Samsung UD22B User Manual page 132

9
Specifications
Horizontal Frequency
The time required to scan a single line from the left to the right side of the screen is called a
horizontal cycle. The reciprocal number of a horizontal cycle is called horizontal frequency.
Horizontal frequency is measured in kHz.
Vertical Frequency
The product displays a single image multiple times per second (like a fluorescent light) to display
what the viewer sees. The rate of a single image being displayed repeatedly per second is called
vertical frequency or refresh rate. Vertical frequency is measured in Hz.
132
9 Specifications