Sound

The Importance of Having a Good Subwoofer

The Importance of Having a Good Subwoofer

You might think that you're not losing anything by saving a few bucks on an average or economy subwoofer, but the truth is that powered subwoofers make a major difference in the overall performance of your sound system. A subwoofer is a specialized piece of audio equipment which has the task of reproducing...

Do I Need an Amplifier?

Do I Need an Amplifier?

Amplifiers are among the most complex pieces of home audio equipment, and you may be wondering exactly what an amp adds to your system. Not all home theater systems require amplifiers, but others can most certainly benefit from them. An amplifier, in essence, increases the amount of current in an audio signal being...

What Speakers Do I Need?

What Speakers Do I Need?

Speaker placement is a vital consideration any time you're setting up a stereo or home theater system. The number of speakers you'll use in a home setup typically ranges from two to seven, with two speakers providing basic left-channel, right-channel playback and seven speakers supporting 7.1 surround sound formats....

The Advantages of Soundbars

The Advantages of Soundbars

A soundbar is a type of audio system enclosure which effectively replicates the right-left effect of stereo sound from a single component. Soundbars are relatively wide and short, since the side space helps create the stereo sound effect while saving space. They are defined by how many sound channels they offer; for...

Understanding Surround Sound Formats

Understanding Surround Sound Formats

If you're in the market for a surround sound system, chances are you've encountered a number of different surround sound formats. While it's important that you understand the differences between these formats, the technical aspects of surround sound can initially seem very confusing to the lay person. As part of your...

Got questions about audio, video or Internet cables? Wondering whether high-end cables are worth buying? Learn all about cable types, features and prices here:

Plasma, LCD or LED -- which type of screen will give you the best picture and features for your money? Find out here: