[Digital Electronics] - [Computer Peripherals]

ASUS PA248Q 24-inch IPS monitor 16:10 professional design drawing photography | seconds apple

Product code: -16661500030
Unit price 399.68$
Sold quantity 384
Available stock 7
Expired or Cancelled

Product parameters:

  • Product Name: Asus / ASUS PA248Q
  • Origin: Mainland China
  • Packaging volume: 681x439x292mm
  • Brand: Asus / ASUS
  • ASUS Model: PA248Q
  • Package type: official standard
  • Screen size: 24 inches
  • Camera type: no camera
  • Wireless: Wired
  • Whether the touch screen: non-touch screen
  • Gross weight: 9.9 kg
  • Energy efficiency rating: a
  • Touch screen type: non-touch screen
  • Additional features: built-in speaker lift rotation rotation lift
  • color: black
  • Screen size: 24 inches
  • After-sales service: the UNPROFOR
  • Whether widescreen: Yes
  • Vertical viewing angle: 178 °
  • Black and white response time: 6 ms
  • Gray response time: 5 ms
  • Dot pitch: 0.258mm
  • Panel Type: IPS
  • Interface Type: DVI-D HDMI D-SUB DP
  • The average brightness: 300cd / m ^ 2
  • Resolution: 1920x1200
  • Horizontal viewing angle: 178 °
  • Condition: New
  • LCD screen types: ordinary screen
  • Screen ratio: 16:10
  • Time to market: 2012
  • Nominal contrast: 5 million: 1
  • Screen Type: LED
  • Whether it comes with speakers: No
  • Applicable scene: Professional drawing






16: 10 + top IPS ASUS PA248Q professional machine first test

Author: Editor: Wang Yue 'original' at 05:50 on July 2 2012

ASUS PA248Q professional display first test

ASUS PA series has been committed to the field of professional services, to meet the professional photographers, professional video studios, professional graphic designers and so on the field of daily use requirements .In early this year, ASUS launched a new PA Series LCD, 24-inch widescreen, it is also located in a professional LCD display.

ASUS PA248Q not only uses a professional-grade IPS panel, also has LED backlight, 16:10 screen ratio, and design, and can support the fuselage lifting and rotating functions, almost meet the professional-level display in the user regulation and functional requirements In the interface, in addition to the traditional D-Sub, DVI-D interface, the ASUS PA248Q also provides HDMI, Displayport and multiple USB 3.0 interface, to meet the needs of the user connection.



In addition, the ASUS PA248Q allows the user to preview the image file with the exclusive 'QuickFit One Button Layout' function. The QuickFit function supports analog preview A4 paper, letter, 8 × 10 ', 5 × 7', 4 × 6 ', 3 ASUS PA248Q also has a 5-way navigation key, you can also customize the two shortcut function hotkeys, set the commonly used 10 OSD functions with support PIP (picture-in-picture ) And PBP (multi-screen display) function, allowing users to switch between video and audio.

According to ASUS officials, each ASUS PA248Q has been set in the factory before the optimization of color accuracy, the maximum degree of relief Delta E color difference. At the same time, the product can be a separate red, green, blue, cyan, orange And yellow for hue saturation adjustment.

screen size 24 inches
screen ratio 16:10 (widescreen)
Optimum resolution 1920x1200
Panel Type IPS
Backlight type LED backlight
control method button
brightness 300cd / ㎡ (previously marked wrong, is hereby specified)
Dynamic Contrast 50 million: 1
Black and white response time 6ms
Viewing angle 178/178°
Input port D-Sub, DVI, HDMI, Displayport
Other ports USB 3.0

Now, ASUS PA248Q LCD monitor has come to the ZOL monitor channel evaluation room, today let us use professional equipment to test, through the professional data and our explanation to show this professional display to combat the display capabilities.

Professional IPS color reproduction ability?

First of all, we passed the Spyder Elite 3 color instrument to test the accuracy of ASUS color reproduction.This indicator industry to use ΔE value to reflect, Δ E can restore the accuracy of color quantization as a value, it can accurately reflect the performance of the color accuracy.



Spyder Elite 3 Colormeter

Note: ΔE value reflects the difference between the display and the standard value of the size, so the smaller the value the better, the higher the score that the more color distortion.


ASUS PA248Q on a variety of mainstream color performance accuracy description

The figure is ASUS PA248Q the performance of various colors on the accuracy of that, the left side of the picture on behalf of the right side of the rectangular box represents the color of the ΔE value, the smaller the value of its performance on the color of the more accurate. Test, ASUS PA248Q on these 23 colors The average ΔE value was 2.81 and the maximum value was 6.73, To a very good standard.

