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General Info | ||
---|---|---|
Model Number | Samsung U28R55 | Acer H236HL bmid |
Price | ||
Type | Monitor | Monitor |
Year | 2017 | 2013 |
Brand | Samsung | Acer |
Model Series | UR55 | |
Model Number | U28R55 | H236HL bmid |
Alias | U28R550 U28R55U0 |
H236HLbmid |
Display | ||
Screen Size Class | 28" (inches) | 23" (inches) |
Diagonal Size | 28 in 71.1 cm 711.2 mm 2.33 ft |
22.99 in 58.4 cm 584 mm 1.92 ft |
Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
20.05 in 50.9 cm 509.184 mm 1.67 ft |
Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
11.28 in 28.6 cm 286.416 mm 0.94 ft |
Display Manufacturer | LG Display | |
Display Type | IPS | IPS |
Display Bit Depth | 10 bits | 8 bits (6 bits + FRC) |
Frame Rate Control | Yes | |
Max Number of Colors | 1073741824 | 16777216 |
Bits | 30 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 3840 x 2160 | 1920 x 1080 |
Screen Pixel Pitch | 0.16 mm | 0.265 mm |
Screen Pixel Density | 157 ppi | 95 ppi |
Screen-to-Body Ratio | 88.7 % | 86.8 % |
Backlight Source | W-LED | W-LED |
NTSC 1953 | 72 % | |
Screen Brightness | 300 cd/m² | 250 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Display Minimum Response Time | 4 ms | 5 ms |
Display Average Response Time | 14 ms | |
Display Maximum Response Time | 28 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | HDR10 | |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.52 in 6.4 cm 64 mm 0.21 ft |
1.3 in 3.3 cm 33 mm 0.11 ft |
Case Weight | 5 kg 11 lbs |
|
Case Width with Stand | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
20.92 in 53.1 cm 531.4 mm 1.74 ft |
Case Height with Stand | 18.87 in 47.9 cm 479.3 mm 1.57 ft |
15.83 in 40.2 cm 402.2 mm 1.32 ft |
Case Depth with Stand | 9.86 in 25.1 cm 250.5 mm 0.82 ft |
6.83 in 17.3 cm 173.4 mm 0.57 ft |
Case Weight with Stand | 5.8 kg 13 lbs |
3.55 kg 8 lbs |
Case Color | Dark Blue Gray | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
1 x D-sub 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DVI-D Dual Link |
Audio | ||
Audio Speakers | 2 x 4W | |
Features | ||
Cool Features | Samsung MagicUpscale Eco Saving Plus Off Timer Plus Flicker Free Picture-by-Picture Picture-in-Picture Eye Saver Mode AMD Radeon FreeSync Technology Image Size Samsung MagicBright Easy Setting Box |
HDCP (High-bandwidth Digital Content Protection) |
Ergonomics | ||
Case Width | 25.15 in 63.9 cm 638.8 mm 2.1 ft |
20.92 in 53.1 cm 531.4 mm 1.74 ft |
Case Height | 14.72 in 37.4 cm 374 mm 1.23 ft |
12.45 in 31.6 cm 316.16 mm 1.04 ft |
Vesa Mount Support | Yes | No |
VESA Interface Standard Size | 75 x 75 | 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 | 2 ° | 5 ° |
Backward Tilt | 15 ° | 20 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 40 Hz - 60 Hz | 56 Hz - 75 Hz |
Horizontal Digital Frequency | 30 kHz - 83 kHz | |
Accessories | ||
Extras | D-sub cable | |
Certificates and Standards | ||
Licenses | Windows 10 Certification TÜV Rheinland Eye Comfort 2.0 Certification |
|
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 10 °C - 40 °C 50 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
Samsung U28R55 | Acer H236HL bmid |