TechiePassion is reader-supported. As an Amazon Associate I earn from qualifying purchases.

7 Best Outdoor TV Antenna Preamplifier Reviews And Buying Guide [2024 Updated]

best outdoor tv antenna preamplifier

It does get super frustrating when you are watching your favorite show on cable TV and the image is blurry with a very weak signal. This could be due to multiple reasons one of them being long cable lines installations. Such an issue can be resolved by using an outdoor preamplifier for your TV Antenna that will not only boost the signal but also reduce any interference whatsoever.

You might find multiple designs for preamplifiers and it can be a little tricky to choose from among them. So, we have made a list of the best outdoor tv antenna preamplifiers that might suit your purpose most effectively.

You can easily get pretty handy equipment that is easy to install and also gives the best result. Well, if you are thinking that an amplifier is heavy with large bars on it that you might have seen in earlier days, here is where things get interesting.

Technology has advanced on a massive scale and the preamplifiers we have tested and reviewed for days are smaller and compact that you will love whatsoever. Let us look at the list of the best tv antenna preamplifiers.

1. Winegard Boost XT Pro Outdoor Preamplifier – Best Overall

Winegard Boost XT Outdoor Digital TV Antenna Pre-Amplifier, (WGDLNA200)

Check Current Price

To start with, we have picked out the best and one of the most compact preamplifiers that might be the easiest to install. The Winegard Boost XT Pro works miraculously well with any non-amplified TV Antenna in your home.

It extends the range and boosts the signal of the antenna giving you better signal quality and also provides more channels that you might have been missing out earlier.

This device is known to produce the lowest possible noise along with the interference level for the best performance. Moreover, it has the capability to handle 10 times more power than any other preamplifiers you might come across in the market. Furthermore, the price range isn’t the lowest but rather falls in the mid-range that you can afford.

Why is it Unique?

This device is unique because it features the TwinAmp Technology that amplifies both VHF and UHF signals separately for maximum output. Not only this, but you will hardly hear any noise and it also reduces any interference on the signal so that you get a clear signal most of the time.

With the use of this technology, the band’s separation handles the signal a lot better than usual and reduces intermodulation.

You can even handle this amplifier using the official app that is available for both iOS and Android devices. It can easily catch signals from as far as 65 miles away. The use of Bandpass filters removes any interfering RF signals so that nothing gets in the way of you and the entertainment.

Also, the Winegard Boost XT Pro features Clear Circuit Technology that handles the noise figure and reduces signal dropout.

Buyer’s Experience

Every user seems satisfied with the product not only because it has tons of features for better signal quality but since it is affordable. Also, you can easily install it by yourself that would hardly take minutes once you know what needs to be done.

It might seem a little overpriced at first but the overall cost is worth every penny spent. In fact, the build quality is solid too and works perfectly well for a longer time.

Best Fit For

It is a perfect fit for outdoor TV Antennas attached on the rooftop. Whether you are having low signal strength or receiving fewer channels, this is the one you need to amplify the signal strength 10 times more than the usual.

The entire aspect of the device depends largely on the location of the Antenna, buildings, and the type of antennas used.


Compact and Lightweight
Easy to install and setup
Creates the lowest noise figure
It separately amplifies VHF and UHF signals
It is capable of receiving signals from up to 65 miles away.
Connects up to 16 devices to router


It does not have a built-in power injector.
Tech support is not satisfying
Winegard Boost XT Outdoor Digital TV Antenna Pre-Amplifier, (WGDLNA200)
  • Sold as 1 Each.
  • Outdoor TV antenna preamplifier works with any passive outdoor TV antenna and extends the signal range. TwinAmp...
  • Provides gain of 18 dB and Noise figure of 1 dB for outstanding sound experience. With 10x more power handling...
  • Supply power at 5 V, 130 mA. Ultra low noise for outstanding signal quality. Comes with a limited warranty of 1 year.

