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| General Info | ||
|---|---|---|
| Model Number | BenQ EW2770QZ | BenQ BL2780 |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2017 | 2017 |
| Brand | BenQ | BenQ |
| Model Number | EW2770QZ | BL2780 |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 26.93 in 68.4 cm 684 mm 2.24 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.53 in 59.8 cm 597.6 mm 1.96 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.24 in 33.6 cm 336.2 mm 1.1 ft |
| Display Manufacturer | LG Display | LG Display |
| Display Type | AH3-IPS | AH-IPS |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | No |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 1920 x 1080 |
| Screen Pixel Pitch | 0.233 mm | 0.311 mm |
| Screen Pixel Density | 109 ppi | 81 ppi |
| Screen-to-Body Ratio | 92.31 % | 86.17 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 100 % | |
| NTSC 1953 | 76 % | 72 % |
| Screen Brightness | 350 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 200000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 5 ms | |
| Display Minimum Response Time | 5 ms | 5 ms |
| Display Average Response Time | 14 ms | 14 ms |
| Display Coating | Anti-glare/Matte (3H) | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.53 in 6.4 cm 64.3 mm 0.21 ft |
1.97 in 5 cm 50 mm 0.16 ft |
| Case Weight | 4.46 kg 10 lbs |
3.92 kg 9 lbs |
| Case Width with Stand | 24.17 in 61.4 cm 613.8 mm 2.01 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height with Stand | 18.13 in 46.1 cm 460.6 mm 1.51 ft |
18.23 in 46.3 cm 463 mm 1.52 ft |
| Case Depth with Stand | 7.8 in 19.8 cm 198.1 mm 0.65 ft |
7.2 in 18.3 cm 183 mm 0.6 ft |
| Case Weight with Stand | 5.9 kg 13 lbs |
4.85 kg 11 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 2W |
| Features | ||
| Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMA (Advanced Motion Accelerator) Brightness Intelligence Plus (B.I.+) |
HDCP (High-bandwidth Digital Content Protection) Low Blue Light AMA (Advanced Motion Accelerator) Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 24.17 in 61.4 cm 613.8 mm 2.01 ft |
24.09 in 61.2 cm 612 mm 2.01 ft |
| Case Height | 13.92 in 35.4 cm 353.5 mm 1.16 ft |
15 in 38.1 cm 381 mm 1.25 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| 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 | 20 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 50 Hz - 76 Hz | 50 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 90 kHz | 30 kHz - 80 kHz |
| Accessories | ||
| Extras | HDMI cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) | ENERGY STAR 7.0 Epeat Silver TCO 7.0 WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7) |
| Usage and Storage Requirements |
| BenQ EW2770QZ | BenQ BL2780 |
