What are Hz on HD televisions?

Answer Hz or Hertz is a measure of frequency. It is used as a measure of all frequencies and not just those in television.Televisions use several separate images every second to give the impression of a ... Read More »

Top Q&A For: What are Hz on HD televisions

What is more efficient, CRT televisions or LCD televisions?

LCD (liquid crystal display) televisions that use LED (Light-emitting diode) rather than fluorescent (CCFL or cold cathode fluorescent lamp) backlights are more efficient than old CRT (cathode ray ... Read More »

Where can you buy televisions?

Wal-Mart have almost everything you need

Lcd televisions?

LCD tv's have a relatively slow refresh rate, and that is the ghosting you are seeing.That is why the CRT technology (old fashioned TV) is STILL the best picture quality. I have seen this, and know... Read More »

What is better LCD or HD televisions?