2. RCA TVPRAMP12E Digital Signal Preamplifier – Best Budget Outdoor TV Antenna Preamplifier

RCA TVPRAMP12E Digital Signal Preamplifier for Outdoor Antennas Black 5.90in. x 4.10in. x 3.90in.

Check Current Price

If you have a low budget and looking for an affordable option, this RCA preamplifier may serve your purpose well.

Similar to any other amplifiers, this too is designed to amplify the signal strength received by the antennas especially in low strength areas.

The strength depends hugely on the place where it is placed and also the height of the antenna from the television.

You might find the quality is a little cheaper but considering the price range it fits in perfectly. With the use of advanced SmartBoost technology, this device amplifies any weak signal received so that you can get as many channels as possible in the best quality.

You can install it within minutes but you might need a proper guide for this which will be made available once you receive the product.

Why is it unique?

The most unique aspect of this device is that it is handy and highly compact in size. Also, the fact that it is affordable makes it even more favorable to every buyer.

Moving on, this preamplifier features switchable FM traps that reduce interference from FM frequencies. This, in turn, brings much stronger signals to the antenna with better results overall. 

Moreover, the device optimizes the performance further by amplifying the UHF/VHF separately that further handles the signal much more carefully than ever.

Furthermore, it even has rubber boots that keep the connections protected from extreme weather conditions. You will not suffer any loss in signal even during the change in weather at any point in time.

Buyer’s Experience

The best aspect of this device apart from being on a good budget is that you can install it all by yourself. One of the best features that you will find here is the fact that it allows you to connect both UHF and VHF antennas separately so that each of them can be focused on with better results.

Moreover, all the switches are enclosed under a rubber stopper thus it will be safe from any weather conditions if any prevails thereafter.

Best Fit For

If you are aware of how this works, it might get easier for you to install it. Make sure you understand the purpose of your purchase and only then will it be beneficial for you.

It is a perfect fit for anyone having a really low budget. Also, it is capable of catching the signal as far as 50 miles around which is decent enough in the long run.


Two input jacks work well for both UHF and VHF antennas.
The installation is pretty easy to carry out
Affordable and within budget
Minimizes any loss of signal
The noise level is pretty low
Connects up to 16 devices to router


No proper instructions provided for the setup
Build quality, not the best.
RCA TVPRAMP12E Digital Signal Preamplifier for Outdoor Antennas Black 5.90in. x 4.10in. x 3.90in.
  • Designed specifically to improve the performance of outdoor antennas in low signal strength areas
  • Switchable FM trap reduces interference from FM frequencies
  • Preamplifier for outdoor antennas extends range in low signal strength areas

3. Antennas Direct Clear Stream Juice VHF/UHF Low-Noise Preamplifier System – Best Weatherproof Preamplifier

Antennas Direct ClearStream Juice VHF/UHF Low-Noise Preamplifier System, Urban, Rural, Indoor,...

Check Current Price

A lot of users tend to ignore the fact that a good weatherproof device is also as important as any other factor for an outdoor tv antenna preamplifier.

This Antennas Direct designed device is the one that covers this particular factor for the greater good. It is shielded in a cast that keeps it protected from extremes of weather such that your television does not lose signal strength.

Also, it features ample gain and overload protection in rural or semi-urban areas that have dependable reception.

Similar to any amplifier this too works on the basic principle of amplifying the signal strength. It is a perfect system for areas where large users are dependent on a single reception and thus the Juice preamplifier works on those weak signals and rejects interference from cellular and wireless data services.

All the parts that you would need apart from the main component are also provided in the package that is the coaxial cable, splitter, and power inserter.

Why is it unique?

This preamplifier is capable of handling weak signals, splitters, and coaxial cable over 100ft. The most unique aspect of this device is that it provides ample gain and also makes sure that your device is protected from any overload especially in smaller areas.

Moreover, the shielded cast is provided with an integrated low pass filter that keeps away any radio or cellular allowing no interference whatsoever.

