The Best High-gain Tv Antennas of 2023

【Smartpass Amplifier, Automatically Adjust the Best Receiving Range】The Smartpass Amplifier uses all-in-one design to allow an easier connection and deliver the correct balance betwen short and long range reception.

【VHF/UHF Enhanced and High Gain Reception】The HDTV booster high gain reception enhance the VHF and UHF signal range to assure more channel reception and fewer blind spots.

【Noise-Free 3G/4G LTE FILTER Expert】：High-definition quality experience, delight your life. ANTOP was the first antenna manufacturer to include a built-in 4g filter in HDTV booster to block 3G and 4G wireless signals to ensure noise-free digital TV reception.

【A Few Seconds to Install】 The amlifier signal booster must be powered to function. Unit can be powered via the USB cable by connecting to any USB power adapter.

【Smart Switch to Open Smart Life】:The TV antenna amplifier features a SMART SWITCH to balance the amplification between short and long range signals received by the antenna. The tv antenna amplifier is not recommended for use with an amplified antenna.

【FREE CLEAR HD CHANNELS】 - NEWEST 2021Outdoor indoor hdtv antenna receive free digital broadcast high definition TV signals over the air. It can pull in all of your local news, sitcom, kids and sports programs with high definition to any digital-ready TV, VHF/UHF/FM.

【Multi-Directional Outdoor Antenna】 -- You can adjust the orientation of this antenna to get the best signal, it's much more flexible than fixed indoor antenna

【Premium Coaxial Cable AND USB POWER】-The 33ft long high-performance coaxial cable is equipped with a super-amplifier, and the 150 miles range of signals continues to deliver a variety of free TV shows for you. Place it indoors, you can get the best signal and have the strongest reception.

【Weather resistant】-- 150 Mile long range TV antenna is for outdoor using. Hd antenna outdoor is lightning protected, durable design with grounding done -don't get struck out by bad weather.

【SATISFACTION GUARANTEED】 -We provide a 90-day full refund and 24-month warranty with friendly customer service. Feel free to contact us and we will provide full technical support.

Before buying an amplifier, pls check the signal strength and the distance to the tower in your area to determine if you need to add an amplifier to improve the reception

Add an amplifier to improve reception if: 1) You have a passive antenna; 2) Have obstacles between antenna and stations; 3) You TV indicates "weak" or "no signals" after running a channel scan

DO NOT recommend to use this signal amplifier if you're near a station's broadcast tower and the signals are already strong, otherwise, the USB Amplifier may cause self-oscillate and you may get fewer channels than without it

DO NOT recommend to use AMP unit for an already amplified antenna

Note: Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna

Reminds: A signal booster doesn't add to strength of signal but improve the reception. The numbers of channels you'v got in your area is determined by what's being broadcast in your area.Channels reception will vary depending on your surroundings and how far away you are from broadcast towers as well as the spot where you put your antenna

Chaowei amplifier can work with any passive antenna including Chaowei potable tv antenna DVB66,DTA66 and DVB218 model; If you found receiving less channels after adding an amplifier, pls double check if you really need to add an amplifier to improve the reception or whether you need a long range outdoor antenna

【The #1 Cost-Effective digital HDTV antenna】 eliminate expensive cable and satellite services for local and regional TV channels. Receive free, full, live HD channels.

【Minimal Noise-Maximum Power】High gain reception technology. Shielded for minimum interference. Bringing you a no-noise and no-flash TV viewing experience.

【Waterproof & Anti-UV】Always keep you connected so you never miss the latest local free TV programming. Fit home exterior installation: wall, roof, balcony and indoor use: attic & table top.

【One TV Antenna for Whole House Digital TV】Use the Flat Panel antenna to connect all TVs in your house. Your family can enjoy free local channels in living room, bedroom, kitchen and garage at the same time

【1 year & 30-day money BACK】ANTOP has online 24-hour Professional tech Support, If you have any questions, please contact us.

power source type: Corded Electric

Professional-grade cable TV and antenna signal amplifier with high 50dB output level. Supports TV coax cable signal from cable outlet, cable TV box, antenna, DTV, CCTV DVR, MATV or all other RF modulated TV system. Designed for large multi-dwelling units(MDU) that require precise RF amplification with gain and slope adjustments for a professional installation.

High-power amplification to compensate for the attenuations of the passive TV distribution components like cable, taps, splitters and cable outlets. Advanced CATV hybrid circuitry providing extremely low-noise figure and minimum distortion. Adjustable gain control and tilt control allows for easy system balancing.

Solution in solving the problems of noise, interference and weakness after distribution. Boost RF coax signal with ease for more than 2100FT or 650m if RF TV source signal has fair 70/75dB strength to start with. Boosts the existing CATV or antenna signal strength for greater distance with minimum loss for more TV distribution.

