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To find the best TV antenna amplifiers, you’ll need to examine a list of criteria to determine what is most important. We recommend the best TV antenna amplifier with a minimum dB gain per port of 7.5 and a +15 dB of gain for an entire amplifier, which we feel present a noticeable difference in UHF and VHF band signal reception. It should provide a minimum gain of 10 dB and work with 360° omnidirectional signals for the greatest coverage.
After analyzing hundreds of reviews, we’ve determined that the DrillTop TV Antenna Amplifier is the best TV antenna amplifier you can buy. When you have finished reading about this product and our other picks, take a moment to check out our guide to the best TV antenna.
Award: HONORABLE MENTION
WHY WE LIKE IT: This TV antenna amplifier comes in a small compact size and uses a 2-way digital distribution amplifier, an excellent choice for space savers who would prefer not to mount amplifiers to walls and windows.
This 2-port HDTV signal distribution amplifier does an exceptional job of improving analog and digital broadcast signals. It can also support up to two televisions. Better yet, it supports up to two televisions without the need for a splitter, which is known to degrade signals.
On the installation side, this TV antenna amplifier is pretty straightforward. Two opposite side mounting holes allow it to be mounted on a vertical or horizontal surface, working well in tight areas with very little wall space. Cast aluminum housing and a powder-coated finish offer rust and abrasion resistance. Paired with the best omnidirectional TV antenna and you’ll have a powerful viewing experience.
Award: BEST QUALITY
WHY WE LIKE IT: This TV antenna amplifier helps optimize signal strength by nickel-plated housing with a gain increase of +7.5 DB per port, a great choice as a well-rounded amplifier that offers exceptional value for features.
This TV antenna amplifier boosts the signal with a 3dB noise figure, which really helps strengthen weaker signals. When packed with units auto-seizing F-port which allows for an improved center conductor and cam contact, improved signal quality is really noticeable. It also comes with a respectable 8dB of forwarding gain levels, not so much as to overload your TV’s input and create a distorted picture.
Kudos for a super durable construction, using powder-coated aluminum alloy housing and a short circuit protected power adaptor to protect against surges. We would feel really comfortable using it indoors or outdoors. Use in conjunction with the best outdoor TV antenna for maximum functionality.
Award: BEST FOR MULTIPLE TELEVISIONS
WHY WE LIKE IT: This long range TV antenna booster features 7.5dB amplification per port and tough casing, a great choice for households or businesses with up to four TV sets that need the extra power.
This digital TV antenna amplifier does an excellent job of improving reception for each TV it is paired with, featuring 7.5dB amplification per port. 7.5dB amplification produces a noticeable difference in improved TV signal quality. It also intercepts cellular and wireless transmission to limit interference.
Kudos for this indoor antenna booster’s 4-way distribution amp’s weatherproofing, making it great for use indoors or outdoors, as long as it is paired with a watertight F-connector and weather boots. All in all, consider this a well-rounded choice for larger households looking to amplify the best indoor TV antenna.
Award: BEST FOR LARGE HOUSEHOLDS
WHY WE LIKE IT: This TV signal amplifier comes with one input, four outputs, and a limit of +7.5dB gain @ 1000MHz, a preferred choice for anyone living in large households with up to four televisions.
This best indoor TV antenna amplifier really helps improve TV reception, starting with an integrated equalizer that produces variable amplifier gain based on signal strength, starting with a minimum +0dB @ 54MHz gain. We also love the fact this unit is very durable, UL-listed for short circuit protection with weathertight sealing to brave it out in extreme hold and cold temperatures.
As a side effect, this indoor TV antenna amplifier is also capable of slightly boosting internet speeds. All in all, consider this TV signal amplifier an excellent choice if your area is not in a strategic direction facing or close to broadcast towers. You might also like the best long range TV antenna for even better reception.
Award: BEST FOR CITY USE
WHY WE LIKE IT: This TV antenna amplifier produces a clearer signal with a 4G LTE filter and a two-port system, an excellent choice for people living in dense, urban areas.
This TV antenna amplifier delivers a better signal and helps increase the number of available channels with a built-in signal booster and PureAMp technology for effective noise reduction. Gain numbers are solid, clocking in at 16dB for VHF frequencies and 25dB for UHF frequencies.
Arguably this TV amplifier antenna’s biggest strength is its LTE filter, which can create unwanted interference, especially in dense urban areas with tons of cell phone usage. It also comes with a 17-foot long coaxial cable, which is more than enough reach for building windows in close proximity to televisions.