Buyer’s Experience

Like we said this amplifier is an exceptional weatherproof device that gives a decent performance even in tough weather conditions. The JUICE captures the weak signals at the antenna and amplifies them to compensate for the loss.

It works perfectly well for cables that are around 100ft or more. With the help of this preamplifier, you are expected to even receive more channels that you have subscribed for.

Best Fit For

The overall cost of this device is a little more than you would expect. But if you are capable of spending a good amount of money, this is the one you can go for. It is well built and has an easy to install structure.

Moreover, it is a perfect fit for those living in rural or semi-urban areas where the signals received are cluttered over a single reception. You can also check this article on Best TV Antenna in Rural Areas.


It works with both UHF/VHF.
It features weatherproof housing.
Works on strengthening weak signals.
Provides best-in-class overload protection.
Rejects interference from radio and cellular data services.
Connects up to 16 devices to router


It has certain overheating issues
Expensive product
Antennas Direct ClearStream Juice VHF/UHF Low-Noise Preamplifier System, Urban, Rural, Indoor,...
  • UHF / VHF preamplifier system overcomes challenges including coaxial cables over 100ft, splitters, or weak signals
  • Ample gain and best-in-class overload protection for dependable reception in urban, suburban, or rural areas (17.5dB VHF...
  • Shielded in cast weatherproof housing with an integrated low pass filter that rejects interference from cellular and...
  • Includes JUICE preamplifier, power supply, power inserter, 2/ea. x 36in coaxial cables, 2/ea. zip ties, and instructions

4. Channel Master CM-7777HD TV Antenna Preamplifier – Easy Installation

Channel Master CM-7777HD Amplify Adjustable Gain TV Antenna Preamplifier with LTE Filter |...

Check Current Price

Here we have another brilliant outdoor tv antenna preamplifier that is not only perfect to be installed outdoors but also you can set up indoors too.

This is a heavy-duty device that is compact in size and hardly takes minutes to start working on it. The case is made of waterproof housing that can withstand extremes of temperature and also sufferers with no loss of signal during rainfall.

Apart from simply improving signal strength, it also actively plays a role in decreasing pixelation. There is even a possibility that it helps to increase the number of channels as well so that you can enjoy high definition entertainment from more programs on your television.

Moving on, the overall cost of this device is a little expensive and may not be affordable to all users. However, if budget is no limit, this is something you can choose to go for.

Why is it unique?

This device features an in-built LTE Filter that blocks interference from any 3G, 4G, or even 5G  service such as Smartphones and the transmitters nearby.

In fact, it even blocks any FM Radio signals to pass through so that it does cause any over-amplification issue. It even has an easy push button to adjust the amplification along with flexible USB powering options.

One of the most important aspects is that it makes it easier for any consumer who might not be familiar with technology can also easily set up the entire thing by themselves using this device.

Buyer’s Experience

It has simply the best TV signal booster than any other preamplifier you might come across. The LED indicator makes it easier for you to keep your status in check. As we said, weatherproof housing makes things a lot more easier and secure.

It may or may not add channels to your connection. If you are lucky enough you might get a few or in total, at least 50+ channels are provided.

Best Fit For

Well, since this is an expensive product, it is most likely to not suit your budget. However, for those where budget isn’t an issue at all and the quality of the product is all that matters, then this could be the best fit. Overall, if you need a decent yet solid device for your television antenna there is nothing better than this.


Well build and sturdy design
Works with both indoor and outdoor installation
Blocks interference from smartphones and transmitters
LED light helps to keep the status in check
Features Weatherproof housing and ports
Connects up to 16 devices to router


Super Expensive
May not get extra channels
Channel Master CM-7777HD Amplify Adjustable Gain TV Antenna Preamplifier with LTE Filter |...
  • Works With All Indoor or Outdoor TV Antennas - Can Be Installed Indoor, Outdoor or in Attic Due to its Compact Size and...
  • Improves Signal Quality, Decreases Pixilation and May Increase Number of Channels
  • Includes Built-in LTE Filter - Blocks Interference From 3G, 4G, 5G Smartphones and Transmitters with EMI & FM Out of...
  • Includes Easy Push-Button Adjustable Amplification (17 dB/30 dB) with Flexible USB Powering Options

5. GE Outdoor TV Antenna Amplifier – Best Low Noise Preamplifier

GE Pro Outdoor Antenna Amplifier,  Low Noise Antenna Signal Booster, Clears Up Pixelated...

