"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you have trouble getting your local TV channels, an HDTV antenna amplifier can help clean up your ...

HDTV antenna amplifiers are small, affordable, and relatively easy to install. These devices strengthen the broadcast signal as it goes through your cable, amplifying whatever your antenna is picking ...

The Televes Smarkom is a clever device that can maximize reception of TV channels, pulling together and amplifying signals from up to three antennas and doing away with the need for a mechanical TV ...

"Hello? Hello? Can you hear me? I don't have service." We've probably all been there with a phone call or video call before. Trying to connect to someone on the other end and just not being able to ...

I've written a few articles about over-the-air antennas and how they can help you cut the cord and receive free, local broadcast channels. What I haven't mentioned is what to do if you have more than ...

This UHF wideband amplifier(Ultra High Frequency amplifier) has a total gain of 10 to 15 dB in the 400 – 850 MHz domain frequency so it can be used where the tv ...

Ty Pendlebury is CNET's senior editor for TV and home audio, and author of the daily Insider newsletter. He has rigorously tested, reviewed and written about AV equipment for the company since 2006.

This car antenna amplifier can be used up to 70 MHz and is specially designed to boost the weak signals captured by the car antenna. It has a high input impedance and a low noise figure. The total ...