13
Preset Timing Modes
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This product can be set to only one resolution for each screen size to obtain the optimum picture quality due to the nature of the panel. Using a
resolution other than the specified resolution may degrade the picture quality. To avoid this, it is recommended that you select the optimum resolution
specified for your product.
Model Name
OM46N / OM55N
OM55N-D
Synchronization
Horizontal Frequency
15 - 135
kHz (HDMI), 30
- 135
kHz (DisplayPort)
15 - 135
kHz (HDMI)
Vertical Frequency
24 - 75
Hz (HDMI), 30
- 75
Hz (DisplayPort)
24 - 75
Hz (HDMI)
Resolution
Optimum resolution
1920
x
1080
@
60 Hz
Maximum resolution
3840
x
2160
@
60 Hz
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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.
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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.