Check Current Price

Well, if you have been looking for yet another affordable and low budget option for your outdoor TV Antenna, this device by GE is the one you can learn more about.

It is super lightweight and compact in size. The device is made in a manner that it can withstand extremes of temperature such as rain. 

These amplifiers are designed in a manner such that it can clear up any low-strength channels and amplifies them so that you can enjoy your favorite shows on the TV.

Apart from the device, you are also provided with a power inserter, power supply, etc. For installation, a proper manual is also included so that you can set everything up accurately.

Why is it Unique?

It is known to clear off weak signals and strengthen them along with decreasing any pixelated channels as well that might come out as blurry. The boost in signal strength helps compensate for any loss of the cable on the go along with reducing any reception thereafter.

Other than this, it is more likely to provide high-quality audio and video so that you can enjoy your television as you have subscribed for.

With the use of the preamp technology, this device blocks any service with 4G, 5G, and LTE signals such as smartphones and other transmitters. Overall, it is also responsible to stop the radio signals to interfere as well.

Buyer’s Experience

Well, this GE preamplifier is pretty easy to set up and install by anyone no matter if you have any technical knowledge or not. Moreover, you might experience some signal drops at times that might create few issues but overall the strength is perfectly fine.

Moving on, apart from being the most affordable device there is, you can also expect the lowest noise for maximum performance. Another interesting aspect for every buyer is the weatherproof design so that you can keep it protected for the long term.

Best Fit For

It is a perfect fit for everyone with the best location who can install the device carefully outdoors with minimum interference from any tall buildings or the walls on the way.

You can simply mount the amplifier anywhere you feel comfortable. It can be either wall-mounted, indoors, or simply anything better for maximum performance.


The design is weather resistant.
Easy to install and setup
Improves signal-to-noise ratio
It helps to minimize any reception dropouts
Provides the lowest noise
Connects up to 16 devices to router


It may or may not provide more TV channels
Not very durable
GE Pro Outdoor Antenna Amplifier,  Low Noise Antenna Signal Booster, Clears Up Pixelated...
  • Durability – Designed to withstand the elements, this weather-resistant amplifier is easy to install and can be placed...
  • 4G/5G LTE filter – Designed for use with all antenna brands, this outdoor amplifier’s PureAmp Technology includes a...
  • Signal booster – This low noise amplifier boosts signal strength to compensate for cable loss and minimizes reception...
  • NEXTGEN TV (ATSC 3.0) compatible – Experience this new broadcast standard for over-the-air TV as soon as it’s...

6. Antronix MRA4-8 Outdoor TV Antenna Preamplifier – Best Multi-Functional Preamplifier

Amplifier, Cable TV RF Broadband 8dB Gain Four Output 5-1002Mhz w/ Power Adapter

Check Current Price

Well, if you are still running short of options that are in your budget, Antronix MRA4-8 is the one you might need to look into before you decide.

It is an affordable antenna preamplifier that simply works to improve the signal strength and provide high-quality channels to your television. 

This amplifier features four output ports with an increase of +7.5 dB per port. Moving on, it is compatible with simply any cable operators and providers, making it easy for you to install and set up the preamplifier outside of your home.

Furthermore, the use of 6 kV surge protection allows protection from any lighting strike during bad weather conditions. Also, it has nickel-plated housing that provides protection against corrosion.

Why is it unique?

The MRA4-8  preamplifier produces only 3 dB of noise figure which in turn features clear amplification of all the weak signals received by the device. It helps to treat the poor noise figure in your television tuners or even the converters. Also, as we discussed the use of these four output ports prevents image pixelation and also reduces loss in reception. 