We can see from the figure, ASUS PA248Q for most of the color reduction ability are more accurate, ΔE values ​​are below 3. But for some green, blue, brown and other color reduction ability is more general, ΔE value of 5 or more .


● ΔE value interpretation

ΔE value between 1.6 to 3.2, the human eye is basically not distinguish the color difference, where only a few professional-grade displays, such as the value of million EIZO, NEC 2690WUXi and other models can do;

Between 3.2 and 6.5, professionally trained people can distinguish the difference, but ordinary people are not observed in the difference, usually professional-grade LCD to achieve this standard, and a few excellent consumer-level LCD can also enter the interval ;

Between 6.5 and 13, the color difference can be determined, but the color itself is still the same. At this point the majority of consumer-level LCD display on the market in this grade;

In 13 to 25, you can determine the performance of different tones, but also identify the color of the subordinate;

More than 25 or more, on behalf of the other is a color.

PA248Q color display how?

Next, we come through the professional instrument to carry on the test to the ASUS color characteristic.In the test before we let ASUS PA248Q normal continuous use for more than an hour, and close the dynamic contrast function and all color enhancement technology.This test environment color In this test, our test environment light source color temperature 5000K, illumination 53Lux, fully in line with the standard.



Spyder Elite 3 Colors

Next, we have to do is to use the Spyder Elite 3 school colorimeter to produce this model of the original icc file, and its analysis of the color characteristics of ASUS PA248Q performance. The white closed curve in the picture below represents the sRGB color space, and the red closed curve represents the ASUS PA248Q color space.


ASUS PA248Q LCD color characteristics
(Red part of the ASUS PA248Q color space, white part of the sRGB color space)

In the above figure, theoretically, the red area if fully cover the white sRGB color space is the most ideal.Through the above picture, we can see on behalf of the ASUS PA248Q color space basically covers the entire sRGB color space , It is for the vast majority of colors can be very rich performance, only a small part of the color display performance is slightly inadequate.Overall, its performance is very good.


The meaning of the sRGB color space is covered

The sRGB color space is a standard RGB color space developed by HP and Microsoft for use with the Internet, which defines the colors of the red, green, and blue primary colors, that is, when the other two color values ​​are zero So if the monitor can fully contain sRGB color gamut, it can fully qualified for ordinary photography and print work, color display will be more accurate, and does not appear can not display the color, and if the monitor can not fully cover the sRGB color space, Note This monitor may not display some colors properly. For more details, see "".

Screen brightness uniformity performance right?

Next, we on the Asus screen uniformity test, the first screen brightness uniformity test.The screen brightness uniformity of the same test with the Spyder 3 Elite colorimeter to complete the screen, we will be divided into nine large areas of the screen, The distribution test calculates the screen's brightness at full white, black, and chromaticity coordinates, and finally draws the following conclusions (the following results are 100% IRE output, which is tested with maximum brightness and contrast output)



ASUS PA248Q brightness data in nine regions and the difference with the brightness of the center point
(The smaller the difference, the more uniform)


If the above figure boring data so that you can not on the ASUS PA248Q a more detailed understanding, then we can through the following screen brightness distribution to observe.


Color part of the screen for the ASUS PA248Q
(Red part of the higher brightness, the blue part of the description of low brightness)

Through the above figure, we can see the ASUS PA248Q screen center is the highest brightness, the value of 286.9d / m2, and its upper right corner of the screen brightness is relatively low, about 14% lower than the highest point.In addition, ASUS PA248Q display screen Overall, the brightness of the central part of the screen is higher than the corner part of the uniformity of performance in the upper level.

Color temperature consistency and gamma curve optimization

ASUS Color Temperature Consistency Test

The purpose of this test is to test the stability of the color temperature of the white point under different brightness, after all, the user will adjust the brightness of the display at any time, at this time the contrast and color temperature is not the same. Should be too much change.We will adjust the ASUS PA248Q screen brightness to 0, 25, 50, 75 and 100, test brightness and full black when the brightness and chromaticity coordinates to calculate the contrast and color temperature value.Under each brightness The color temperature value and the contrast ratio does not change is the most ideal.



ASUS PA248Q LCD color temperature consistency test

In the color temperature consistency, you can see the performance of ASUS PA248Q is not very stable, roughly 6500K to 6700K, we test the standard value of 6500K, so ASUS PA248Q in low brightness, the color is very accurate.In the high brightness, color slightly Partial cold.

ASUS PA248Q liquid crystal display gamma curve optimization

Finally, we take a look at ASUS PA248Q LCD monitor how to optimize the performance of the gamma curve.


