How to Use a Cable Splitter | Bit by Bit Guidance

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A cable splitter is a passive device that helps you to split signals. When you have more than one television and you want to access cable on them without spending furthermore money on a new subscription, you need a cable splitter. In this article, we’ll discuss how to use a cable splitter correctly.

How to Use a Cable Splitter FI

How Does A Cable Splitter Work?

A single input is common in every cable splitter in which the signal enters. But a splitter can have more than two output ports. To understand how to use a cable splitter, its working process should be known.

Splitter collects incoming signals from the antennas and distributes it evenly to each output port. They are used in signal booster systems to split the amplified signal to multiple indoor antennas with minimal signal loss. 2-way, 3-way, 4-way, 6-way, and 8-way cable splitters can be used as per your needs. These come in handy for multi-purpose usage like using the Fire TV alongside your antenna.

You can know the number of signals coming out by reading the number that is on that individual port. This is important for you to know the number which will ensure that you are getting quality signals according to your requirements. Splitter setup quality are also responsible for noise quantity.

How Does A Cable Splitter Work

Types of Cable Splitters

There are several types of cable splitters on the market. Here are some choices for the best splitters available in the market.

Transformer Cable Splitter

The signal is divided evenly to the output ports without much loss as it passes through the splitter itself.

Transformer Cable Splitter

Resistor Cable Splitters

Using a resistor splitter increases significant signal decrease. Resistors require cheaper components, making it more reasonable than transformer splitter

Resistor Cable Splitters

High and Low Frequency Splitters

For low-frequency cable signals, a high-frequency splitter can be used, as their range includes the whole low-frequency range. Low-frequency splitters, however, can’t be used for satellite signals.

Coaxial Cable Splitters

It takes up less room and is easier to install. It reduces potential cable fail points. Low loss coaxial cable is heavy when installed at a 90-degree angle. It puts pressure on cable solder points. Inline design reduces hard bends that put pressure on cable and connectors

Coaxial Cable Splitters

For high performance devices, check out specialized splitters here.

How to install cable splitter

Step 1

Take one of the coax cables with the two red ends and connect one end of it to the right side of the media connection box.

How to install cable splitter 1

Step 2

Connect the free end of that coax cable to the port marked wall socket on the splitter.

How to install cable splitter 2

Step 3

Take the other coax cable with two red ends and push one end into the splitter where it says cable modem.

How to install cable splitter 3

Step 4

Now take the other end and connect it to the socket that sticks out on the back of your hope.

How to install cable splitter 4

Step 5

Take the coax cable with red and blue ends and push the red end of it into the splitter where it says set-top box and the blue end on the back of the TV box.

How to install cable splitter 5

Step 6

Turn on the receiver when all the televisions are connected to the splitter. When you activate the setup box, one menu will be appearing on the TV which will guide you through the setup steps.

Points to be noted-

  • It’s better to call a technician to set up you cable splitters
  • Disconnect all the TVs, recorders, and all the other devices from the TV sockets before beginning the process.
  • Make sure you don’t cut the cables without disconnecting them from the power.


In this article, we’ve briefly discussed how to use a cable splitter. It’s an important tool for multi-way channeling. Follow the specified steps to easily set-up your splitter for the best connectivity.

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