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| General Info | ||
|---|---|---|
| Model Number | BenQ BL2711U | Acer XV280K B |
|
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2014 | 2020 |
| Brand | BenQ | Acer |
| Model Series | Nitro XV0 | |
| Model Number | BL2711U | XV280K B |
| Alias | Nitro XV280K XV280KB |
|
| Display | ||
| Screen Size Class | 27" (inches) | 28" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.7 mm 2.25 ft |
27.9 in 70.9 cm 708.538 mm 2.32 ft |
| Screen Width | 23.47 in 59.6 cm 596.16 mm 1.96 ft |
24.45 in 62.1 cm 620.928 mm 2.04 ft |
| Screen Height | 13.2 in 33.5 cm 335.34 mm 1.1 ft |
13.44 in 34.1 cm 341.28 mm 1.12 ft |
| Display Manufacturer | AU Optronics | |
| Display Type | AHVA IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | 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 | 0.161 mm |
| Screen Pixel Density | 163 ppi | 157 ppi |
| Screen-to-Body Ratio | 81.27 % | 89.67 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 90% | |
| sRGB | 100 % | 100 % |
| Screen Brightness | 300 cd/m² | 300 cd/m² |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 20000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 10 ms | |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Average Response Time | 12 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte |
| HDR | DisplayHDR 400 HDR10 |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.75 in 7 cm 69.75 mm 0.23 ft |
2.68 in 6.8 cm 68 mm 0.22 ft |
| Case Weight | 5.19 kg 11 lbs |
|
| Case Width with Stand | 25.16 in 63.9 cm 639 mm 2.1 ft |
25.08 in 63.7 cm 637 mm 2.09 ft |
| Case Height with Stand | 16.17 in 41.1 cm 410.72 mm 1.35 ft |
17.2 in 43.7 cm 437 mm 1.43 ft |
| Case Depth with Stand | 9.44 in 24 cm 239.65 mm 0.79 ft |
10.59 in 26.9 cm 269 mm 0.88 ft |
| Case Weight with Stand | 8 kg 18 lbs |
7.25 kg 16 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 1.4 1 x HDMI 2.0 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x 3.5 mm Audio In 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 3W | 2 x 2W |
| Features | ||
| Cool Features | Display Pilot Flicker-free technology Light sensor Picture-by-Picture Low Blue Light HDCP (High-bandwidth Digital Content Protection) AMA (Advanced Motion Accelerator) Picture-in-Picture CAD/CAM mode Senseye 3 |
Blue Light Filter Black Boost Flicker-free technology Zero Frame Design ComfyView Adaptive Contrast Management (ACM) AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 25.16 in 63.9 cm 639 mm 2.1 ft |
25.08 in 63.7 cm 637 mm 2.09 ft |
| Case Height | 15.16 in 38.5 cm 384.95 mm 1.26 ft |
14.61 in 37.1 cm 371 mm 1.22 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 | 140 mm 14 cm 5.5118 in 0.4593 ft |
180 mm 18 cm 7.0866 in 0.5906 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 0 ° | 90 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 45 ° | 180 ° |
| Right Swivel | 45 ° | 180 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 20 ° | 35 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 30 Hz - 76 Hz | 56 Hz - 76 Hz |
| Horizontal Digital Frequency | 30 kHz - 140 kHz | 30 kHz - 85 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | Audio cable DisplayPort cable DVI-D cable HDMI cable USB 3.0 cable |
HDMI cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR 6.0 TCO 6.0 |
RoHS PSE MPRⅡ ISO9241-307 VCCI-B FCC CE CCC |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % |
| BenQ BL2711U | Acer XV280K B |
