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| General Info | ||
|---|---|---|
| Model Number | NEC MultiSync EA271U | LG 27UK650 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2018 | 2018 |
| Brand | NEC | LG |
| Model Number | MultiSync EA271U | 27UK650 |
| Alias | EA271U-BK EA271U-WH |
27UK650-W |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Manufacturer | LG Display | |
| Display Type | IPS | AH-IPS |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.155 mm | 0.155 mm |
| Screen Pixel Density | 163 ppi | 163 ppi |
| Screen-to-Body Ratio | 90.47 % | 89.77 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 110 % | 99 % |
| Adobe RGB 1998 | 81.6 % | |
| NTSC 1953 | 78 % | |
| Screen Brightness | 350 cd/m² | 350 cd/m² |
| Max Screen Brightness | 450 cd/m² | |
| Static Screen Contrast | 1300 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 9000 : 1 | 5000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 5 ms |
| Display Average Response Time | 14 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | HDR10 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.65 in 6.7 cm 67.2 mm 0.22 ft |
1.77 in 4.5 cm 45 mm 0.15 ft |
| Case Weight | 6.1 kg 13 lbs |
4.6 kg 10 lbs |
| Case Width with Stand | 24.09 in 61.2 cm 611.8 mm 2.01 ft |
24.13 in 61.3 cm 613 mm 2.01 ft |
| Case Height with Stand | 14.88 in 37.8 cm 378 mm 1.24 ft |
22.32 in 56.7 cm 567 mm 1.86 ft |
| Case Depth with Stand | 9.84 in 25 cm 250 mm 0.82 ft |
9.06 in 23 cm 230 mm 0.75 ft |
| Case Weight with Stand | 9.5 kg 21 lbs |
6.2 kg 14 lbs |
| Case Color | Black, White | White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x USB 3.0 (upstream) 2 x HDMI 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (Type-C - 60 W) 3 x USB 3.0 (downstream) |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 1W | |
| Features | ||
| Cool Features | Dynamic Visual Mode EcoModes XtraView Human sensor NaViSet software Light sensor HDCP (High-bandwidth Digital Content Protection) Carbon Footprint Meter Picture-by-Picture ControlSync Resettable Cost Meter |
Black Stabilizer DDC/CI Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) 2.2 Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology |
| Extra Features | ControlSync IN/OUT port - 2.5 mm stereo jack | Anti-theft stand lock slot |
| Ergonomics | ||
| Case Width | 24.09 in 61.2 cm 611.8 mm 2.01 ft |
24.13 in 61.3 cm 613 mm 2.01 ft |
| Case Height | 14.25 in 36.2 cm 361.9 mm 1.19 ft |
14.33 in 36.4 cm 364 mm 1.19 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
110 mm 11 cm 4.3307 in 0.3609 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 90 ° | 0 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | |
| Left Swivel | 170 ° | |
| Right Swivel | 170 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 35 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 30 Hz - 75 Hz | 56 Hz - 61 Hz |
| Horizontal Digital Frequency | 31.5 kHz - 136 kHz | 30 kHz - 135 kHz |
| Accessories | ||
| Extras | ControlSync cable DisplayPort cable USB 3.0 upstream cable |
DisplayPort cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CE ENERGY STAR 7.0 ErP FCC Class B ISO 9241-307 MPR II / MPR III PCT/Gost RoHS TCO Certified Displays 7.0 TÜV/Ergonomics TÜV/GS UL/cUL |
BSMI CCC CE cTick ENERGY STAR 7.0 Epeat Gold ErP FCC Class B UL/cUL |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 10 % - 80 % |
| Internal Storage Temperature | -10 °C - 60 °C 14 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 10 % - 85 % | 5 % - 85 % |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| NEC MultiSync EA271U | LG 27UK650 |