Adjustable gain/attenuation to reduce overdriving. Adjustable tilt compensation to allow large CATV systems to be properly balanced and mixed with other CATV or existing RF distribution system. Supports full TV frequency range from 40MHz to 860MHz for analog/digital cable TV, UHF and VHF channels.

Anti-Interference module design with advanced noise filer built in. -20 dB Output/Input Test Port is provided for easy trouble shooting. Thunder bolt protection with internal AC fuse built in for high voltage surge events. Aluminum chassis provides excellent heat dissipation and long durability.

Enhance the digital/analogue signal strength and signal quality,make your TV antenna get more channels.

The digital antenna can reach up to 50miles and can be placed almost anywhere in your Home.

Easy to operate and install.Just plug it in. No tools are needed for installation.

The number of channels you can receive is determined by what's being broadcast in your area.

LNA Gain : 25dB .Cable Length :0.6m/1.97ft. Package Includes:1PC.

【Before Buying】: Please check the signal strength in your area: ✔ If a lot of green channels available, DO NOT recommend using a booster. ✔ If a lot of yellow or orange channels available suggest adding an amplifier to boost weakened signals.

【dB Adjuster and Timer】: The amplifier has an adjustable DBI tuner, you can turn left and right to adjust the TV antenna amplifier dB to help your TV find the best signal reception state. Amplifier With a digital time display, you can check the time you watch TV at any time, which can well protect the eyesight of you and your family.

【SIGNAL BOOSTER】: Amplifier it build-in 4G LTE Filter, blocks 3G and 4G wireless signals, clear up any low-strength fuzzy or pixelated channels for clear smooth pictures and stable channel reception. booster With 2 shifts for adjusting the gain from 0dB to 25dB, the lowest noise figure to reduce signal dropout and pixelation.

【Easy Installation】: Just connect the amplifier to the antenna and TV or STB box, then plug into the USB port for getting power, HD digital TV antenna amplifier works with any non-amplified indoor tv antennas. The number of channels reception will vary depending on your surroundings and how far away you are from broadcast towers.

【Please Note】: If your house is very close to the broadcast tower and the signal is already very strong, we do NOT recommend using this amplifier/booster, if your stations are far away tv towers, you can use this amplifier, this Booster can't add new signals but can enhance weak/moderate signals by obstructions between you and transmitters.

Perfect for improving reception if you live on the fringe of a broadcast area or if your TV signal is blocked by concrete walls

Amplifies HDTV, VHF, UHF and FM signals. Gain Control gives you the ability to fine-tune reception for each station

On/Off FM Trap cuts FM interference so it doesn't disrupt television reception. Dual outputs for connecting up to two separate TVs or receivers

Outdoor amplifier mounts to antenna mast. Indoor amplifier sits on a flat surface or can be mounted to the wall

Gold-plated connectors help improve signal and reduce interference. Includes 75 ohm terminator, AC adapter, two 6" coax cables and U-bolt

COMPACT AND LIGHTWEIGHT - Perfect for receiving HD Freeview on TVs - Simple and fast installation - Great quality reception

MAGNETIC BASE - Improves reception by using large metal surfaces to amplify the signal

2M CABLE - Allows for easy and flexible location finding for optimum reception

OPTIMIZED FOR DIGITAL RECEPTION - Receives DVB-T HD DVB-T broadcast and FM / DAB radio

STANDARD COAXIAL CABLE - Ideal for use with all TNT devices, HD TV, EXTERNAL TNT DECODER, RADIO, CAR, CAR RADIO AND CB

【Easy to Installation】 Just connect the amplifier to the antenna and TV or STB box, then plug into the USB port for getting power, HD digital TV antenna amplifier works with any non-amplified indoor tv antennas. The number of channels reception will vary depending on your surroundings and how far away you are from broadcast towers.

【Signal Booster】 The Digital TV Antenna Amplifier has build-in 4G LTE Filter, blocks 3G and 4G wireless signals, it will enhance and strengthen the signal received by your indoor non-amplified passive TV antenna. Amplifiers will clear up any low-strength fuzzy or pixelated channels – in some cases the number of channels you receive may change depending on your distance from the local broadcast towers.

【High Performance With Low Noise】 This Amplifier has very good performance to strengthen the signal received by digital tv antenna. It improves signal-to-noise ratio and compensates for cable loss to offer a superior viewing experience. Improves VHF and UHF reception and boosts signals for digital hdtv with very low noise!

【Warmly Reminder】If your house is very close to the broadcast tower and the signal is already very strong, we do NOT recommend using this amplifier/booster, if your stations are far away tv towers, you can use this amplifier, this Booster can't add new signals but can enhance weak/moderate signals blocked by obstructions between you and transmitters.

【Satisfaction Guaranteed】 Your satisfaction is our number one priority, If the product doesn't turn out to be what you were hoping for, please contact us and make use of our 30-Day Money Back Guaranty! We provide two years warranty and 7X24H online customer service. Welcome to contact us by e-mail or other ways if any problems, we're responsible for any problems in any time.