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 LE55U6700U from Haier.
Display
Let's start with the size of the actual display. This information is given in inches and measures the screen diagonal of the display. It can happen that displays with the same size specification have different dimensions, since square monitors, for example, can belong to the same category as a widescreen monitor. The monitor from Haier in this article has a size of 54 inches ( 80.1 cm on the diagonal). Let's keep it short and sweet. The monitor has an aspect ratio of 1.778 : 1. In addition to the aspect ratios and the specified screen diagonal, some enthusiasts may also be interested in the ratio between the monitor surface and the actual display. This ratio describes the general relationship between non-display and display. In other words, approximately 85.5 % of the front surface of the monitor consists of the display, while the rest consists of screen edges and cannot display an image. When setting up several monitors next to each other, it is advisable to give preference to models with the narrowest possible edges. The display is a SVA panel. The panel has a resolution of 2560 x 1440 px. The pixel density is 86 ppi. The pixel pitch is 0.233 mm. The continuous possible brightness specified by the manufacturer Haier is 400 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. Haier promises stable color reproduction moreover within a 178 ° vertical angle. Vertically, however, the image renews at a minimum rate of 50 hz up to 50 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 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.
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 Haier has a static contrast ratio of 4000 : 1 , according to the manufacturer.
HDR
The monitor supports all HDR modes listed here:
screen design
Haier Specifies the following dimensions for the monitor LE55U6700U without stand/feet: 37.5 cm x 76.4 cm x 17.9 cm (HxWxD)
The size of the LE55U6700U on the desk is likely to be particularly relevant for most users. Haier specifies a space requirement of 47.6 x 67.3 x 22.1 cm (HxWxD) with the included stand. The device weighs in total (i.e. also measured with the stand) 9.6 kg. Without stand, the monitor weighs 7.5 kg. Speaking of weight without a stand and thus wall or table mounts. The monitor supports a Vesa mounting.
Curved
The LE55U6700U is a curved monitor with a curvature of 1.8 m
Rotate, tilt and swivel
The monitor from Haier cannot be rotated. The monitor cannot be swiveled. This feature could be retrofitted with a third-party stand. The tilt of the monitor LE55U6700U can be individually adjusted to optimize the viewing angle and increase comfort during use. The angle of inclination to the rear is 15. The monitor can be tilted forward by 4 degree.
Ports
camera
This monitor does not have a camera.
Loudspeaker
Features
- Flicker Free: Haier 's Flicker Free technology minimizes distracting screen flicker, allowing you to work and/or play longer without restrictions.
- The display/monitor supports Frame Rate Compensation.
WiFi / Bluetooth
Power consumption
On average, the monitor consumes approximately 64 w. The maximum power consumption (peak) specified for this monitor is 79 w. In standby mode, the device consumes approximately 0.5 w. When switched off, on the other hand, the monitor consumes only 0.3 w. LE55U6700U supports a static ECO mode, which for example lowers the refresh rate, reduces brightness and disables AI functions to save energy. 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
The maximum permissible ambient temperature is 40 °C during operation. Below a temperature of 10 °C , the monitor from Haier should again not be used. The humidity must not exceed 80 percent. At least, however, 10 percent humidity.
Packaging
Additional information