Gamma Curve Optimization of ASUS PA248Q LCD

Theoretically two lines completely coincide and a diagonal curve is the most ideal.Asus PA248Q three lines basically coincide together, but the end of a slightly separated, but the overall also reached a relatively good level.

Rich OSD adjustment and PIP function

Asus has excellent picture and color performance capabilities, in the OSD menu also provides users with a lot of features.Through these rich features, the user can be more personalized to carry out their own regulation.



Color temperature and gamma adjustment

Users can according to their own use, ASUS PA248Q liquid crystal display in the color temperature and gamma adjustment.


PIP and PBP functions


The PIP screen is displayed


The PBP screen is displayed

ASUS PA248Q supports PIP and PBP screen display, respectively, can simultaneously display the two input source access screen, the user can also be two separate screen position, size adjustment and switching between the two input source screen.


6 color independent adjustment function


Rich adjustment options

Ordinary LCD monitors only provide red, green and blue color of the three separate regulation, and some models do not even have this option, and ASUS PA248Q in the above-mentioned three primary colors, based on the increase of green, magenta and yellow Of the regulation, extended to the CMYK color space, so for the printing area of ​​the user is also very useful.

Unique professional typesetting support

Asus in addition to rich OSD menu adjustment, it is another big selling point is the layout of auxiliary functions.This feature can help professional users through their own typesetting, no need to install other types of software, more quickly and easily.



Press the joystick button to adjust the layout function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function


ASUS PA248Q typesetting auxiliary function

With the help of these typesetting aids, users can improve the efficiency of daily processing, very useful.


ASUS PA248Q body of the scale ruler

ASUS PA248Q LCD monitor body also designed a number of scale ruler, user-friendly measurement, more accurate.

ASUS PA248Q professional-grade appearance

ASUS PA248Q inherited the PA series of traditional appearance, the overall use of a black matte material, the overall highlight of the professional atmosphere.



ASUS PA248Q LCD front


ASUS PA248Q front of the LCD monitor

ASUS PA248Q LCD monitor is a standard 16:10 screen ratio, its size is 24 inches, the best resolution of 1920 × 1200, it can support more than full HD resolution screen content display, so to meet the professional users for Delicate picture of the use of demand.In addition, the ASUS PA248Q to support the vertical rotation of the screen to use, but also to support the horizontal rotation of the screen.


Back of the ASUS PA248Q LCD monitor

Asus PA248Q LCD monitor on the back of the overall design of the black material, thus highlighting the product stable atmosphere feeling. ASUS English brand LOGO printed on the back of the eye-catching Department, we can see from the picture, the back design has a lot of Cooling holes, to ensure effective cooling.In addition, the interface, nameplate, etc. are designed in the back of the product.


ASUS PA248Q LCD screen adjustment angle

ASUS PA248Q adjust the angle of the screen, the liquid crystal display on the market than the current slightly larger, from about -5 ° to 35 °, enough to adjust the user to use the day.In addition, we can see the ASUS PA248Q to support the screen lift Adjust the use.

Delicate and delicate details of the work style

After enjoying the Asus overall design, let us take a look at the details of how this work performance, whether it can inherit ASUS international brands exquisite workmanship style.



ASUS PA248Q LCD frame


ASUS PA248Q LCD display frame


ASUS PA248Q LCD display frame

ASUS PA248Q uses a narrow border design, angular border design, the overall outstanding professional atmosphere. Product design on the bottom border of a red line, which is the PA series logo. ASUS brand LOGO design in the bottom border In the middle, part of the performance label printed in the upper left corner of the screen part of the interface type printed in the lower left corner of the screen.


ASUS PA248Q LCD keypad

ASUS PA248Q LCD control button design in the right side of the border, using a push-button design, it is worth mentioning that, ASUS PA248Q increase in a rocker button design that allows users to adjust more convenient. Moderate, it is also very comfortable to use.


ASUS PA248Q LCD display interface


ASUS PA248Q LCD display interface

In the interface, ASUS PA248Q LCD monitor is a professional model, it is equipped with a very rich interface design, including D-Sub, DVI-D, HDMI, Displayport four video interface type.In addition, ASUS PA248Q also equipped with four USB 3.0 interface, and presented a USB 3.0 data cable.

Professional display energy-saving effect test

Finally, we conducted a power test ASUS in the test, we strictly in accordance with the promulgation of the national energy efficiency standards before the test, we ASUS PA248Q all color control (hue, saturation, etc.) should be adjusted to factory default No external devices should be connected, including USB or ports.



