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| General Info | ||
|---|---|---|
| Model Number | Philips 221S8LSB | Asus PA278QV |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2018 | 2020 |
| Brand | Philips | Asus |
| Model Series | ProArt | |
| Model Number | 221S8LSB | PA278QV |
| Alias | 221S8LSB/93 | |
| Display | ||
| Screen Size Class | 22" (inches) | 27" (inches) |
| Diagonal Size | 21.5 in 54.6 cm 546 mm 1.79 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 18.77 in 47.7 cm 476.64 mm 1.56 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 10.56 in 26.8 cm 268.11 mm 0.88 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Type | TN | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 2560 x 1440 |
| Screen Pixel Pitch | 0.248 mm | 0.233 mm |
| Screen Pixel Density | 102 ppi | 109 ppi |
| Screen-to-Body Ratio | 83.41 % | 87.55 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 100 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 250 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 20000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 170 ° | 178 ° |
| Screen Vertical Viewing Angle | 160 ° | 178 ° |
| Display Minimum Response Time | 1 ms | 5 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.85 in 4.7 cm 47 mm 0.15 ft |
2.01 in 5.1 cm 51 mm 0.17 ft |
| Case Weight | 2.46 kg 5 lbs |
4.96 kg 11 lbs |
| Case Width with Stand | 19.84 in 50.4 cm 504 mm 1.65 ft |
24.21 in 61.5 cm 615 mm 2.02 ft |
| Case Height with Stand | 15.55 in 39.5 cm 395 mm 1.3 ft |
15.04 in 38.2 cm 382 mm 1.25 ft |
| Case Depth with Stand | 8.19 in 20.8 cm 208 mm 0.68 ft |
8.9 in 22.6 cm 226 mm 0.74 ft |
| Case Weight with Stand | 2.8 kg 6 lbs |
7.72 kg 17 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1.4 1 x D-sub |
1 x DisplayPort (Mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 3.0 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x HDMI 1.4 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | Low Blue Light SmartImage Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Asus ProArt Preset (8 modes) SPLENDID Video Intelligence Technology Skin-Tone Selection (3 modes) Trace Free Technology Asus ProArt Palette Motion Sync Color Accuracy - △E<2 Flicker-free technology QuickFit (3 modes) Picture-by-Picture Color Temperature Selection (4 modes) CalMAN Verified 6-axis color adjustment Picture-in-Picture Gamma adjustment Adaptive-Sync technology Low Blue Light |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 19.84 in 50.4 cm 504 mm 1.65 ft |
24.21 in 61.5 cm 615 mm 2.02 ft |
| Case Height | 11.97 in 30.4 cm 304 mm 1 ft |
14.65 in 37.2 cm 372 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 | No | Yes |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
| Landscape or Portrait Pivot Support | No | Yes |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | No | Yes |
| Left Swivel | 90 ° | |
| Right Swivel | 90 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 25 ° | 35 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 76 Hz | 49 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 85 kHz | 30 kHz - 105 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | D-sub cable | Audio cable (optional) D-sub cable (optional) DisplayPort cable (optional) HDMI cable (optional) USB 3.0 cable (optional) |
| Certificates and Standards | ||
| Licenses | CCC CE-tick CE Mark CECP cETLus CU-EAC ENERGY STAR 7.0 EPA eStandby ICES-003 J-MOSS KC TÜV/GS TÜV/ERGO PSB PSE RoHS Compliant SEMKO UKRAINIAN WEEE VCCI |
BSMI CB CCC CE CEC CU Energy Star ErP eStandby FCC ICES-3 ISO-9241-307 J-MOSS KC KCC MEPS PC recycle PSB PSE RCM RoHS TCO8.0 TUV-Ergo TUV Flicker-free TUV-GS TUV Low Blue Light UL/cUL VCCI WEEE WHQL (Windows 10 Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 20 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Max Operating Altitude | 3658 | |
| Max Storage Altitude | 12192 |
| Philips 221S8LSB | Asus PA278QV |
