"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 ...

Both these devices should only be used when necessary. In many cases a good aerial installation with good quality cables can be enough to receive good reception. A signal amplifier should only be used ...

Also we may have need of audio test signals for different purposes. In order to solve these and similar tasks we should have small audio distribution systems or distribution amplifiers (DAs) which ...

The TV One-task 1T-DA-462 RGBHV Distribution Amplifier provides two VGA type outputs plus Stereo Audio for use in any situation requiring multiple outputs from a single PC or other RGB video source.