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| General Info | ||
|---|---|---|
| Model Number | Acer HA270 | LG 34WN650 |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2018 | 2020 |
| Brand | Acer | LG |
| Model Number | HA270 | 34WN650 |
| Alias | 34WN650-W 34WN65C |
|
| Display | ||
| Screen Size Class | 27" (inches) | 34" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 23.54 in 59.8 cm 597.888 mm 1.96 ft |
31.25 in 79.4 cm 793.77 mm 2.6 ft |
| Screen Height | 13.24 in 33.6 cm 336.312 mm 1.1 ft |
13.39 in 34 cm 340.19 mm 1.12 ft |
| Display Type | IPS | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 21:9 |
| Screen Resolution | 1920 x 1080 | 2560 x 1080 |
| Screen Pixel Pitch | 0.311 mm | 0.312 mm |
| Screen Pixel Density | 81 ppi | 82 ppi |
| Screen-to-Body Ratio | 87.04 % | 90.53 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | 400 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 400 HDR10 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.34 in 3.4 cm 34 mm 0.11 ft |
1.79 in 4.6 cm 45.5 mm 0.15 ft |
| Case Weight | 3.22 kg 7 lbs |
6 kg 13 lbs |
| Case Width with Stand | 24.45 in 62.1 cm 621 mm 2.04 ft |
32.15 in 81.7 cm 816.5 mm 2.68 ft |
| Case Height with Stand | 17.87 in 45.4 cm 454 mm 1.49 ft |
17.95 in 45.6 cm 456 mm 1.5 ft |
| Case Depth with Stand | 7.32 in 18.6 cm 186 mm 0.61 ft |
8.93 in 22.7 cm 226.7 mm 0.74 ft |
| Case Weight with Stand | 3.6 kg 8 lbs |
7.7 kg 17 lbs |
| Case Color | White | Black, White, Silver |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x D-sub |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.4 |
| Audio | ||
| Audio Speakers | 2 x 7W | |
| Features | ||
| Cool Features | AMD FreeSync technology HDCP (High-bandwidth Digital Content Protection) |
Black Stabilizer Super Resolution+ Color Calibrated Picture-in-Picture Crosshair Dynamic Action Sync Smart Energy Saving Reader Mode Dual Controller Color Weakness Mode 3-sided Virtually Borderless Design Screen Split 2.0 Flicker-free technology AMD FreeSync technology HDR Effect |
| Ergonomics | ||
| Case Width | 24.45 in 62.1 cm 621 mm 2.04 ft |
32.15 in 81.7 cm 816.5 mm 2.68 ft |
| Case Height | 14.65 in 37.2 cm 372 mm 1.22 ft |
14.38 in 36.5 cm 365.3 mm 1.2 ft |
| Vesa Mount Support | No | Yes |
| VESA Interface Standard Size | 75 x 75 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | Yes |
| Height Adjustment Range | 110 mm 11 cm 4.3307 in 0.3609 ft |
|
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 50 Hz - 76 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 55 kHz - 83 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | D-sub cable | |
| Certificates and Standards | ||
| Licenses | ENERGY STAR ErP |
|
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 85 % |
| Acer HA270 | LG 34WN650 |
