Meet the NEC EA244UHD

The NEC EA244UHD is the first UltraHD (UHD) monitor from NEC. While it's not from their professional line, it has many of the features we've come to expect in their monitors: uniformity compensation, a wider color gamut but also sRGB and AdobeRGB support, and many user configurable settings. It also has a few things NEC has never done before including SpectraView calibration support on an EA-series model and full USB 3.0.

The EA244UHD is also loaded when it comes to connectivity. There are dual DisplayPort 1.2 inputs, HDMI, HDMI with MHL, and dual DVI (but these are only single link). I wish there was a Mini DisplayPort input like Dell has on their UHD displays, but there are still enough inputs here for anyone. With so many inputs, the NEC can display a single input at once, two side-by-side (with auto-expansion), three at once, or even four where each gets a FullHD 1920x1080 area. The Auto-Expansion mode allows you to customize the width of one half of the display and the other half automatically adjusts. There is also a USB 3.0 hub with three USB 3.0 ports, and as a sign that someone is listening to comments, the headphone jack is on the side of the display instead of the bottom or rear, where it is easy to access. Hooray for small victories!

One difference with the NEC EA244UHD compared to other UHD monitors so far is that it defaults to MST being enabled for DisplayPort 1.2. With other UHD monitors I have had issues where MST would stop working, or the monitor would not come out of sleep. The NEC is designed to drop out of MST mode if a display card doesn’t support it, but I can’t test this since all my video cards do support MST. I’m not certain if MST always working correctly on the NEC is because it is enabled by default, or because video drivers have been updated since the last display to fix the problem. Whatever the reason, the NEC EA244UHD works at 60Hz without a problem.

The backlight of the EA244UHD is a G-B LED one as we have seen on other displays. This allows for a larger color gamut than traditional white LEDs but the lower power use and heat output of LEDs compared to CCFL backlights. Built into the EA244UHD are preset modes for the sRGB gamut, AdobeRGB gamut, DICOM (medical imaging), and the Native Gamut. There is also a Programmable mode, which relies on the SpectraView II software to calibrate the display.

Also in the menu system are a few more custom NEC features. The Human Sensor detects when you are at your desk and keeps the monitor on. If you’re away for a defined period of time, it will turn off. Yes, you can use the power options to do this, but there might be reasons you don’t want to do that and you can accomplish it here. The Uniformity option increases panel uniformity at the expense of maximum brightness. I always test with this on as the maximum brightness is still bright enough for almost anyone and the uniformity really does improve.

If you want to hook up more than one NEC monitor, you can chain up to six of them together. Doing so will let you adjust the brightness, mode, and other settings from a single unit. (This is just in case you need six UltraHD displays, because that sounds nice.) NEC also ships the EA244UHD fully assembled, including a stand with height, tilt, and pivot adjustments. NEC is using a new air-packing method for this display, which is a nice change from the styrofoam most people use. It weighs less, is easy to reuse and recycle, and makes no mess. Those that test 15-18 monitors a year like myself really like to see this, and I hope more vendors follow this method of packaging.

Video Inputs 2x DisplayPort
1x HDMI 1.4a
2x Single-Link DVI
Panel Type IPS
Pixel Pitch 0.14mm
Colors 1.07 Billion
Brightness 350 cd/m2
Contrast Ratio 1000:01:00
Response Time 6ms GtG
Viewable Size 24"
Resolution 3840x2160
Viewing Angle (H/V) 178 / 178
Backlight G-B LED
Power Consumption (operation) 79W
Power Consumption (standby) 0.3W
Screen Treatment Anti-Glare
Height-Adjustable Yes, 5.1"
Tilt Yes
Pivot Yes
Swivel No
VESA Wall Mounting Yes, 100mm VESA
Dimensions w/ Base (WxHxD) 22.0" x 15.2" x 8.6"
Weight 19.2 lbs.
Additional Features 3.5mm stereo out, ControlSync, 3x USB 3.0
Limited Warranty 3 year
Accessories DisplayPort Cable, ControlSync Cable, USB 3.0 Cable
Price $1,366 online


DPI: Too High?
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  • DanNeely - Friday, August 8, 2014 - link

    The former as in "I couldn't type yesterday"
  • piroroadkill - Friday, August 8, 2014 - link

    Total disagree. I'd rather have a 40" 3840×2160 monitor and run it at 100%.

    I don't want increased DPI, I wanted increased size and res :D
  • AnnonymousCoward - Saturday, August 9, 2014 - link

    piroroadkill, yup, same here. 44" gives 100 PPI. Someone just needs to make one, and curve it while they're at it (and stop curving the damn TVs).
  • althaz - Friday, August 8, 2014 - link

    Agreed. What I want is a 30" 4k monitor (ideally 16:10) that can handle 4k @ 60Hz. Everything else just needs to be "good enough". Ideally I'd prefer a VA monitor for the better contrast (FAR prefer good contrast over slightly better off-angle viewing), or better yet an OLED (probably still years away), but 30" 4k with good enough everything else at the right price would get me over the line for a pair of them right now.
  • piroroadkill - Friday, August 8, 2014 - link

    An 8:5 (1.6:1) AR monitor of this resolution? Not a chance. You'd have to go back to 2001.
  • Shadowself - Friday, August 8, 2014 - link

    Probably true, 16:10 seems to be, unfortunately, a thing of the past. However, an ~ 30" 4096x2560 monitor would be truly wonderful!
  • Tristor - Friday, August 8, 2014 - link

    I completely disagree. The benefit of 4K to me is the much increased PPI which makes it possible to utilize actual high resolution textures without the need for anti-aliasing in CGI work and having a denser amount of screen real estate for code work. I already run 3x1080P 23" displays, so 24" is about my max size for displays, and being able to quadruple my resolution (and PPI) in the same footprint is amazing and just what I'm looking for.

    My only holdout is waiting to see the dust settle on all the 24" IPS UHD options so I can pick what will end up being a good choice for the long-term, then I'll be ordering 3 of them. NEC is one company I've definitely been watching, as has Dell. I'm looking forward to seeing what Eizo actually releases. They showed off a new 24" UHD Color Edge at NAB that looks fantastic, including being a native 10-bit UHD panel.

    For gaming, maybe it'd be fine to just have one larger UHD monitor, but I could easily see myself using my same setup for gaming with the monitors just rotated into portrait mode with nVidia Surround to make the most of it. There's just no advantage I can see to a larger physically sized display unless you don't have proper vision correction.
  • MrSpadge - Monday, August 11, 2014 - link

    Then simply don't buy it - there are larger models available, of course. The modles around 24" are for people who's desk is not large enough for 30"+.
  • CSMR - Thursday, August 7, 2014 - link

    No need for such a high resolution resolution. 2160p is extreme and goes beyond what is needed for sharpness, adding cost and gpu requirements.
    The usual 1200p of 24" monitors, or even 1080p, are too low, but 1440p or 1600p would have been perfect.
    Why is the PC market quadrupling pixel counts so that we are left with either lowish dpis or extremely high dpis and nothing in the middle?
  • fokka - Thursday, August 7, 2014 - link

    there have been 1600p/30" and 1440p/27" displays for ages now, i think an upgrade to 4k/uhd is nothing too crazy in 2014. 2160p on 24" is a bit much as we see, yes, but we have 1080p on our 5" phones, 1800p and above on 15" laptops, i think it's good that the market is moving again.

    where you are right though is that they should offer more 1200p-1600p displays in the 20-24" region, that would be very nice and reasonable indeed.

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