What is a 120-hertz TV?

Answer A 120-hertz television displays twice as many images per second than previous generations, which should translate to a clearer picture. Still, some question how effective this is.DefinitionTelevisi... Read More »

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Can you use 220 volts 60 hertz South Korean home appliances vacuum cleaner iron fans etc in Europe or in Bangladesh at 220 volts 50 hertz?

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What GPS does Hertz use?

The Hertz rental car company uses the global positioning system (GPS) NeverLost. Installed in Hertz rental cars, the GPS provides driving directions in 10 different languages and allows users to pl... Read More »

How does the Hertz on a TV tie in with the CMR?

It doesent, CMR is a term invented by samsung to push low Hertz panels. 60hz have more or less been the industry standard for television broadcasts the last couple of years. More and more HDTV sup... Read More »

At what hertz do I set a sub amp?

Setting the crossover on your subwoofer's amplifier is largely a matter of trial and error. Although THX specifies a crossover point of 80 hertz in a home theater system, and there is a rule of th... Read More »