EIZO ColorEdge CG248-4K - 23.8-inch Widescreen LED Backlit IPS Monitor (Black)

Monitors

EIZO

EIZO ColorEdge CG248-4K - 23.8-inch Widescreen LED Backlit IPS Monitor (Black)

The Highest Pixel Density Yet
for the Smoothest Image Display.
Master every detail. 

The 4K monitor that gives you every detail with exceptional color accuracy.

Key Features

  • 3840 x 2160 Resolution | 1000:1 Contrast Ratio
  • Built-In Calibration Sensor | Uniformity from Corner to Corner
  • Consistent Color Display with In-Plane Switching (IPS) Technology
  • 178°/178° Viewing Angles | 350 cd/m² Brightness

Product Brochure:
Monitors - ColorEdge_1507.pdf

The highest pixel density yet for the smoothest image display.
 

With the highest pixel density yet in our ColorEdge lineup at an astonishing 185 ppi, 4K image display has never been so smooth. Now you can enjoy the exceptional detail in high-resolution photographs that cannot be reproduced with a standard monitor. Alphanumeric characters and contours are also distinguished with excellent sharpness for the printing workflow.

The 4K ultra-high-definition (UHD) screen (3840 × 2160) is four times the size of full HD (1920 × 1080), making it ideal for high-resolution photography or as a reference monitor for 4K video creation.

4K UHDWith the highest pixel density yet in our ColorEdge lineup at an astonishing185 ppi, 4K image display has never been so smooth. Now you can enjoy the exceptional detail in high-resolution photographs that cannot be reproduced with a standard monitor. Alphanumeric characters and contours are also distinguished with excellent sharpness for the printing workflow. The 4K ultra-high-definition (UHD) screen (3840 × 2160) is four times the size of full HD (1920 × 1080), making it ideal for high-resolution photography or as a reference monitor for 4K video creation.

The highest pixel density yet

Reproduces 99% of the Adobe RGB Color Space

colorgamut.jpgReproduce the sky blues and lush greens that standard sRGB monitors cannot with the monitor’s 99% Adobe RGB coverage. Images shot in RAW can be converted to Adobe RGB or images shot in Adobe RGB will be displayed correctly. The wide color gamut also ensures that the monitor covers 100% of the Rec. 709, EBU, and SMPTE-C standards as well as 93% of the DCI used in post production. Whether you are working with photo, video, or print, this monitor ensures faithful color reproduction for a multitude of creative industries.

AdobeRGB vs sRGB

built in sensorBuilt-In Calibration Sensor

Automate your calibration with the built-in calibration sensor that eliminates the time and effort of an external calibration device. With the dedicated ColorNavigator 6 and ColorNavigator NX software, you can schedule the monitor to self-calibrate at specific times so you can always be sure that images are displayed with exceptional color accuracy. The monitor will stick to its preset schedule even if it is switched off or not connected to a computer.

 

 

cg248-4K cn screenColorNavigator 6

Color Management Software

For individual users such as photographers that require multiple options for monitor profiling and print matching.

More about ColorNavigator 6

ColorNavigator NX

Color Management Software

For organizations that want to conduct color management from one location.

More about ColorNavigator NX

True Blacks with 1000:1 Contrast Ratio

The high contrast ratio of 1000:1 produces true blacks that are otherwise difficult to display on a typical LCD monitor. The dark tones retain their depth even when viewing the screen from an angle in a dimly-lit studio.

1:1000 contrast ratio

Consistent Color Display with IPS PanelConsistent Color Display with IPS Panel

A large screen monitor often exhibits color shift when viewed from an angle. With an IPS panel, more than one person can view the screen at once with little change in color or contrast.

 

 

Uniformity from Corner to Corner

Fluctuations in brightness and chromaticity on different parts of the screen are a common trait of LCD monitors. To counteract this, the CG248-4K incorporates EIZO's patented digital uniformity equalizer (DUE) technology to ensure a Delta-E difference of 3 or less across the screen when the monitor leaves the factory. DUE also counterbalances the influences that a fluctuating ambient temperature may have on color temperature and brightness to ensure stable image display.

