4K UHD Digital TV Antenna Amplifier – 200 Mile Range

$20.15 $22.78

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Boost Your TV Signal with the FUCHU 4K UHD Antenna Amplifier

Say goodbye to fuzzy channels and missed broadcasts. The FUCHU Digital TV Antenna Amplifier is engineered to maximize your antenna's receiving capability, delivering crystal-clear 4K UHD and HD digital broadcasts straight to your television. With a powerful 25dB LNA gain and a receiving range of up to 200 miles, this compact signal enhancer ensures you get the most out of your free over-the-air TV experience. Made in Mainland China.

Key Features

Wide Frequency Coverage: Supports VHF (172–240 MHz) and UHF (470–860 MHz) for comprehensive channel reception.
High Gain Amplification: 25dB LNA gain dramatically improves weak signal strength for sharper picture quality.
200-Mile Reception Range: Pulls in broadcast signals from stations up to 200 miles away.
Universal Signal Support: Compatible with HDTV, DTMB, ATSC, DVB-T, DMB-T, ISDB-T, and more.
Easy USB Power: Conveniently powered via USB (5V, 20mA) — no separate power adapter needed.
Standard F-Male Connector: Connects effortlessly to most digital TV antennas with the included 0.5M coaxial cable.
Wide Operating Temperature: Functions reliably from -45°C to 85°C for year-round performance indoors or outdoors.
Compact & Discreet Design: Small form factor fits neatly behind your TV without cluttering your setup.

Technical Specifications

Working Frequency	VHF (172–240 MHz) / UHF (470–860 MHz)
LNA Gain	25dB
Receiving Range	Up to 200 miles
Impedance	75 Ω
Standing Wave Ratio	≤ 1.5
Connector	F Male
Cable	1.5C-2V / Black / 0.5M
Power Interface	USB
Voltage	5V DC
Current Consumption	20mA
Polarization	Linear
Operating Temperature	-45°C to 85°C
Signal Support	HDTV, DTMB, ATSC, DVB-T, DMB-T, ISDB-T

What's in the Box

1 × FUCHU Digital TV Antenna Amplifier (with 0.5M coaxial cable)

Frequently Asked Questions

Q: What TV signal formats does this digital antenna amplifier support?

A: The FUCHU TV antenna amplifier supports a wide range of digital broadcast formats including HDTV, DTMB, ATSC, DVB-T, DMB-T, and ISDB-T. This makes it compatible with free-to-air digital TV services in the USA, Europe, Asia, and many other regions worldwide.

Q: How do I power the TV antenna signal amplifier?

A: The amplifier is powered via a standard USB port (5V, 20mA). You can connect it to your TV's USB port, a USB wall adapter, or any USB power source — no dedicated power supply required.

Q: Will this amplifier work with my existing antenna?

A: Yes. The amplifier uses a standard F-male connector and 75Ω impedance, which is compatible with the vast majority of indoor and outdoor TV antennas. Simply connect it in-line between your antenna cable and your TV or set-top box to enhance signal strength.

Q: What is the maximum reception range of this signal enhancer?

A: With 25dB LNA gain, this amplifier can support antenna reception of broadcast signals from towers up to 200 miles away, depending on terrain, obstructions, and local broadcast power levels.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.

We prioritize quality in selecting the materials for our items, choosing premium fabrics and finishings that ensure durability, comfort, and timeless appeal.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.