Are you tired of paying exorbitant cable bills and searching for a viable alternative to enjoy your favorite shows? Look no further because we have curated a list of 12 Amazing Amplified TV Antennas for 2023. These cutting-edge devices offer an enhanced TV viewing experience without the need for cable or satellite subscriptions. With advanced features and exceptional signal reception capabilities, these antennas ensure crystal-clear picture quality and access to a wide range of channels. Whether you're a sports enthusiast, a news junkie, or a fan of popular TV series, these antennas provide a cost-effective solution for everyone. Make the switch today and unlock a whole new world of entertainment possibilities.
Overall Score: 8.5/10
The 2023 Gesobyte Amplified HD Digital TV Antenna is the perfect tool for cord-cutters looking to access full HD channels without a monthly bill. With a range of 250 miles, this indoor antenna picks up signals from ABC, CBS, NBC, Fox, and more. It features a smart switch control amplifier with built-in Smart IC Chip for crystal-clear picture and sound quality. The antenna comes with an 18-foot coaxial cable and USB power adapter for easy placement in any room. With a sleek design and easy setup, this antenna is a cost-effective solution for accessing high-quality TV channels. Score: 8.5/10
Key Features
- Full HD channels like ABC, CBS, NBC, PBC, Fox, and more
- Smart Switch control amplifier for crystal-clear picture and sound
- Up to 250 miles range for placement anywhere in your home
- 18 ft long coaxial cable and USB power adapter for easy installation
- Customer support for full replacement or refund
Specifications
- Color: Grey
- Dimension: 1.00Lx1.00Wx1.00H
Pros
- Access to full HD channels without a monthly bill
- Powerful amplifier for excellent picture and sound quality
- Wide range for flexible antenna placement
- Easy installation with long cable and USB power adapter
- Responsive customer support
Cons
- Requires re-scanning for channels after antenna movement
- Amplifier settings may need adjustment for close proximity to broadcast tower
The 2023 Gesobyte Amplified HD Digital TV Antenna is a top-notch product for cord-cutters who want to access full HD channels without the hassle of a monthly bill. With its powerful amplifier and wide range, this antenna delivers excellent picture and sound quality. The easy installation and sleek design make it a seamless addition to any home. The only minor drawbacks are the need for re-scanning after antenna movement and the adjustment required for close proximity to broadcast towers. Overall, this antenna offers great value for its performance and is highly recommended for those looking for a cost-effective solution to access high-quality TV channels.
Overall Score: 9/10
The Antier Amplified Indoor Digital TV Antenna is a powerful amplifier and signal booster with a range of up to 400+ miles. It supports 8K and 4K full HD smart and older TVs, providing crystal-clear quality and eliminating the need for monthly cable bills. The sleek design of this indoor TV antenna is both practical and aesthetically pleasing, making it an excellent alternative to unsightly outdoor antennas. Setting up the antenna is quick and easy, and it comes with a lifetime warranty for peace of mind. With 24/7 customer support, you'll always have assistance when needed. Enjoy all your favorite shows without the hassle and cost of cable with the Antier Amplified Indoor Digital TV Antenna.
Key Features
- Supports 4K full HD channels
- Up to 400+ miles range
- Sleek and compact design
- Easy setup
- Lifetime warranty
- 24/7 customer support
Specifications
- Color: Black
- Size: Adfwcq4
Pros
- High-quality HD channels without cable subscription
- Filters out cellular and FM signals for clearer picture
- Sleek and compact design
- Quick and easy setup
- Lifetime warranty for satisfaction
- Professional customer support
Cons
- May not improve all channels significantly
The Antier Amplified Indoor Digital TV Antenna is a reliable and cost-effective solution for enjoying high-definition channels without a cable subscription. With its sleek design and easy setup process, it is a stylish addition to any home. The antenna’s powerful amplifier and signal booster ensure crystal-clear picture quality, while the lifetime warranty and 24/7 customer support provide peace of mind. Although it may not improve all channels significantly, the Antier TV Antenna offers great value for its price. Cut the cord and experience the convenience and savings of this indoor TV antenna.
