Power line surges and lightning strikes can damage or destroy your precious audio/video gear. Learn how to select the best power protection for you.

Learn how the quality of the power in your home can affect the performance of your TV, DVR, and other audio/video gear. Watch cool hands-on demos to see what can happen when you don't have good power protection and conditioning at home.

Does my power protection component have to be turned on to work? What is a ground loop? I only have a 2-prong outlet - can I use a power protection model with a 3-prong plug? Why should I buy one of your power protection components when I can get one at my local discount store for less than $15? Plus more...

Learn about power protection features and technical specifications.

Learn about Furman's Elite and Reference series power protection units, and how to pick the right one for your system.

Learn about Panamax's MB850, including how it can act as a battery backup for your audio/video gear, while also protecting your whole system from harmful power surges.

You spent countless hours researching and agonizing over your component choices. You carefully connected your gear together with top-notch patch cords and speaker cables to ensure all the quality...

How effective are power conditioners at removing noise from your AC power line? We headed to the Crutchfield Labs to find out.

How much can power conditioning improve system performance? Three experts determine if they can see or hear any difference in levels of power conditioning.