8 gray scale test pattern

In the test, we chose to display a test pattern (shown in the figure above) that provides 8 gradations from full black to full white, and adjust the brightness of the liquid crystal display to 100, 75, 50, 25, 0, And test standby power consumption.

The following is the power consumption of ASUS PA248Q test results:

ASUS PA248Q LCD power consumption test

brightness

Power consumption

100 38W
75 33W
50 28W
25

24W

0 20W

As the ASUS PA248Q LCD display with LED backlight design, energy saving and environmental protection is an important selling point.Through our tests, ASUS PA248Q maximum power consumption is only 38W, compared to the general professional level wide angle LCD monitor, the energy-saving effect Very good.

Summary: from the inside to the outside of the professional atmosphere

ASUS PA248Q as a professional-level, using a professional IPS panel design, we have a large number of ASUS PA248Q as a professional level, using a professional IPS panel design, It is in color reproduction, color characteristics, brightness uniformity, color temperature consistency and gamma curve optimization in these areas are very good performance, beyond the professional display should be the standard.

In the small details of the design, in addition to lifting the rotation of the stent, there are scale in the fuselage design, can help users better in the regulation and viewing the layout and so on application.In addition, in the internal OSD menu, Designed for typesetting applications and so on, which is the Asus PA series of professional models unique selling point in the menu, also has PIP and PBP functions, allowing users to simultaneously view the two different sources of input picture which performed.



ASUS PA248Q LCD monitor

In the interface, in addition to a very rich video interface, to meet the needs of all users of the connection, ASUS PA248Q also designed four USB 3.0 interface, fully meet the current high-speed USB device to connect the use of demand.In the energy- LED backlight to join to play its due level, energy saving effect is very significant.Overall, the ASUS PA248Q by virtue of a very rich selling point and in a professional display in a highly competitive advantage, absolutely able to meet the professional users such as printing, video production , Audio-visual studio, professional photography, and so the user needs and the purchase budget requirements.

Panel Size:24.1 '(61.13 cm) 16:10 widescreen
Panel Type:IPS
Best resolution:1920x1200
Dot pitch:0.270 mm
Brightness (Max):300 cd / ㎡
ASUS Intelligent Dynamic Contrast Ratio (ASCR):80000000:1
Viewing angle (CR ≧ 10):178 ° (H) / 178 ° (V)
Response time :6ms (gray to gray)
Display Color:16.7M







Video characteristics No blur technology
SPLENDID intelligent Splendid technology
SPLENDID Default mode:6 modes
Picture in Picture
Color temperature selection:4 modes
Supports HDCP
Gamma adjustment:Support (supports Gamma 2.2 / 1.8)
Color calibration:△E≦ 5
QuickFit (mode):Support (mode)
Color adjustment:6-axis adjustment (R, G, B, C, M, Y)
Dual picture









hot key SPLENDID Image Preset mode selection
auto-adjust
Input selection
QuickFit
Dual Custom OSD Shortcuts



I / O interface Signal input:D-Sub, HDMI, DisplayPort, DVI-D
Audio Input :HDMI 1.3
Headphone jack:3.5mm Mini-Jack
USB interface:1 x upstream, 4 x downstream


Signal frequency Analog signal frequency:30 to 83 KHz (H) / 50 to 76 Hz (V)
Digital signal frequency:30 to 83 KHz (H) / 50 to 76 Hz (V)
Maximum power consumption Power on (Typical): <75W
Power saving mode: ≦ 1W
Power off: 0W (hardware switch)
Voltage: 100-240V, 50/60 Hz


Mechanical Design Appearance color:black
Dip angle adjustment:-5°~+20°
Horizontal rotation:stand by
Vertical rotation:stand by
Height adjustable:stand by
VESA Wall Mount:100x100mm




Safety Kensington security keyhole
size Body size with bracket (WxHxD): 557.2x416.3x235mm
Body size without bracket (WxHxD): 557.2x362.8x62mm (VESA wall)
Packing size (WxHxD): 681x439x292mm

weight Net weight (estimated): 6.4kg
Gross weight (estimated): 9.9kg
Accessories DVI cable
Cable ties
VGA signal line
power cable
DisplayPort line
Quick Installation Guide
USB 3.0 cable
Technical Support CD
Quality warranty card
Color Pre-Tuning Report








Safety Certification TCO 5.2, UL / cUL, CB, CE, ErP, FCC, CCC, TUV-GS, TUV-ERGO, ISO9241-307, BSMI, GOST-R, C-Tick, VCCI, PSB, NOM, J-MOSS, RoHS , Windows 7 WHQL, Mac Compliance, Energy Star