Overall Score: 8.5/10
Say goodbye to expensive TV bills with the 2023 Amplified HD Digital TV Antenna. This powerful antenna can receive full HD channels like ABC, CBS, NBC, PBC, Fox, and more, allowing you to access all the news, sitcoms, kids shows, and sports programs without a monthly fee. With its advanced technology, including a smart switch control amplifier signal booster and crystal-clear filter technology, this antenna offers a range of up to 250 miles, ensuring a clear picture and low noise. It comes with an 18 ft long coaxial cable and USB power adapter for easy installation. Plus, our team of TV tech professionals is always ready to assist you. Enjoy high-quality TV without breaking the bank.
Key Features
- Full HD Channels – ABC, CBS, NBC, PBC, Fox, and more
- Crystal-clear TV & HD sound quality
- Up to 250 miles range
- 18 ft long coaxial cable & USB power adapter
- Responsive customer support
Specifications
- Color: Grey
- Size: Small
Pros
- Receives full HD channels without a monthly bill
- Powerful amplifier signal booster for clearer picture
- Easy to install with included cable and adapter
- Responsive customer support
Cons
- Fragile construction
- Occasional need to switch inputs on the TV
The 2023 Amplified HD Digital TV Antenna is an excellent choice for cord-cutters looking to enjoy free, high-quality TV. With its impressive range and crystal-clear picture, it offers a great alternative to expensive cable bills. The easy installation and responsive customer support are added bonuses. However, the antenna’s construction may be a bit fragile, and some users have reported occasional issues with switching inputs. Overall, if you’re within range of broadcast towers and want to access a wide range of channels without breaking the bank, this antenna is worth considering.
Overall Score: 7/10
The Amplified HDTV Indoor Antenna is a powerful TV antenna that allows you to receive FULL HD Channels like ABC, CBS, NBC, PBC, Fox, and more. With its upgraded amplifier signal booster and smart IC chip technology, it provides crystal clear TV HD sound quality and picks up signals within a 200-mile range. This antenna can be placed anywhere in your home and constantly scans for new channels. It also comes with a long coaxial cable and USB power adapter for easy placement and installation. The black color adds a sleek touch to any room. With excellent customer service, this indoor antenna is a reliable and convenient choice for enjoying local channels and more.
Key Features
- FULL HD CHANNELS for local news, sitcoms, and sports programs
- CRYSTAL CLEAR TV HD SOUND QUALITY with upgraded amplifier signal booster
- UP TO 200 MILES RANGE for optimal reception
- LONG COAXIAL CABLE and USB POWER ADAPTER for easy placement
- CUSTOMER SERVICES for any assistance
Specifications
- Color: Black
Pros
- Receives local channels not available on streaming services
- Clear picture and multi channels
- Easy to install and set up
- Long cable allows for flexible antenna placement
Cons
- Middle range channel reception may be weak
- Lacks a means of mounting
The Amplified HDTV Indoor Antenna is a reliable and affordable solution for accessing local channels and enjoying crystal clear HD sound quality. It has a wide range of features such as full HD channel access, upgraded amplifier signal booster, and easy installation with a long coaxial cable. While the antenna performs well in most cases, it may have weaker reception for middle range channels and lacks a mounting solution. Overall, it is a great option for those looking to cut the cord and rely on local channels and streaming services.
Overall Score: 8/10
Never pay expensive cable or satellite fees again! The TV Antenna, 2023 Upgraded Digital TV Antenna, offers free HD and 4K channels, providing access to local channels, news, weather, sitcoms, kids, and sports programs, all for free. With a 500+ miles range and 360° signal reception, this indoor antenna can be used both indoors and outdoors. The mushroom design and lightning texture make it fashionable and easy to hide. It comes with an extra 18ft coax cable for convenience. The antenna is easy to set up and can be placed on a table, hung on a wall, or attached to the roof of vehicles. It supports formats like 720p, 4K, 1080pi, and 1080p/ATSC. A worry-free guarantee is provided, offering a full replacement or refund within 1 year. Be sure to rescan for channels after moving the antenna. Note: Check if your TV has a digital tuner and use an external digital converter if necessary.
