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| General Info | ||
|---|---|---|
| Model Number | Acer CB271HK | LG 32GK650F |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2016 | 2018 |
| Brand | Acer | LG |
| Model Number | CB271HK | 32GK650F |
| Alias | CB271HKbmjdpr | 32GK650F-B |
| Display | ||
| Screen Size Class | 27" (inches) | 32" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 23.47 in 59.6 cm 596.16 mm 1.96 ft |
27.45 in 69.7 cm 697.344 mm 2.29 ft |
| Screen Height | 13.2 in 33.5 cm 335.34 mm 1.1 ft |
15.44 in 39.2 cm 392.256 mm 1.29 ft |
| Display Type | IPS | VA |
| Display Bit Depth | 10 bits | 8 bits |
| Frame Rate Control | No | No |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 2560 x 1440 |
| Screen Pixel Pitch | 0.155 mm | 0.272 mm |
| Screen Pixel Density | 163 ppi | 93 ppi |
| Screen-to-Body Ratio | 86.59 % | 90.23 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 75% | |
| Rec.2020 | 60 | |
| sRGB | 100 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 300 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1000 : 1 | 3000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Screen Input Lag | 14 ms | |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | Dolby Vision HDR10 HLG (Hybrid Log Gamma) |
|
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.52 in 6.4 cm 64 mm 0.21 ft |
2.24 in 5.7 cm 57 mm 0.19 ft |
| Case Weight | 4.99 kg 11 lbs |
6.5 kg 14 lbs |
| Case Width with Stand | 24.57 in 62.4 cm 624 mm 2.05 ft |
28.15 in 71.5 cm 715 mm 2.35 ft |
| Case Height with Stand | 21.42 in 54.4 cm 544 mm 1.78 ft |
19.45 in 49.4 cm 494 mm 1.62 ft |
| Case Depth with Stand | 9.33 in 23.7 cm 237 mm 0.78 ft |
10.71 in 27.2 cm 272 mm 0.89 ft |
| Case Weight with Stand | 7.9 kg 17 lbs |
8.3 kg 18 lbs |
| Case Color | Black | Black |
| Hardware | ||
| System on Chip or SoC | MediaTek MT5893 | |
| CPU | ARM Cortex-A73 | |
| CPU Cores | 4 | |
| CPU Frequency | 1500 | |
| GPU | ARM Mali-G71 | |
| RAM Memory Size | 3 | |
| Internal Storage | 16 | |
| TV Tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
|
| Built-in Camera | No | No |
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) Wi-Fi Direct DLNA Bluetooth 4.2 |
|
| Connectivity | 1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio In 1 x HDMI 2.0 (MHL) 1 x DisplayPort 1.2 |
1 x 3.5 mm Audio Out 2 x HDMI 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| OS | Android 8.0 Oreo Android 9.0 Pie |
|
| Cool Features | Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Black Stabilizer Blue Light Filter Dynamic Action Sync HDCP (High-bandwidth Digital Content Protection) 2.2 Flicker-free technology DDC/CI 6-Axis Control Screen Split 2.0 AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot | |
| Ergonomics | ||
| Case Width | 24.57 in 62.4 cm 624 mm 2.05 ft |
28.15 in 71.5 cm 715 mm 2.35 ft |
| Case Height | 14.57 in 37 cm 370 mm 1.21 ft |
16.69 in 42.4 cm 424 mm 1.39 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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
110 mm 11 cm 4.3307 in 0.3609 ft |
| Landscape or Portrait Pivot Support | Yes | Yes |
| Left Pivot | 0 ° | 0 ° |
| Right Pivot | 90 ° | 90 ° |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 60 ° | 20 ° |
| Right Swivel | 60 ° | 20 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 35 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 230 kHz | |
| Screen Interpolation Technology | Motionflow XR | |
| Screen Interpolation Value | 1000 | |
| Screen Interpolation Measurement Unit | XR | |
| Accessories | ||
| Extras | Audio cable DisplayPort cable DVI-D cable HDMI cable |
DisplayPort cable |
| Certificates and Standards | ||
| Licenses | ENERGY STAR ErP TCO Certified Displays 6.0 |
BSMI CCC CE cTick ENERGY STAR ErP FCC Class B UL/cUL |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 85 % |
| Acer CB271HK | LG 32GK650F |
