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| General Info | ||
|---|---|---|
| Model Number | NEC MultiSync PA311D | Acer ET322QK |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2017 |
| Brand | NEC | Acer |
| Model Series | MultiSync | ET2 |
| Model Number | MultiSync PA311D | ET322QK |
| Alias | PA311D-BK | ET322QKwmiipx |
| Display | ||
| Screen Size Class | 31" (inches) | 32" (inches) |
| Diagonal Size | 31.06 in 78.9 cm 789 mm 2.59 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 27.48 in 69.8 cm 697.958 mm 2.29 ft |
27.5 in 69.8 cm 698.4 mm 2.29 ft |
| Screen Height | 14.49 in 36.8 cm 368.064 mm 1.21 ft |
15.47 in 39.3 cm 392.85 mm 1.29 ft |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | No | Yes |
| Lut | 3D LUT 14 bits |
|
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 19:10 | 16:9 |
| Screen Resolution | 4096 x 2160 | 3840 x 2160 |
| Screen Pixel Pitch | 0.17 mm | 0.182 mm |
| Screen Pixel Density | 149 ppi | 139 ppi |
| Screen-to-Body Ratio | 84.17 % | |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 112.8 % | 100 % |
| Adobe RGB 1998 | 152.2 % | |
| NTSC 1953 | 107.8 % | |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1400 : 1 | 3000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | |
| Display Average Response Time | 8 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| HDR | HDR HLG (Hybrid Log Gamma) |
HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.14 in 8 cm 79.7 mm 0.26 ft |
|
| Case Weight | 8.6 kg 19 lbs |
5.62 kg 12 lbs |
| Case Width with Stand | 29.05 in 73.8 cm 737.9 mm 2.42 ft |
28.73 in 73 cm 729.7 mm 2.39 ft |
| Case Height with Stand | 17.06 in 43.3 cm 433.2 mm 1.42 ft |
20.84 in 52.9 cm 529.4 mm 1.74 ft |
| Case Depth with Stand | 11.87 in 30.2 cm 301.6 mm 0.99 ft |
9.71 in 24.7 cm 246.7 mm 0.81 ft |
| Case Weight with Stand | 14.9 kg 33 lbs |
6.78 kg 15 lbs |
| Case Color | Black | White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 3 x USB 3.1 (downstream) 1 x Ethernet RJ45 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x USB 3.1 (Type-C; DisplayPort; 65W) 2 x USB 3.1 (Type-B; upstream) |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Wide Color Gamut Ambix4 SpectraView Engine Picture-in-Picture XtraView+ SpectraViewII color calibration Black Level adjustment Human Sensor DDC/CI DisplaySync Pro Picture-by-Picture Low Blue Light TileMatrix Digital Uniformity Correction Color Space Emulation 12 customizable picture modes MultiProfiler software Flicker-free technology AmbiBright HDCP (High-bandwidth Digital Content Protection) |
DDC/CI Flicker-free technology Picture-by-Picture Picture-in-Picture HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology Blue Light Filter |
| Ergonomics | ||
| Case Width | 29.05 in 73.8 cm 737.9 mm 2.42 ft |
|
| Case Height | 16.28 in 41.4 cm 413.6 mm 1.36 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 150 mm 15 cm 5.9055 in 0.4921 ft |
|
| Landscape or Portrait Pivot Support | No | |
| Left or Right Swivel Support | Yes | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 3.5 ° | |
| Backward Tilt | 11.5 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 24 Hz - 75 Hz | 40 Hz - 75 Hz |
| Horizontal Digital Frequency | 15 kHz - 135 kHz | 30 kHz - 160 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable Mini DisplayPort to DisplayPort cable USB 3.1 A to B cable SpectraViewII Color Calibration Kit (SVII-PRO-KIT) - optional Color calibration sensor (MDSVSENSOR3) - optional SpectraView software (SVIISOFT) - optional Hood (HD2PA31) - optional |
DisplayPort cable |
| Certificates and Standards | ||
| Licenses | RoHS | CE ENERGY STAR |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 5 °C - 35 °C 41 °F - 95 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 85 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| NEC MultiSync PA311D | Acer ET322QK |
