Contents
What Is the Difference Between a TV Signal Booster and a TV Amplifier?
TV signal booster
TV signal boosters and amplifiers function similarly; the only differences depend on the manufacturer’s preferences.
Also, both devices have one goal–’ boosting’ or ‘amplifying’ existing ground signals.
For instance, if a booster gives your signal the lift it needs to become stable after occasional breakups, an amplifier will do the same.
So, you should look out for the type of device you prefer and the amount of gain you can get.
What is a TV Signal Booster/ Amplifier?
Amplified signal
Now that we’ve clarified the differences, what exactly is a TV signal booster/amplifier?
They are devices that help you to reduce signal losses from coaxial cable resistance. In truth, these amplifiers help split signals and send them to multiple TVs.
Unfortunately, TV signal boosters don’t help with terrible reception or problems with your antenna. Usually, these devices indicate the amount of gain you can get.
Also, the products provide high gain, low gain, or variable gain (allowing you to adjust your gain based on your preferences).
Further, variable TV signal boosters are the go-to for roaming setups. Why?
Because your signal strength depends on where you’re staying at any given time, it is necessary to have adjustable gain.
In addition, there’s a high chance that the aerial signal you receive from local transmitters will differ.
Hence, the variable TV signal booster will make it possible to increase the gain in low-signal regions and reduce it in high-signal areas.
Note: Too much signal is also detrimental to your viewing experience and will often result in picture breakups & unwanted interference.
Why do you need a TV Signal Booster?
Not all situations demand a TV signal booster. So, you won’t need one if you stay in areas with strong reception.
On the other hand, if your signal constantly distorts or you have no signal at all, it’s time for some amplification.
The Different Types of TV Signal Boosters/Amplifiers
A signal booster on an antenna
You must understand the different types of available amplifiers to make the right choice. Let’s take a closer look at the varieties.
1 to 4-Way Plug-In TV Signal Booster
The 1-4 way booster provides a stable gain that amplifies aerial signals from 1 to 4 TV outlets. Also, you can plug the devices into a main outlet without worrying about trailing leads.
In addition, you can use 1-4 way amplifiers behind your TV or at the point where the signals divide into multiple points.
However, remember that this product is mains-powered and would only work with direct 240V input from a standard mains outlet.
1-4 Way High Gain Signal Booster
These signal boosters have designs that work excellently in areas with poor reception. Also, you can install this unit in a loft or behind your TV.
In addition, 1-4 way high gain signal boosters feature switches allowing you to reduce the gain for areas with better reception.
Although this device feels similar to a variable gain amplifier, they have different features.
For instance, you can get a higher maximum gain from this device when compared to a variable gain option.
Hence, high-gain signal boosters are the go-to for areas far away from a transmitter or regions with several trees blocking the signal path.
1 or 4-Way Masthead Amplifier
This device is the most powerful option to amplify domestic TV signals. But despite its superiority, the 1 or 4-way masthead doesn’t come without problems.
One of the several caveats is the Masthead amplifier’s location. Unfortunately, this amplifier won’t work if you plug it into one of your outlets.
Hence, you must place it 1 to 2 meters from the aerial, ideally on a pole.
Also, you must install your Masthead amplifier before any splits in your setup–otherwise, it won’t work.
The device offers eye-catching benefits, like higher gain (up to 25db) for areas with frustratingly low signals.
Further, some Masthead amplifiers offer a variable gain control for more personalization. Also, the device receives power remotely from a separate supply.
Usually, it draws the required operating power from any TV outlet via the coax cable. And you may need the help of a professional when installing Masthead amplifiers.
Why? Because it’s necessary to perform the procedure with signal meters.
What’s more? Signal meters help to determine what gain you’ll need to get maximum results.
4 or 8-Way Distribution Amplifier
Similar to the 1-4 way variants, this device grants a fixed gain to help amplify your TV signals–from the aerial to TV outlets.
And you can find this amplifier in homes with four or more TV outlets.
Interestingly, 4- or 8-way distribution amplifiers offer a more flexible power supply.
This increased flexibility will come in handy when you can’t place it next to the 240V mains supply.
1 to 2-Way Variable Gain TV Signal Booster
This TV signal booster comes with changeable signal levels to get the best results, regardless of location.
The device’s flexibility and 12/24V power requirements make it the go-to for travelers.
Note: You can use this signal booster without a 240v mains connection.
Final Words
As technology advances, all TV signals in our present day are digitized and more sensitive to interference.
While in the past, a weak signal would translate to a fuzzy but watchable picture, we can’t say the same about digital signals.
Unfortunately, fuzziness creates a picture breakup or a total loss. Thankfully, signal boosters can help solve this problem.
Also, we’ve discussed the best TV signal amplifiers available on the market and more in this article.
Do you have more questions? Be sure to contact us, and we’ll be happy to help.
