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R5906112 /15
UDX
The projected HDR content depends on the following factors:
•
Mastering luminance
: This is content-specific and cannot be changed.
•
Screen luminance
: Every projection screen has a specific luminance (measured in nits or foot-Lambert).
Entering this luminance in the projector will adapt the content towards the intended HDR result.
•
HDR Boost
: A variable “booster” that may amplify or downplay the HDR output.
How to set the HDR-related parameters?
1.
Make sure the chosen Gamma Type is set to
AUTO
. For more info, refer to
.
2.
In the main menu, select
Image
→
Advanced
→
HDR
.
Image 7–34 Advanced settings menu, HDR
The HDR menu is displayed.
Image 7–35 Example of the HDR menu
3.
Select the desired
Screen luminance unit
(nits or foot-Lambert).
4.
Enter the
Screen luminance
(which is measured in nits or foot-Lambert).
5.
Alter the
HDR boost
if necessary. You can modify this value to somewhere between 0.8 and 1.2.
7.9 Dynamic contrast
About dynamic contrast
Projectors rely on contrast to showcase dark scenes or black parts on the projected surface. Whites and light
areas are usually projected without issue, but blacks and dark areas are a different matter. With low contrast,
blacks and dark areas appear more grey. The dynamic contrast menu is here to improve the dark scene
accuracy.
Dynamic contrast checks the projected content dynamically and adapts the power of the light source
accordingly to create the best possible outcome.
Take note that dynamic contrast isn’t magic. Adapting the light source to adapt its contrast
according to the played content will have an impact on the total light output of the projector. If you do
not care about this feature and want your projector to display the brightest possible content instead,
you can turn this feature off.
Summary of Contents for UDX
Page 1: ...ENABLING BRIGHT OUTCOMES User manual UDX...
Page 22: ...R5906112 15 UDX 22 Safety information...
Page 30: ...R5906112 15 UDX 30 Getting started...
Page 158: ...R5906112 15 UDX 158 GUI System Settings...
Page 170: ...R5906112 15 UDX 170 GUI Status menu...
Page 198: ...R5906112 15 UDX 198 Specifications...
Page 208: ...R5906112 15 UDX 208 Video timing tables...
Page 214: ...R5906112 15 UDX 214 DMX chart...
Page 224: ...R5906112 15 UDX 224 WiFi GSM compliance information...
Page 228: ...R5906112 15 UDX 228 List of tools...
Page 234: ...R5906112 15 UDX 234 Index...
Page 235: ......