What is 120 Hz?

What is 120 Hz?

120 Hz is a frequency which has two primary uses. The first, and most common use for 120 Hz is to reduce fatigue. The second thing this frequency is used for is to help with a variety of sinus problems including chronic disorders, infections and head colds.

What is 120 Hertz?

120 Hz is the screen refresh frequency of many TV’s out today. Although this is a little different from a voltage measurement, the frequency measurement is still the same. Older analog TV’s used 60Hz as the frequency with which to scan the Phosphor CRT .

What is Hz monitor?

Hertz(Hz) is the number of images displayed per second every time the monitor refreshes. This means that a 60Hz monitor will refresh images and return 60 images per second while a 120Hz monitor returns 120 images per second every time it refreshes.