Moreover, another unique aspect of this device is that it has self-resetting circuit protection that makes sure you are protected from any short circuits in times of power surge.

Buyer’s Experience

The best aspect of this device is that it is compatible with the major cable operators and you can easily set it up without having a second thought.

All the instructions and the steps are mentioned with the device so that it is much easier for you. Apart from being the fact that it is highly affordable, the entire structure is shockproof, corrosion-resistant, and lighting proof as well.

Best Fit For

It is a perfect fit for those buyers looking for a device that has an excellent build quality and the material used provides protection from multiple aspects.

Well, it is important to always take into account the fact that it receives weak signals and then converts them into something much stronger and better.


It has an excellent build quality and highly durable
Corrosion-resistant with protection against salt fog and rust.
An exclusive 5 years of warranty
Low noise figure all throughout
Prevents any short-circuit and also protects further
Connects up to 16 devices to router


Poor customer service
Not satisfied with the reception of the channel
Amplifier, Cable TV RF Broadband 8dB Gain Four Output 5-1002Mhz w/ Power Adapter
  • Four port amplifier with a passive return path provides an increase of +7.5 db per port. Reduces snow and prevents image...
  • Compatible With All Standard And Digital Cable TV Services, OTA Antenna Reception. Not compatible on systems with an...
  • 6 kV surge protection for protection against lightning strikes. The nickel plated housing provides the excellent...
  • 3 dB Noise Figure provides clean amplification of weak signals to overcome the poor noise figure in TV tuners and...

7. Channel Master Ultra Mini 4 TV Outdoor Antenna Amplifier – Best 4-Port Preamplifier

Channel Master Ultra Mini 4 TV Antenna Amplifier, TV Antenna Signal Booster with 4 Outputs for...

Check Current Price

Channel Master Ultra Mini 4 is one of the best outdoor tv antenna amplifiers that features four output ports.

The brand has been serving in the broadcast industry for years with some of the best products and services all together.

It is highly durable and serves multiple purposes if you are thinking of installing it in your home. 

Not only does it work perfectly well for your television, but you can also use the ports for CATV, off-air, analog, and digital RF distribution applications where you need similar functions for maximum performance.

Moreover, it is compatible with almost every major cable provider so that you need not think twice before installing it in your home.

Why is it unique?

The most unique aspect of this amplifier is that it is multifunctional and you can make use of all four ports by connecting it to your TV, CATV, etc applications that need reliability and better performance.

Another interesting aspect of this device is that it is powder Coated and Weather-Sealed so as to protect it from corrosion and alos extreme weather conditions.

Well, as we know the lower the noise, the better receptions you get. This device produces less than 2dB sound figures that is the accurate number for minimum interference.

You can also look into attaching grounded copper wire that will keep the preamp safe from electrical surges.

Buyer’s Experience

The buyers loved the device mainly because of its exceptional build quality and high balanced amplification to the signal that is needed for good signal strength. It is advisable to install the device very close to the antenna with lesser wire used in the process.

This might not be the cheapest option there is but is worth every single penny spent on it and if you can add more money to your budget, this might just be good enough for all the purposes in the longer run.

Best Fit For

It is the best fit for people who are looking for a device that not only serves their requirement for television but also for multiple other applications where you can apply this. Also, you can rely on this preamp in the best manner and expect great results every time.


Excellent build quality and durable
It is weatherproof and powder coated
Multifunctional device
Works with every major cable service providers
Produce the least noise every time.
Connects up to 16 devices to router


Unreliable power supply.
Expensive product
Channel Master Ultra Mini 4 TV Antenna Amplifier, TV Antenna Signal Booster with 4 Outputs for...
  • Four Amplified Output Ports (8 dB)
  • Works with all TV Antennas & CATV Installations (Not Compatible with Satellite)
  • Improves Signal Strength, Decreases Pixelation and May Increase Number of Channels
  • Miniature Size for Space-Saving Installations

Buying Guide

Before simply picking out the right outdoor antenna preamplifier, make sure you go through all the options there and then choose to go for the one that suits your purpose.

