Vizio E48u-D0

Display, power consumption, dimensions, technologies used, connections, certifications, comfort features. All these keywords can be relevant for a purchase decision, but an exact comparison is often difficult. For this reason, we will summarize as many of the mentioned specifications as possible in an understandable form in the course of this article. Let's start with the most important component of the E48u-D0 from Vizio.

Display

47 inches ( 1.209 m on the diagonal) offer sufficient space for texts in any office applications, for example. Television screens and monitors usually have an aspect ratio of 16:9 (approximately 1.78:1). More rarely, computer monitors are also found with an aspect ratio of 16:10.
Ultrawidemonitors are often manufactured with an aspect ratio of 21:9 (approximately 2.34:1). They are mainly used for computer games and as an alternative to two side-by-side screens. The first devices of this type came onto the market around 2014. Against this backdrop, the monitor E48u-D0 from Vizio faces an aspect ratio of 1.778 : 116.
If you want to pay attention to special aesthetics or simply want to place several monitors next to each other, you should pay attention to the ratio between display and non-display. The E48u-D0 is a monitor with a ratio of 91 % between usable and non-usable front surface. The display is a VA panel. The panel has a resolution of 3840 x 2160 px. The pixel density is 93 ppi. The pixel pitch is 0.274 mm. The continuous possible brightness specified by the manufacturer Vizio is 300 nt. The panel is illuminated by Direct 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. Vizio promises stable color reproduction moreover within a 178 ° vertical angle. Vertically, however, the image renews at a minimum rate of 50 hz up to 60 hz. The average response time of the monitor is about ms.

Color space

The panel has a bit depth of 8 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. According to the manufacturer, the coverage of the DCI-P3 color space is 85 %. The REC 2020 color space is covered to 58 %.

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. This monitor from Vizio has a static contrast ratio of 3500 : 1 , according to the manufacturer. 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 50000000 : 1 of dynamic contrast ratio for the monitor E48u-D0 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:

screen design

The following dimensions must be planned for a free-standing stand without attached feet/stand: 63 cm x 1.087 m x 7.3 cm (HxWxD)
The size of the monitor (stand included) is 69.1 x 1.087 x 26.9 m (HxWxD). If you want to place the monitor on a table or even transport it, you should expect a weight of 12 kg with the stand screwed in. A wall mount should be designed for at least 11.6 kg to hold the E48u-D0 neatly and securely. Speaking of weight without a stand and thus wall or table mounts. The monitor supports a Vesa mounting.

Rotate, tilt and swivel

The monitor from Vizio cannot be rotated. The monitor cannot be swiveled. This feature could be retrofitted with a third-party stand. A tilt function was not provided by Vizio with the included stand.

Ports

With the built-in 1 RJ45 Ethernet port(s) on the ' E48u-D0 ' monitor, users can establish a wired network connection. This feature provides a stable connectivity option for those who need a reliable network connection, whether for professional tasks or mission-critical applications.

camera

This monitor does not have a camera.

Loudspeaker

Features

WiFi / Bluetooth

This model ( E48u-D0 ) supports Wi-Fi. This wireless network connection allows devices to display content from a smartphone or tablet, for example, or to download apps from an app store, similar to TVs. However, monitors usually do not have this functionality because they are only operated in connection with a notebook or PC. The protocols are supported:
The E48u-D0 supports Bluetooth.

Power consumption

The average consumption figure for E48u-D0 is 65 w. The maximum power consumption (peak) specified for this monitor is 120 w. In standby mode, the device consumes approximately 0.5 w. In ECO mode, the monitor consumes 35 w. The monitor can be operated on a 110v power supply. The power grid has to supply a frequency of 50 hz to 60 hz.

Environment

The monitor has a built-in ambient light sensor, which can be used, for example, to dynamically adjust the brightness of the monitor to the ambient conditions.

Packaging

Additional information