2054 Results for

plasma

Review

Plasma

At $49, Plasma is a drastically reduced version of the company's $300 Sonar program, which is designed for dance music. Unfortunately, the quality is reduced, too. Serious music users, skip Plasma and go straight to Sonar.

By 26 February 2002

2 stars Editors' rating 26 February 2002

Pricing not available

Article

A home air purifier with a cool twist -- cold plasma

The Squair portable air cleaner promises to use cold plasma to fill your space with pollution-gobbling, bacteria-zapping oxygen atoms.

By 12 November 2014

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Ultra HD "4K" TV refresh rates are all lies (basically)

"ClearMotion," "TruMotion," "Motion Rate 240" and "Effective" refresh rates are not true refresh rates. Here's why.

By 2 August 2015

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Technicolor enters race to put high dynamic range in your TV

Technicolor has stepped into the high dynamic range (HDR) game to compete for the next generation of home video after 4K. Here's what you need to know about this Dolby Vision competitor.

By 29 July 2015

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Overscan: You're not seeing the whole picture on your TV

Your TV might be cutting off the edges of your movies and TV shows. Make sure you check this setting to get the whole picture.

By 24 July 2015

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Doom multiplayer is fast, explosive and awesome

Doom's multiplayer channels Quake Arena, offering a fast-paced experience with plenty of verticality and chaos to enjoy.

By 24 July 2015

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How to use your 4K TV as a monitor

One of the best uses of a new Ultra HD 4K TV is as an ultra-high-resolution monitor. There are a few things to consider before you do, and a few settings to adjust after you dive in. Here's what you need to know.

By 21 July 2015

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Why lasers are the future (of projectors)

In projectors designed for both the cinema and at home, lasers are starting to replace traditional lamps as the light source of choice. This is potentially awesome. Here's why.

By 30 June 2015

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Kids' faces projected on air pollution send creepy, powerful message

The ghostlike faces of young children hanging on smokestack streams in China brings home the threats of air pollution in a striking way.

By 22 June 2015

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When are more expensive cables worth it?

HDMI, USB, speaker, and other cables come in a wide variety of prices. Is it ever worth it to spend more? Actually, sometimes yes.

By 20 June 2015