Key Features
- Enjoy Free HD & 4K Channels
- Amplified 500 Miles Range, 360° Signal Reception
- Indoor/Outdoor Antenna & Easy to Setup
- Mushroom Design & Lightning Texture Decor
- Digital Antenna for TV- Worry Free Guaranteed
Specifications
- Color: Black
- Dimension: 0.78Lx2.75Wx7.55H
- Size: Outdoor TV Antenna
Pros
- Free access to local channels, news, and sports programs
- 500+ miles range with 360° signal reception
- Fashionable mushroom design with lightning texture
- Easy to set up and can be used indoors or outdoors
- Worry-free guarantee with full replacement or refund within 1 year
Cons
- May not have all desired channels
- Requires digital tuner or external digital converter
The TV Antenna, 2023 Upgraded Digital TV Antenna, is a great choice for cord-cutters who want to enjoy free access to local channels, news, and sports programs. With its 500+ miles range and 360° signal reception, you can receive clear pictures and high-quality sound. The fashionable mushroom design adds a touch of style to your decor, and the easy installation allows you to place the antenna wherever you want. The worry-free guarantee ensures customer satisfaction. However, be aware that not all desired channels may be available, and check if your TV has a digital tuner or use an external digital converter if necessary.
Overall Score: 8.5/10
Say goodbye to expensive cable bills and enjoy hundreds of free top-rated HD shows forever with the TV Antenna – 2023. This upgraded TV antenna offers a 450+ miles range and is designed for both indoor and outdoor use, making it perfect for RVs, camping, and any location far away from broadcast towers. With its built-in amplifier and smart IC chip, the antenna provides excellent signal reception and protection against interference. Installation is a breeze with the included 36ft coax cable and signal booster. The antenna is lightweight and portable, allowing you to place it anywhere. Plus, it comes with a 12-month warranty and 30-day money-back guarantee, ensuring your satisfaction.
Key Features
- Free Tv Antenna For All Channels
- Support Outdoor And Indoor & 36ft cable Long Range
- 450+miles Range 360°reception with signal booster
- Portable Antenna Easy to Install
- 100% Satisfaction guarantee
Specifications
- Color: Black
- Dimension: 8.38Lx45.00Wx2.00H
Pros
- Free access to hundreds of HD shows
- Long 36ft cable for flexible placement
- Strong signal reception with 360° range
- Easy installation process
- 12-month warranty and 30-day money-back guarantee
Cons
- Requires digital tuner or external converter for older TVs
- May have difficulty receiving signal if very close to broadcast tower
The TV Antenna – 2023 is an excellent choice for those looking to cut the cord and enjoy free access to top-rated HD shows. With its long range, signal booster, and easy installation, this antenna offers great value for the price. The included 36ft cable provides flexibility in placement, and the 360° reception ensures maximum signal reception. While it may require a digital tuner or external converter for older TVs, this antenna is a reliable and cost-effective solution for all your entertainment needs. With a 12-month warranty and 30-day money-back guarantee, you can purchase with confidence knowing that customer satisfaction is a top priority.
Overall Score: 7.5/10
The TV Antenna for Smart TV is a high-quality indoor amplified antenna that provides long-range reception for HD and 4K channels. With this antenna, you can enjoy free top-rated HDTV programming forever, including local news, weather, sitcoms, kids shows, and sports programs. It supports popular channels like ABC, CBS, NBC, PBS, FOX, and Univision, allowing you to save on expensive TV bills. The antenna is equipped with the latest technology, including an amplified signal booster and a smart IC chip to prevent interference and improve picture quality. It is easy to install with two placement options and can be installed indoors or outdoors. Made with waterproof and sunscreen materials, it is durable and built to last. Experience better TV reception and improve your entertainment experience with the TV Antenna for Smart TV.
Key Features
- Receive FREE HDTV channels with top-rated programming
- Up to 150 miles range with amplified signal booster
- Clears up pixelation and improves picture quality
- Easy installation with two placement options
- Durable build for indoor or outdoor installation
Specifications
- Color: Black With Installation Base
- Size: Flat Plate-8.5 Inch
Pros
- Saves money on TV bills
- Wide range of channels including popular networks
- Improved picture clarity and reception
- Easy and fast installation
- Durable and weatherproof design
Cons
- Signal may require adjustment for optimal reception
- Some customers experienced occasional signal loss
- Not suitable for capturing channels outside the USA
The TV Antenna for Smart TV is a reliable and cost-effective solution for enjoying high-quality HDTV programming without the need for expensive cable or satellite subscriptions. With its long-range reception and upgraded technology, you can expect improved picture clarity and access to a wide range of channels. The easy installation process and durable design make it a convenient choice for both indoor and outdoor use. However, it is important to note that signal reception may vary depending on your location and placement. Overall, if you’re looking to cut down on TV expenses and enjoy free HDTV channels, the TV Antenna for Smart TV is a solid choice.
