Ssnr - Samsung iPOLiS SNC-570 User Manual

for the best WDR performance.
If you increase LIMIT, the screen display may
be distorted.
For high performance of WDR function, using
DC Iris lens rather than manual lens is
recommended.
Because there can be a difference in the
effectiveness of HLC according to the amount
of light area in the screen, optimize the
installation
performance.
In a dark environment, the HLC is only
activated when a high light that is larger than a
certain area is present.
The HLC is not activated in light or overly dark
conditions.

5.2.5. SSNR

This function reduces the background noise in a low luminance
environment.
1. When the SETUP menu screen is displayed, select 'SSNR' by
using the Up and Down buttons so that the arrow
indicates 'SSNR'.
angle for the best HLC