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If you're considering your audio-visual setup in any detail, you've almost certainly come across the concept of an amplifier or receiver to handle the sound. But what exactly is the difference between ...

The front of an AV receiver with a large volume dial. - Alexstepanov/Getty Images You can't have a home theater without an AV receiver to power speakers and handle device connectivity. Surround sound ...

Amp Genie is an automatic home audio receiver controller that starts home audio systems the moment any audio source is played. Eliminating remotes, buttons, and setup hassles, Amp Genie makes enjoying ...

A close-up of an AV receiver on a shelf - Alexstepanov/Getty Images If you're considering your audio-visual setup in any detail, you've almost certainly come across the concept of an amplifier or ...

We may receive a commission on purchases made from links. You can't have a home theater without an AV receiver to power speakers and handle device connectivity. Surround sound enthusiasts may be ...