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display mode is fixed, then, the higher the brightness is, the lower the refreshment will be.
Or, on the same refreshment, the control width will be smaller. So, when the brightness is
enough, you can choose lower brightness mode, as to obtain a better refresh rate and
shooting effect.
Gray grade
On the same refresh rate, if the control size is the same, then, the gray grade is higher,
the effect will be better. But if the gray grade is higher, the control size will be smaller. So,
we usually suggest to use 4096 gray scale, do not over than 16384.
Refresh rate
It is not correct that the refresh magnification is higher, the effect will be better. If the
refresh rate is enough, the refresh magnification is lower, the shoot effect will be better.
Replacement clock
Replacement clock is also an important parameters. The higher the replacement clock is,
the control size will be larger(on the same refresh rate). But some kinds of modules are not
so good with quality, cannot use higher replacement clock, usually, there will be some
special flashing on the screen.
Gray from the first grade
If users need better low gray effect, you can choose. But the effect will be not so good, it
will be weird by your eyes. So, usually, we do not suggest.
TECHNICAL PARAMETERS
SCREEN INDEX
Parameters
Specification
Minimum size
32 x 32
Control size
256*512
Total pixels
128*1024
Row offset
range
0-511
Row offset
height
Max 384, setup the row height or data unit
Cascade
quantity
Single LAN cable cascade receiving cards≤1024
Gray level
≤65536
Refresh rate
Support 5000Hz,
will be changed with the control width.