now on 5 GHz. Is there any way to tell?

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    1. MySpeed

      Hi, your SAC2V1A routers do have both 2.4 and 5GHz network broadcasting. The devices will switch automatically between the networks depending on which has the least amount of interference and the strongest signal

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  4. Mia Turner

    Awesome content as always

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    1. MySpeed

      You’re welcome!

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