Uniformity from corner to corner

10-Bit Simultaneous Display

With 10-bit simultaneous color display* from a 16-bit look-up table, the CG248-4K can show more than one billion colors simultaneously. This is 64 times as many colors as you get with 8-bit display which results in even smoother color gradations and reduced Delta-E between two adjacent colors.

10-bit simultaneous display

*A graphics board and software which support 10-bit output are also necessary for 10-bit display. Equipment that supports Deep Color is necessary with the HDMI inputs.

3D lut for accurate color display3D LUT for Accurate Color Display

A 3D LUT is included which adjusts colors individually on an RGB cubic table. With the emulation function of ColorNavigator 6 and ColorNavigator NX, the 3D LUT applies a film look to the image so creators can check how it will be seen by their audience.

Stable Color in Just Three Minutes

A typical monitor takes 30 minutes or more for its brightness, chromaticity, and tone characteristics to stabilize. EIZO has shortened the warm-up time to a mere three minutes. Whether you are working in a studio or taking the monitor with you on location, you get reliable color display soon after turning the monitor on.

Cabinet ColorBlack
Panel 
TypeIPS
BacklightWide-Gamut LED
Size23.8" / 60 cm (604 mm diagonal)
Native Resolution3840 x 2160 (16:9 aspect ratio)
Viewable Image Size (H x V)527.04 x 296.46 mm
Pixel Pitch0.13725 x 0.13725 mm
Pixel Density185ppi
Grayscale TonesDisplayPort, HDMI: 1024 tones (a palette of 65281 tones)
Display ColorsDisplayPort, HDMI: 1.07 billion from a palette of 278 trillion
Viewing Angles (H / V, typical)178°, 178°
Brightness (typical)350 cd/m2
Recommended Brightness for Calibration120 cd/m2 or less
Contrast Ratio (typical)1000:1
Response Time (typical)14 ms (Gray-to-gray)
Wide Gamut Coverage (typical)Adobe RGB: 99%, DCI-P3:93%
Video Signals 
Input TerminalsDisplayPort (with HDCP Ver.1.x), HDMI (with HDCP Ver.1.x, Deep Color)
Digital Scanning Frequency (H / V)DisplayPort: 24.5 - 137.5 kHz, 22.5 - 71.5 Hz 
HDMI: 14.5 - 135.5 kHz, 22.5 - 71.5 Hz
USB 
Function1 ports for monitor control
3-port USB hub
StandardUSB 3.0
Power 
Power RequirementsAC 100 - 240 V, 50 / 60 Hz
Maximum Power Consumption136 W
Typical Power Consumption52 W
Power Save ModeLess than 9 W
Standby ModeLess than 9 W
Power ManagementPower Save (DisplayPort: Rev. 1.2)
Self-CalibrationYes
Features & Functions 
Brightness StabilizationYes
Digital Uniformity EqualizerYes
Preset ModesColor Mode (Custom, Adobe RGB, sRGB, REC709, EBU, SMPTE-C, DCI, REC2020, Calibration)
OSD LanguagesEnglish, German, French, Italian, Japanese, Simplified Chinese, Spanish, Swedish, Traditional Chinese
OthersScreen Size (Full Screen, Aspect Ratio, Dot by Dot), Color Adjustment (Brightness, Temperature, Gamma, Color Gamut, Hue, Saturation, Clipping, XYZ Format, Gain, Black Level, Independent 6-Color Control, Reset), Range Extension, HDMI Settings (Noise Reduction, Film Detection, Safe Area Marker, Safe Area Size, Border Color), Auto Input Detection, Menu Rotation, USB CHARGE Port, Power Save, Indicator, Beep, Input Skip, Mode Skip, Signal Switching, Information, DUE Priority, Key Lock, Picture Setup, Signal Format, Zoom, REC709 Gamut warning, All Reset
Physical Specifications 
Dimensions (Landscape, W x H x D)553 x 394 - 544 x 245 mm
Dimensions (Portrait, W x H x D)345 x 564 - 642 x 245 mm
Dimensions (Without Stand, W x H x D)553 x 345 x 64 mm
Net Weight8.5 kg / 18.7 lbs
Dimensions (Landscape with Hood, W x H x D)572.4 x 553 x 340 mm
Net Weight (Without Stand)5.7 kg / 12.6 lbs
Net Weight (With Hood)9.2 kg / 20.3 lbs
Height Adjustment Range150 mm
Tilt35° Up, 5° Down
Swivel344°
Pivot90°
Hole Spacing (VESA Standard)100 x 100 mm
Environmental Requirements 
Operating Temperature0 - 35 °C
Operating Humidity (R.H., non condensing)20 - 80 %
Certifications & Standards (Please contact EIZO for the latest information.)CB, CE, TUV/GS, cTUVus, FCC-B, Canadian ICES-003-B, VCCI-B, TUV/Ergonomie, RCM, GOST-R, RoHS, WEEE, CUDO certified mark
Supplied Accessories (May vary by country. Please contact EIZO for details.)AC power cord, signal cables (DisplayPort - DisplayPort, Mini DisplayPort - DisplayPort), USB cable, setup guide, EIZO LCD Utility Disk (ColorNavigator software, PDF user's manual), adjustment certificate, ScreenCleaner, monitor hood, quick reference, warranty card
WarrantyFive Years 2 5
Dimension DrawingPDF
  1. 2  With current LCD technology, a panel may contain a limited number of missing or flickering pixels.
  2. 5  If the monitor is left on continuously over a long period of time, dark smudges or burn-in may appear. To maximize the life of the monitor, we recommend the monitor be turned off periodically.

