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General Info | ||
---|---|---|
Model Number | Acer R1 R221Q | AOC 27G2SP |
Price | ||
Type | Monitor | Monitor |
Year | 2016 | 2022 |
Brand | Acer | AOC |
Model Number | R1 R221Q | 27G2SP |
Display | ||
Screen Size Class | 22" (inches) | 27" (inches) |
Diagonal Size | 21.5 in 54.6 cm 546.1 mm 1.79 ft |
27.01 in 68.6 cm 685.985 mm 2.25 ft |
Screen Width | 18.74 in 47.6 cm 476.064 mm 1.56 ft |
23.54 in 59.8 cm 597.888 mm 1.96 ft |
Screen Height | 10.54 in 26.8 cm 267.786 mm 0.88 ft |
13.24 in 33.6 cm 336.312 mm 1.1 ft |
Display Type | IPS | IPS |
Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
Frame Rate Control | Yes | Yes |
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 | 0.248 mm | 0.311 mm |
Screen Pixel Density | 102 ppi | 81 ppi |
Screen-to-Body Ratio | 84.77 % | 89.75 % |
Backlight Source | W-LED | W-LED |
DCI P3 | 97% | |
sRGB | 122 % | |
NTSC 1953 | 72 % | 107 % |
Screen Brightness | 250 cd/m² | 250 cd/m² |
Static Screen Contrast | 1000 : 1 | 1100 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | 80000000 : 1 |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 4 ms | |
Display Average Response Time | 14 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 1.31 in 3.3 cm 33.4 mm 0.11 ft |
1.92 in 4.9 cm 48.8 mm 0.16 ft |
Case Weight | 2 kg 4 lbs |
3.75 kg 8 lbs |
Case Width with Stand | 19.61 in 49.8 cm 498 mm 1.63 ft |
24.11 in 61.3 cm 612.5 mm 2.01 ft |
Case Height with Stand | 15.12 in 38.4 cm 384 mm 1.26 ft |
15.69 in 39.9 cm 398.6 mm 1.31 ft |
Case Depth with Stand | 8.82 in 22.4 cm 224 mm 0.73 ft |
8.95 in 22.7 cm 227.4 mm 0.75 ft |
Case Weight with Stand | 2.3 kg 5 lbs |
5.07 kg 11 lbs |
Case Color | Black | Black and Red |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DVI-D Dual Link |
1 x D-sub 1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2 |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Blue Light Filter DDC/CI |
Black Stabilizer DDC2B/CI Game Tone Adjustment Low Blue Light HDR Mode Flicker-free technology Adaptive-Sync technology MBR (Motion Blur Reduction) AMD FreeSync technology |
Extra Features | Anti-theft stand lock slot - Kensington | |
Ergonomics | ||
Case Width | 19.61 in 49.8 cm 498 mm 1.63 ft |
24.11 in 61.3 cm 612.5 mm 2.01 ft |
Case Height | 11.89 in 30.2 cm 302 mm 0.99 ft |
14.4 in 36.6 cm 365.8 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 | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
Landscape or Portrait Pivot Support | No | Yes |
Left Pivot | 0 ° | |
Right Pivot | 90 ° | |
Left or Right Swivel Support | No | Yes |
Left Swivel | 30 ° | |
Right Swivel | 30 ° | |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 15 ° | 23 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 48 Hz - 165 Hz |
Horizontal Digital Frequency | 30 kHz - 200 kHz | |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | Audio cable D-sub cable |
DisplayPort cable |
Certificates and Standards | ||
Licenses | ENERGY STAR TCO Displays 6.0 |
CCC CE CEL CH RoHS FCC Windows 10 |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 85 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-25 °C - 55 °C -13 °F - 131 °F |
Internal Storage Humidity | 5 % - 93 % | |
Max Operating Altitude | 3657.6 | |
Max Storage Altitude | 12192 |
Acer R1 R221Q | AOC 27G2SP |