Overall Score: 8/10
The Vansky TV Antenna Indoor is a digital amplified HDTV antenna that allows you to access over-the-air networks in your area, providing crystal clear HDTV channels. With a long range reception of 250 miles and a detachable amplify and boost signaler, this antenna ensures excellent signal reception even if you are far away from broadcast towers. It is weather resistant and lightning protected, making it durable and reliable. The antenna is easy to set up and comes with a 16.5ft coaxial cable for flexible placement. Enjoy local news, weather, sitcoms, sports, and more with this high-quality indoor TV antenna.
Key Features
- HDTV Channels
- Crystal Clear HDTV Channels
- Long Range Reception
- Detachable Amplify And Boost Signaler
- Weather Resistant
- Power source type: Corded Electric
- Connectivity technology: Powerline
- Output wattage: 5.0 watts
Specifications
- Color: Black
- Dimension: 13.00Lx13.00Wx0.80H
- Size: 250 Mile
Pros
- Easy to install and set up
- Provides access to a wide range of HD channels
- Excellent reception quality
- Durable, weather-resistant design
Cons
- Package may arrive damaged
- Signal reception may be affected by weather conditions
The Vansky TV Antenna Indoor is a reliable and high-performance option for those looking to access local channels and enjoy crystal clear HDTV shows. It offers easy installation, long-range reception, and a durable design. While the packaging may be a downside, the antenna itself delivers excellent results. Whether you are tired of cable TV prices or simply want to supplement your streaming services, this antenna provides a cost-effective solution. With its wide range of channels and good reception quality, it surpasses expectations for its price range. Say goodbye to expensive cable subscriptions and enjoy free access to local networks with the Vansky TV Antenna Indoor.
Overall Score: 8.5/10
The 1byone Amplified HD Digital TV Antenna is a lightweight and simple design that allows for easy installation in any location. It has a long range reception, capable of receiving TV signals up to 200 miles. The antenna comes with a high-quality coax cable that ensures no loss of signal or distortion, even in bad weather. With advanced tool life, this TV antenna is a cost-effective alternative to paying high monthly fees for cable or satellite. It is easy to install and can be positioned in various locations using adhesive stickers, suction cups, or mounting screws. The 1byone Amplified HD Digital TV Antenna is a reliable choice for enjoying high-definition channels without the need for expensive subscriptions.
Key Features
- Lightweight and simple design
- Long range reception up to 200 miles
- 16.5 ft high-quality coax cable
- Enjoy high-definition channels without monthly fees
- Easy installation with multiple mounting options
Specifications
- Color: Black
- Dimension: 13.60Lx10.00Wx2.40H
- Size: 50 Mile
Pros
- Lightweight and easy to install
- Long range reception capability
- High-quality coaxial cable for consistent signal
- Cost-effective alternative to monthly fees
- Flexible placement options
Cons
- May not work optimally in all locations
- Lack of a guide channel
- Performance can vary depending on distance from broadcasters
- May not receive all desired channels
The 1byone Amplified HD Digital TV Antenna is a reliable choice for cord-cutters who want to enjoy high-definition channels without the cost of expensive subscriptions. Its lightweight and simple design make it easy to install in any location, and the long range reception ensures a wide coverage area. With the included high-quality coax cable, users can expect consistent signal quality even in adverse weather conditions. While the performance may vary depending on the distance from broadcasters, this antenna offers a cost-effective alternative to traditional cable or satellite TV. Overall, the 1byone Amplified HD Digital TV Antenna is a recommended option for those looking for a reliable and affordable solution to access free over-the-air channels.
Overall Score: 8/10
The Updated 2023 Version Amplified HD Digital 'Matrix' TV Antenna is a high technology antenna that allows you to watch HD channels for free. It is compatible with TV converter boxes and various digital televisions, including 4K Ultra high definition (4K UHD) TVs. With its long-range reception and signal controller, you can easily switch modes and place the antenna anywhere in your home. The powerful amplifier signal controller enhances the TV and sound quality, providing crystal-clear pictures and low noise. The antenna comes with a 16.5ft coaxial cable for easy setup and placement. It also offers lifetime hassle-free support, ensuring customer satisfaction. Save money and enjoy free broadcast TV signals with this reliable antenna.
