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| General Info | ||
|---|---|---|
| Model Number | LG 34WL750-B | Lenovo Q27q-20 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2020 |
| Brand | LG | Lenovo |
| Model Number | 34WL750-B | Q27q-20 |
| Alias | 34WL750 | 66EFGAC3 |
| Display | ||
| Screen Size Class | 34" (inches) | 27" (inches) |
| Diagonal Size | 34 in 86.4 cm 863.6 mm 2.83 ft |
26.96 in 68.5 cm 684.7 mm 2.25 ft |
| Screen Width | 32.98 in 83.8 cm 837.57 mm 2.75 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 15.17 in 38.5 cm 385.39 mm 1.26 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 21:9 | 16:9 |
| Screen Resolution | 3440 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.265 mm | 0.233 mm |
| Screen Pixel Density | 104 ppi | 109 ppi |
| Screen-to-Body Ratio | 88.88 % | 89.66 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | 120 % |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Max Screen Brightness | 430 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 3000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | 4 ms |
| Display Average Response Time | 6 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| HDR | HDR10 | HDR10 |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.4 in 8.6 cm 86.4 mm 0.28 ft |
1.56 in 4 cm 39.5 mm 0.13 ft |
| Case Weight | 8.1 kg 18 lbs |
3.4 kg 7 lbs |
| Case Width with Stand | 34.44 in 87.5 cm 874.8 mm 2.87 ft |
24.14 in 61.3 cm 613.14 mm 2.01 ft |
| Case Height with Stand | 20.07 in 51 cm 509.9 mm 1.67 ft |
16.45 in 41.8 cm 417.8 mm 1.37 ft |
| Case Depth with Stand | 9.18 in 23.3 cm 233.2 mm 0.77 ft |
7.88 in 20 cm 200.2 mm 0.66 ft |
| Case Weight with Stand | 9.8 kg 22 lbs |
5.3 kg 12 lbs |
| Case Color | Black | Raven Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio In 1 x 3.5 mm Audio In 2 x USB 3.0 (downstream) 1 x DisplayPort 1.2 |
1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.4 |
| Audio | ||
| Audio Speakers | 2 x 13W | 2 x 3W |
| Features | ||
| Cool Features | Dual Controller HDCP (High-bandwidth Digital Content Protection) 2.2 Screen Split Black Stabilizer Dark Room Mode |
Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 34.2 in 86.9 cm 868.8 mm 2.85 ft |
24.14 in 61.3 cm 613.14 mm 2.01 ft |
| Case Height | 16.46 in 41.8 cm 418 mm 1.37 ft |
14.34 in 36.4 cm 364.36 mm 1.2 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 | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
80 mm 8 cm 3.1496 in 0.2625 ft |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 10 ° | 5 ° |
| Backward Tilt | 29 ° | 22 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 56 Hz - 61 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 49.9 kHz - 125.9 kHz | 15 kHz - 110 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | TÜV-Typ EPA Energy Star 6.0 UL FCC-B CE |
CCC China Energy Efficiency Standard Tier 1 Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort TÜV Rheinland Low Blue Light (Hardware Solution) Windows 7 Windows 10 |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
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| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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| Internal Storage Humidity | 5 % - 95 % |
| LG 34WL750-B | Lenovo Q27q-20 |
