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| General Info | ||
|---|---|---|
| Model Number | Philips 248E9QSB | Philips 278E8QJAB |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2017 |
| Brand | Philips | Philips |
| Model Number | 248E9QSB | 278E8QJAB |
| Alias | 248E9QSB/00 248E9QSB/93 |
278E8QJAB/00 |
| Display | ||
| Screen Size Class | 24" (inches) | 27" (inches) |
| Diagonal Size | 23.58 in 59.9 cm 599 mm 1.97 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 20.53 in 52.1 cm 521.4 mm 1.71 ft |
23.54 in 59.8 cm 597.888 mm 1.96 ft |
| Screen Height | 11.55 in 29.3 cm 293.3 mm 0.96 ft |
13.24 in 33.6 cm 336.312 mm 1.1 ft |
| Display Curvature | 1500 | 1800 |
| Display Type | VA | VA |
| 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 | 1920 x 1080 |
| Screen Pixel Pitch | 0.272 mm | 0.311 mm |
| Screen Pixel Density | 93 ppi | 81 ppi |
| Screen-to-Body Ratio | 87.62 % | 88.85 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 121 % | 130 % |
| NTSC 1953 | 102 % | 104 % |
| Screen Brightness | 250 cd/m² | 250 cd/m² |
| Static Screen Contrast | 3000 : 1 | 3000 : 1 |
| Dynamic Screen Contrast | 20000000 : 1 | 20000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 4 ms |
| Display Coating | Anti-glare/Matte (3H) | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.46 in 3.7 cm 37 mm 0.12 ft |
2.68 in 6.8 cm 68 mm 0.22 ft |
| Case Weight | 2.8 kg 6 lbs |
4.57 kg 10 lbs |
| Case Width with Stand | 21.14 in 53.7 cm 537 mm 1.76 ft |
24.41 in 62 cm 620 mm 2.03 ft |
| Case Height with Stand | 16.22 in 41.2 cm 412 mm 1.35 ft |
18.5 in 47 cm 470 mm 1.54 ft |
| Case Depth with Stand | 7.48 in 19 cm 190 mm 0.62 ft |
7.44 in 18.9 cm 189 mm 0.62 ft |
| Case Weight with Stand | 3.07 kg 7 lbs |
4.8 kg 11 lbs |
| Case Color | Black, Silver | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 1 x D-sub |
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 3W | |
| Features | ||
| Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SmartContrast Ultra Wide Color SmartImage game Low Blue Light AMD FreeSync technology DDC/CI |
Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SmartImage Lite UltraColor Technology SmartContrast AMD FreeSync technology DDC/CI |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 21.14 in 53.7 cm 537 mm 1.76 ft |
24.41 in 62 cm 620 mm 2.03 ft |
| Case Height | 12.8 in 32.5 cm 325 mm 1.07 ft |
14.37 in 36.5 cm 365 mm 1.2 ft |
| Vesa Mount Support | Yes | No |
| 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 | 49 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 83 kHz | 54 kHz - 84 kHz |
| Accessories | ||
| Extras | Audio cable D-sub cable DVI-D cable |
Audio cable D-sub cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CCC CE Mark CECP EAC / CU ENERGY STAR 7.0 FCC Class B ISO9241-307 RoHS WEEE VCCI |
BSMI CCC CE Mark CECP cETLus EAC / CU ENERGY STAR 7.0 EPA FCC Class B ISO9241-307 RCM SEMKO TCO Edge TÜV/Ergonomics TÜV/GS WEEE |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 20 % - 80 % | 20 % - 80 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 20 % - 80 % | 20 % - 80 % |
| Max Operating Altitude | 3658 | 3658 |
| Max Storage Altitude | 12192 | 12192 |
| Philips 248E9QSB | Philips 278E8QJAB |