Key Features
- Free for LIFE HD Channels
- Long Range Reception and Signal Controller
- FULL HD Crystal-Clear TV and HD Sound Quality
- 16.5FT Coaxial cable and Easy to Set
- Lifetime hassle free supports
Specifications
- Color: Black
- Dimension: 9.45Lx5.51Wx1.88H
Pros
- Compatible with various digital televisions
- Enhanced TV and sound quality
- Easy to set up and place
- Comes with a lifetime hassle-free support
Cons
- May require trial and error for optimal reception
- Limited range for houses close to broadcast towers
The Updated 2023 Version Amplified HD Digital ‘Matrix’ TV Antenna is a reliable and affordable solution for cord-cutters looking to access free HD channels. With its easy setup and long-range reception, this antenna provides crystal-clear pictures and low noise. It is compatible with various digital televisions, making it suitable for any household. The lifetime hassle-free support ensures customer satisfaction and peace of mind. While the antenna may require some trial and error for optimal reception, it offers a cost-effective alternative to expensive cable or satellite subscriptions. Say goodbye to monthly bills and enjoy free broadcast TV signals with this high-quality antenna.
Overall Score: 7.5/10
The RCA Amplified Indoor HDTV Antenna is a high-quality antenna that allows you to enjoy top-rated HDTV network programming and your favorite shows for free. It supports up to 1080i HDTV broadcasts and has a range of 40+ miles from the towers. With RCA's advanced SmartBoost technology, it amplifies weak signals to deliver the most channels possible. The unique flat-panel UHF element is designed for digital and analog channels, while the dipoles extend and adjust for channels 2-13. This antenna is a great complement to streaming players and a dependable source when storms knock out cable or satellite television. It is designed and engineered in the USA and meets or exceeds CEA performance specifications for indoor antennas.
Key Features
- Enjoy top-rated HDTV network programming and your favorite shows for Free with no monthly fee or subscription
- Supports up to 1080i HDTV broadcasts for high-quality picture and sound – 40+ miles from the towers
- Unique flat-panel UHF element for digital and analog channels 14-69
- Dipoles extend and adjust for digital and analog channels 2-13
- RCA's advanced Smart Boost technology amplifies weak signals to deliver the most channels possible
- Great complement to streaming players and a dependable source when storms knock out cable or satellite television
- Designed and engineered in the USA and meets or exceeds CEA performance specifications for indoor antennas
Specifications
- Color: Multicolor
- Dimension: 8.00Lx7.00Wx9.00H
- Size: Computer
Pros
- Amplifies weak signals for better reception
- Supports both digital and analog channels
- Saves money by eliminating the need for monthly fees
- Compact and easy to install
Cons
- Reception can be affected by distance from towers and other factors
- Coax cable is relatively short
- May not work well in windy or bad weather
The RCA Amplified Indoor HDTV Antenna is a solid choice for those looking to cut the cord and enjoy free HDTV network programming. With its advanced SmartBoost technology, it amplifies weak signals to deliver the most channels possible. While reception may vary depending on factors such as distance from towers and terrain, this antenna offers great value for money. Its compact design and easy installation make it a convenient choice for any home. However, it is important to note that the coax cable is relatively short, so additional cables may be required for certain setups. Overall, the RCA Amplified Indoor HDTV Antenna offers a reliable solution for cord-cutters and is worth considering.