Also, to make sure that it is easier to pick a good device, here some of the major aspects that you need to consider while buying the best Outdoor TV antenna preamplifier.

1. Noise Level

Well, one of the most important aspects that you need to consider is a subsequent noise level while using a preamplifier. Every such device produces a certain range of noise that might disrupt the signal strength and create interference.

Hence, you need to look for or choose the one that produces the least noise figure overall. Generally, a range between 1.5 & 2 dB noise level is known to be perfect. However, if you find anything even close to this number might just be good enough.

2. Signal Gain

Indeed another very important thing that one must look into no matter whatever be your budget. If you have simply no idea about what a Signal gain represents, well all you need to know is that it will maintain the balance between damaging or protecting the tuner of your TV. The gain count always needs to be higher or at least equal to the loss count. 

But the fact of the matter is that it should not be way too high or it can lead to damaging the tuner. Hence, it becomes very important to keep the gain count in check so that everything is balanced well.

3. Supported Frequencies

By now, you might have heard the terms VHF and UHF multiple times. Well, most of the preamplifiers support both the frequencies equally well and makes it easy to amplify the signal strength for an excellent channel quality.

Also, all the above devices mentioned in the list do support both the VHF & UHF frequencies and thus you might simply focus on all the other factors that are important as well.

4. Budget

It all comes down to the budget that you might have in your mind. Most of the preamplifiers in the list are within budget and highly affordable. So, it is just as important as any other factor that might influence your decision.

With a specific budget, you can eliminate anything that falls outside your budget and thus it will make it easier for you to choose thereafter.

Frequently Asked Questions (FAQs)

Q1. Do I need a preamplifier for my antenna?

A1. Yes, you surely do. It is mainly needed to amplify or overcome the loss in signal through your coaxial cable. Also, there are situations where your television could be too close to the antennas thus installing a preamplifier might not be needed. You can determine the signal strength or levels received from your antenna before choosing to buy a preamplifier.

Q2. Will an antenna amplifier help me get more channels?

A2. Well, this is an uncertain situation. Many amplifiers do have the capability where you can get extra channels with improved signal strength. While many such devices may or may not provide such advantages. In fact, if you have a poor quality amplifier, you might even not get enough channels as received before. Hence, one cannot be certain about this particular scenario.

Q3. Where do you put an antenna amplifier?

A3. Mostly, the amplifiers need to be installed the closest to the antennas for maximum performance. You can simply attach it to the mast with the equipment provided to you and clamp it with the screws. 

Now, all you need to do is attach the cable wires and from the antenna to the preamplifier and then to the television. If you are having any trouble you can always look for proper instructions provided with every device.

Q4. Can You Use Two TV Antenna Amplifiers?

A4. Well, you can definitely use two or even more Antenna Amplifiers for the best signal strength. There are multiple advantages to it and it will lead to a stronger amplification of the signal altogether. However, with more amplifiers boosting the signal, these devices might also collectively create a lot more noise figure disrupting the overall performance. Moreover, these electrical noises can even create static distortion.

Final Verdict

Here we are with the list of best outdoor TV antenna preamplifiers and everything you need to know about them. We have intentionally made sure that the list is brief so that you can get the best among all and can pick one out easily that suits you the most.

Also, it did take us days to finally come up with seven products from multiple brands and price ranges. If you have a specific budget in your mind, it will be a lot easier where you can eliminate all the other products.

If not, all you have to do is follow the buying guide that will make things clearer to you, and then you can choose to go for the best one. For an affordable option, you can choose between RCA TVPRAMP12E and GE preamplifier.

Or else for multifunctional purposes, we have two options as well that is Channel Master Ultra Mini 4 and Antronix MRA4-8. Make sure you go through each of the features carefully and choose wisely in the end.

Last update on 2024-02-22 / Affiliate links / Images from Amazon Product Advertising API