 

Further reading: 

Faster, more cost-efficient workflow in 4K Interview with Gilles Peress (Magnum Photos)

AC Power Cord
DisplayPort to DisplayPort Cable
Mini DisplayPort to DisplayPort Cable
HDMI to HDMI Cable
USB Cable
EIZO LCD Utility Disk (Color Navigator Software, PDF User's Manual)
Screen Cleaner
Monitor Hood
Limited 5-Year Manufacturer Warranty


Individually Adjusted at the Factory

EIZO adjusts the RGB color characteristics of each monitor at its factory to eliminate variation and ensure smooth tonal display.

Save Thousands of Hours in Annual Maintenance

With ColorNavigator Network software, an administrator can centralize management of all CG248-4K and other ColorEdge monitors on a network. For example the administrator can self-calibrate, set color modes, register or edit asset management settings and other tasks whether the monitors are local or remote. This ensures that monitors always have the proper settings and saves hundreds or even thousands of hours in annual maintenance time.

Save thousands of hours in annual maintenance

animation

To learn more, visit our ColorNavigator NX and ColorNavigator Network pages or watch this animation.

Broadcast and Cinema Presets

Preset modes for EBU, Rec. 709, SMPTE-C, and DCI ensure you can work in the appropriate color spaces and gamma values. Simple select the preset via the buttons on the front of the monitor. With the built-in calibration sensor, you can adjust or maintain the brightness setting for each preset.

Multiple Inputs

With a single cable, the UHD 4K resolution is supported at 60 Hz by both DisplayPort 1.2 inputs and at 30 Hz by both HDMI inputs.

4K Zoom Function

Enlarge areas of the screen to confirm small details and check focus accuracy in photos using the 4K zoom function. It is quickly and easily accessible using the monitor’s front buttons.

4K zoom function

safe area makerSafe Area Marker

A safe area marker designates the area of the screen that will be displayed on any display device. This allows you to confirm that subtitles and other text will be visible.
Available with HDMI inputs only.

 

 

 

hoodShading Hood Included

To prevent ambient light from reflecting off the screen, a shading hood that surrounds the top and left and right sides is bundled with the monitor.

 

5-Year Warranty

5 year warrantyA manufacturer's 5-year warranty covers all components including the LCD panel. EIZO can guarantee a long service life because it manufacturers its products at its own factories ensuring close control over production quality.

Zero Bright Pixels

Zero bright policyEIZO guarantees this product will be free from bright sub-pixels for six months from purchase date for purchases made on September 1, 2015 or later.

See our Bright Pixel Policy for details.

Brightness and Color Warranty

Brightness and color are warrantied for up to 10,000 hours from the date of production.
The monitor must be used within the recommended brightness of 120 cd/m2 or less and the color temperature between 5000 – 6500 K.

 

4K Graphics Card Compatibility

Visit this page to check graphics card compatibility for the CG248-4K.

DPI Scaling

Visit this page to learn how to scale the size of text or icons to match the size displayed with other monitor resolutions.
 


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