Overall Score: 8.7/10/10
The 2022 Amplified HD Digital TV Antenna is a powerful indoor antenna with a range of 300+ miles. It allows you to receive full HD channels like ABC, CBS, NBC, and more without the need for a monthly bill. The antenna features a smart switch control amplifier signal booster with a built-in smart IC chip and crystal clear filter technology, resulting in clearer picture and low noise. It comes with an 18 ft long coaxial cable for easy placement and an outside mount option for better reception. The antenna is compact in size and available in gray color. With a team of TV tech professionals ready to assist, you can enjoy a high-quality product with confidence. Score: 8.7/10
Key Features
- ✅ FULL HD CHANNELS: Receive full HD channels like ABC, CBS, NBC, and more
- ✅ FULL HD CRYSTAL-CLEAR TV & HD SOUND QUALITY: Crystal clear picture and sound quality with new generation technology
- ✅ 300+ MILES RANGE: Indoor antenna with 300+ miles range
- ✅ 18 FT LONG COAXIAL CABLE & OUTSIDE MOUNT OPTION: Easy installation and better reception
- ✅ TEAM OF TV TECH PROFESSIONALS: Reliable customer support for any problems
- ✅ NOTE: Always remember to re-scan for channels after moving the antenna
- ✅ NOTE: Switch amplifier to 'short range' if your house is close to the broadcast tower
Specifications
- Color: Gray
- Size: Compact
Pros
- Receives over 100 channels
- Strong signal even from far away
- Easy setup and use
- Good value for the money
- Picks up a lot of stations
Cons
- Coaxial cable may require a larger hole if running through a wall
The 2022 Amplified HD Digital TV Antenna is an excellent choice for those looking to cut the cord and still enjoy a wide range of channels. With its impressive range, crystal-clear picture and sound quality, and easy setup, this antenna offers great value for the money. It outperforms many other indoor antennas on the market and receives over 100 channels, even from far away. The only potential downside is the size of the coaxial cable if you need to run it through a wall. Overall, this antenna is highly recommended for anyone seeking to enhance their TV viewing experience without the need for a monthly bill.
Buyer's Guide: Amplified TV Antenna
Are you tired of paying expensive cable bills and looking for a cost-effective solution to access broadcast television? Look no further! An amplified TV antenna might be just what you need. With a wide variety of options available, it can be overwhelming to make the right choice. But fret not! This buyer's guide is here to help you navigate through the world of amplified TV antennas and make an informed decision. Let's dive in!
Benefits of an Amplified TV Antenna
- Cost Savings: Eliminate those hefty monthly cable bills and enjoy free access to broadcast television channels.
- High-Quality Reception: Amplified TV antennas offer enhanced signal reception, ensuring you receive clear and sharp picture quality.
- Vast Channel Selection: Access a wide range of local channels, including news, sports, weather updates, sitcoms, dramas, and more without any subscription.
- Easy Installation: Set up is a breeze! Simply connect the antenna to your TV and let it scan for channels.
Factors to Consider
When selecting an amplified TV antenna, it's important to consider various factors to ensure you find the best fit for your needs. Here are some key factors to keep in mind:
- Antenna Type:
- Indoor Amplified TV Antenna: Suitable for urban and suburban areas with strong broadcasting signals or when living close to TV transmission towers.
- Outdoor Amplified TV Antenna: Ideal for rural areas or places with weak signals, as they offer a wider range and better reception.
- Signal Range:
- Determine the distance to the nearest broadcast towers in your area and select an antenna with a range that covers it.
- Consider any geographical obstructions such as hills or tall structures that might interfere with the signal.
- Amplifier Strength:
- Look for antennas with adjustable amplifiers to fine-tune the signal strength. This allows you to optimize reception based on your location and distance from broadcast towers.
- Versatility:
- Check if the antenna is compatible with different TV models, frequencies, and standards (such as HD or 4K).
- Consider whether it supports UHF (Ultra High Frequency) and VHF (Very High Frequency) bands for access to a wider range of channels.
- Design and Placement:
- Consider the size, aesthetics, and weight of the antenna, especially for indoor options.
- Think about where you plan to install the antenna – on a wall, near a window, or in your attic – and choose a design that suits your preference.
- Additional Features:
- Some antennas offer features like 360° rotation, built-in filters to reduce interference from other devices, weather resistance, or compatibility with streaming devices for enhanced functionality.
Frequently Asked Questions about 12 Amazing Amplified TV Antenna for 2023
Amplified TV antennas receive over-the-air signals from TV broadcast towers and use built-in amplifiers to strengthen those signals, improving reception quality and range.
If you live in close proximity to broadcast towers, you may not require an amplified antenna. However, an amplified antenna can still enhance the reception quality even in such cases.
No, amplified TV antennas are specifically designed to receive over-the-air broadcast signals from local TV stations. They do not provide access to cable or satellite channels.
Amplified TV antennas are compatible with both newer digital TVs and older analog TVs. However, using a digital TV will allow you to receive high-definition channels.
After setting up your antenna, perform a channel scan using your TV. It will automatically detect and save the available channels based on the strength of the signal the antenna receives.
