Within this article we will take a closer look at the technical specifications of the Prominence CG3145 monitor from EIZO. For this we will talk about all possible categories that could be relevant. To start with, we will look at the display, talk about the design and in the next section we will go into the features of the monitor. Other features such as power consumption, connectors and certifications will follow later in the text.
Display
Games, texts, videos and/or other applications can be displayed on the monitor's 31 inches ( 78.9 cm on the diagonal). As already mentioned or known, monitors have a certain number of pixels in height and width. In most cases, this is not a 1:1 ratio, which is also the case with the monitor from EIZO. This monitor has an aspect ratio of 1.896 : 1. This means that every 1.896 pixels in width 1 pixels in height are added. Approximately 73.3 % of the front of the monitor is taken up by the display, while the remaining area consists of screen edges that cannot display any image information. If you want to set up several monitors next to each other, it is advisable to choose monitors with narrow edges. The display is a IPS panel. The panel has a resolution of 4096 x 2160 px. The pixel density is 149 ppi. The pixel pitch is 0.17 mm. The continuous possible brightness specified by the manufacturer EIZO is 1000 nt. The panel is illuminated by W-LED. The built-in panel ensures stable color reproduction of the image, even at deviating viewing angles, by means of its 178 ° (horizontal) viewing angle. EIZO promises stable color reproduction moreover within a 178 ° vertical angle. The refresh rate is horizontally seen at the Prominence CG3145 15 khz to 137 khz. Vertically, however, the image renews at a minimum rate of 23 hz up to 61 hz. The minimum response time of the monitor is ms. The display panel is Anti-glare/Matte (3H).
Color space
The panel has a bit depth of 10 per color channel, but what does that mean? The number of bits determines how many colors can be encoded for the individual pixels of the display. For an 8-bit panel, for example, this is 256 different colors (2^8 = 256). However, since we usually display three different colors per pixel at the same time, in theory about 16 million (256^3) different colors are possible by mixing the three pixels. A 10-bit panel could even display a billion colors. The coverage of the Adobe RGB 1998 color space is 99 % according to the manufacturer. According to the manufacturer, the coverage of the DCI-P3 color space is 98 %. According to the manufacturer, the coverage of the NTSC 1953 color space is 109 %. According to the manufacturer, the coverage of the SRGB color space is 100 %. The REC 2020 color space is covered to 80 %.
Contrast ratio
Contrast ratio is a common measurement used to represent the maximum relative differences in brightness between black and white. It describes the ability of a screen or projector to produce a high-contrast image and is the quotient of the maximum and minimum displayable luminance. The higher the values are away from each other, the stronger the quantitatively seen difference between black and white is set up, which in turn results in an improved image quality. In contrast to the static contrast ratio, the dynamic contrast ratio changes the brightness of the panel itself in addition to the difference measurement from black to white. In addition to the difference between the brightest and the darkest pixel, the backlight is thus changed. Since the brightness of the panel may not be able to be adjusted exactly to a single pixel, a so-called halo effect is possible. The value of 1000000 : 1 of dynamic contrast ratio for the monitor Prominence CG3145 cannot provide any information about the severity of the halo effect here. Therefore, it is more useful to compare the static contrast ratio.
HDR
The monitor supports all HDR modes listed here:
- HDR 10
- HDR HLG
screen design
EIZO Specifies the following dimensions for the monitor Prominence CG3145 without stand/feet: 46.3 cm x 75.7 cm x 13.8 cm (HxWxD)
The size of the monitor (stand included) is 48.7 x 75.7 x 32.3 cm (HxWxD). As for the weight, EIZO states a total weight of 29.2 kg with stand. The monitor Prominence CG3145 without the stand weighs 24.4 kg. This weight reduction should be taken into account for wall or arm mounting, since monitor arms have a maximum load capacity. Speaking of weight without a stand and thus wall or table mounts. The monitor supports a Vesa mounting. A height-adjustable stand ensures an improved ergonomic posture during use. The monitor can be moved to a maximum height of 11.6 cm. This value is always measured from the bottom edge of the screen.
Rotate, tilt and swivel
The monitor from EIZO cannot be rotated. The Prominence CG3145 can be swiveled when mounted on the included stand. Pivoting to the left is possible up to 172 degree. Pivoting to the right is possible up to 172 degree. A tilt function was not provided by EIZO with the included stand.
Ports
camera
This monitor does not have a camera.
Loudspeaker
Features
WiFi / Bluetooth
Power consumption
On average, the monitor consumes approximately 267 w. The maximum power consumption (peak) specified for this monitor is 472 w. In standby mode, the device consumes approximately 9 w. When switched off, on the other hand, the monitor consumes only 0.7 w. The monitor can be operated on a 110v power supply. The monitor can be operated on a 220v power supply. The power grid has to supply a frequency of 50 hz to 60 hz.
Environment
During operation, the ambient temperature must not exceed 30 °C , to ensure full functionality. Below a temperature of 0 °C , the monitor from EIZO should again not be used. The humidity must not exceed 80 percent. At least, however, 20 percent humidity. The maximum storage temperature should be according to EIZO 60 °C. Minimal were given by EIZO -20 °C.
Packaging
Additional information