These new displays are designed to replace some of their older models and we thought it would be useful to go into a little bit of detail about the evolution of the Dell UltraSharp range at this time. Colour accuracy had also been corrected nicely, with dE average of 0. There is also a new ‘Smart Video Enhance’ feature and an option to set up the DisplayPort daisy chaining. It isn’t a full glossy solution which adds another level of clarity and changes the overall feel of the screen, but it is an improvement over the heavy AG coating of some other IPS screens, including the previous Dell U As a side note, some users reported a “cross hatching” appearance on the 27″ UHM screen, where on very close inspection you could detect a small grid like effect as part of the coating. There was a maximum of 2. This is more than adequate for most users, especially given the aforementioned complexities with achieving a bit workflow.
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Dell U and UM Comparison. In theory, brightness and contrast are two independent parameters, and good contrast is a dell regardless of the brightness adjustment.
If you enter the ‘custom color’ mode you have access to adjustments for gain, offset, hue and saturation above rightgiving the user a great control over the hardware. Diagonal Approximate diagonal size of the display. The screen behaves as it should, with a reduction in the backlight intensity controlled by the reduction in the OSD brightness setting.
There is a 4-port USB 3. It is a little odd however that Dell have not made the two available together. The personalize section allows you to change the quick launch keys if you wish. Colour accuracy had been corrected from the already very good dE 1. Of other note is the new ‘Uniformity Compensation’ option which we will test later on as well.
Default Static Contrast Ratio. The backlight is the source of light of the LCD display panels.
Dell U Review – TFTCentral
Specifications Display Response time Write a review. Since we are now working with an sRGB colour space the colour accuracy tests are more useful since they are based on an sRGB reference. The hardware design on the Dell U display features an array of features to make connectivity and viewing easier.
The U dekl a range of colour temperature presets within the OSD ‘color settings’ menu as shown above. You have to choose the specific ‘color temp’ preset mode first but you are then asked to define your target colour temp from the 6 presets available.
Testing the screen with various colour gradients showed mostly very smooth transitions. In addition to the wide variety of connection ports, the stand for the U display features a slim profile and a highly adjustable mechanism that can alter the height, tilt, swivel, and pivot of the display for maximum flexibility of viewing.
The U basically offers the exact same feature set as the larger UH model. A summary of the screens ergonomic adjustments is shown below: The movement is again easy and smooth, perhaps a little stiffer than the tilt.
The power is an actual pressable buttons but the rest are touch sensitive as they were on the U There was very little change detectable to the naked eye but you could see the energy bar go down by 1 bar in the OSD menu.
LG Display Panel model Information about the model of the panel used.
Dell U LED LCD Monitor | eBay
If you’ve not got a device yet and plan to buy one, make sure you buy an X-rite i1 Display Pro if you want to use the hardware calibration. Thankfully our oscilloscope method allows us to measure a wider range of transitions and provide a more complete picture. Your browser does not support inline frames or is currently configured not to display inline frames. The distinction really is between a higher end semi-professional use monitor U and now U and a more mainstream, multimedia orientated model UM.
All as expected really from a modern IPS panel. The sensitivity works well in practice. We have also verified the results for the UHM with deell oscilloscope. We have also provided a comparison of the U against 3 competing professional grade monitors. A simple OSD brightness change can of course overcome this though so this is no big issue. A positive change there for sure.