No.16S058-01 H. DSP: Other The horizontal flip setting, the contrast setting and RGB offset setting are changeable in this window. 1) Horizontal flip The normal image or the horizontal flip image is selectable for the output image. a) OFF The normal image is output from the camera. b) ON The horizontal flip image is output from the camera. 2) Contrast The contrast of the image is adjustable. 3) RGB offset The black level of the image is adjustable. 38/49 STC-HD133 Series (STC-HD133DV / STC-HD133SDI) / STC-HD93 Series (STC-HD93DV / STC-HD93SDI) Users guide