Award: BEST RELATED APP
WHY WE LIKE IT: This TV antenna amplifier features TwinAmp Technology for VHF/UHF signal optimization and a dedicated smartphone app for finding nearby HDTV towers, a great choice for people who need a little extra help positioning their antenna.
This TV antenna amplifier provides a significant boost to non-amplified digital HDTV antennas using TwinAmp Technology, which uses separate processes of optimizing UHF and VHF frequencies for a clearer picture and minimal distortion. Maximum gain is solid (18dB)
By far, this TV antenna amplifier’s nearest feature is its dedicated Winegard smartphone app, which allows users to find available HDTV towers using augmented reality. It is very intuitive, only requiring users to point the phone towards the horizon to discover optimal positioning angles based on tower location. It is good on both iOS and Android.
Award: BEST FOR DORM ROOMS
WHY WE LIKE IT: This TV antenna amplifier comes with dual antenna inputs for VHF & UHF, along with a built-In LTE filter to minimize cellular interference, an excellent choice for dorm rooms.
This Channel Master TV antenna amplifier does an excellent job of improving signal strength with some impressive specs. Adjustable amplification settings allow users to customize gain on a Low or High setting along with a separate FM trap to help minimize interference from FM TV antennas that could act through UHF and VHF signals.
We are very impressed with this Channel Master TV antenna amplifier’s heavy-duty construction as well. Die-cast metal housing and port weatherproofing work well to protect the device from the elements. All in all, this TV antenna amplifier offers an impressive combination of gain performance and weatherproofing, good for use indoors or outdoors. Use it in conjunction with the best rabbit ear antenna for better reception.
Award: BEST ON A BUDGET
WHY WE LIKE IT: This TV antenna amplifier helps boost your non-amplified passive TV antenna’s signal with PureAmp technology for improved reception, an excellent choice for value-conscious consumers not looking to break the bank.
This TV antenna amplifier helps optimize VHF and UHF reception with PureAmp technology, which really does an excellent job of filtering out interference with a favorable signal-to-noise ratio and improving the overall signal level.
On the installation side, this unit is a breeze, only needing a direct connection to your HDTV and antenna before connecting its AC power supply and performing a channel scan to discover content from nearby broadcast towers.
Award: BEST FOR FINE-TUNING
WHY WE LIKE IT: This TV antenna amplifier comes with two mounting holes on opposite sides and variable gain control of up to 25dB, an excellent choice for people who want to tweak their reception settings.
Arguably this TV antenna amplifier’s biggest strength is its variable gain setting, which operates on VHF / UHF / FM bands to adjust by up to 25dB. Variable gain fine-tuning allows users to adjust the signal-to-noise figure to
Another feature we love with this unit is its sturdy metal housing, working well with an indoor HDTV antenna.
Built-in mounting screw holes allow it to be mounted vertically or horizontally out of sight. Kudos for a power indicator light that is helpful to let users know it is working.
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Award: TOP PICK
WHY WE LIKE IT: This TV antenna amplifier packs a wallop with up to 200 miles of range using a paper-thin, circular shape that fits in with the most decor, an excellent choice for people who prefer design as much as function.
This TV HDTV antenna amplifier does an exceptional job with discovering local channels, led by a signal-boosting amplifier. that works well in grabbing all of the popular local news and broadcast networks such as NBC, FOX, CBS, and ABC. In addition to local broadcast support, it is easily paired with streaming devices for a wider variety of content.
We especially love its universal attachment options, with a paper-thin profile affixing to any flat surfaces including windows, walls, and sides of buildings. An amplifier connection is a breeze to coordinate, fitting with your TV’s USB charging port or set-top box’s USB port. Even scanning for channels is very easy since it can be done directly through your TV. If you’re scanning TV channels in your RV trailer, this amplifier can be used with the best RV antenna to improve analog and digital signals.
In determining the best TV antenna amplifier to buy to cut the cord for good, we explored performance, ease of installation, and durability.
Look for the best TV antenna amplifiers that produce a minimum dB gain per port of 7.5, and a +15 dB of gain for an entire amplifier. This translates to an improved signal range, especially with 360° omnidirectional antennas. They should also create limited noise (<=1dB). The higher the noise, the lower the sensitivity levels. TV antenna amplifiers should also be capable of amplifying both UHF and VHF equally. Serving TVs simultaneously is a bonus.
Ease of installation is also key. We are big fans of simple setups that consist of push-in coaxial connections, as opposed to screw in, for a faster install. Coaxial cables should also be no less than 10 feet to provide ample coverage when a window is not close to a television.
Lastly, be extra mindful of durable TV antenna amplifiers compatible with an indoor-outdoor antenna. We like weatherproofing with UV and weatherproofing for rust and abrasion resistance.