At my church we have a laptop with a 1/8" stereo headphone jack. I want to send the audio from that jack to the mixer. We have a special A/V direct box that we sometimes use for a VCR or DVD player, ...

There are several different types of connectors that can be used to carry stereo audio signals, and for this reason you may occasionally find components that are incompatible with one another. For ...

As a surround sound speaker setup contains more audio channels than a regular stereo speaker setup, it is the preferred option in business situations requiring higher sound quality. If you need to ...

Sometimes, when you plug an audio line from a desktop computer into a stereo receiver or amplifier, an annoying hum comes through the speakers along with the music. You stop the music and the hum is ...