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| Release date: | May 16, 2019 |
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Acer R1 R221QBBMIX alternatives
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Acer R1 R221QBBMIX review
Acer R1 R221QBBMIX. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LED, Response time: 1 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Product colour: Black
R1
Slim to noneSlim and trim
R1 displays have ultra-thin enclosure with most of the display only 6.6mm thick, thinner than many smartphones. In addition, the "ZeroFrame" design maximizes the view and minimizes visual clutter with a bezel so thin you barely notice it.On display
You get a great view with our R1 displays. You get 1920 x 1080 Full HD resolution enhanced by IPS technology that produces vivid colors and a wide 178 viewing angle. You also get multiple display connectors to make it easy to connect.A comfortable view
Our R1 displays are designed to help preserve eye health. Flicker-less design reduces eye strain from screen flicker. A Blue Light Filter reduces the negative effects of excess blue spectrum exposure, and our ComfyView reduces screen reflection.Acer R1 R221QBBMIX specs
Other Features
| TV tuner integrated: |
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| On/off switch: |
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| AC adapter included: |
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Packaging Data
| Cables included: | AC, VGA |
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| Stand included: |
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Power
| Energy efficiency scale: | A to G |
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| Energy consumption (SDR) per 1000 hours: | 13 kWh |
| Energy efficiency class (SDR): | E |
Ergonomics
| Tiltable: | True |
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| Height adjustment: |
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| VESA mounting: |
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Performance
| Low Blue Light technology: |
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| Flicker-free technology: |
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| VESA Adaptive Sync support: |
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| AMD FreeSync: | True |
Design
| Certification: | CE, TÃœV GS, ISO9241-307 class I MPRII |
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| Feet colour: | Black |
| Frameless design: |
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| Product colour: | Black |
| Market positioning: | Home |
Multimedia
| Built-in camera: |
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| Built-in speaker(s): |
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Ports & Interfaces
| AC (power) in: |
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| Headphone connectivity: | 3.5 mm |
| Headphone outputs: | 1 |
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| Audio input: |
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| HDMI ports quantity: | 1 |
| DVI port: |
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| VGA (D-Sub) ports quantity: | 1 |
Display
| Vertical scan range: | 48 - 76 Hz |
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| Horizontal scan range: | 54 - 85.5 kHz |
| Pixel pitch: | 0.248 x 0.248 mm |
| 3D: | False |
| Display number of colours: | 16.78 million colours |
| Viewing angle, vertical: | 178° |
| Viewing angle, horizontal: | 178° |
| Contrast ratio (dynamic): | 100000000:1 |
| Supported video modes: | 1080p |
| Supported graphics resolutions: | 1920 x 1080 (HD 1080) |
| Screen shape: | Flat |
| Display technology: | LED |
| HD type: | Full HD |
| Response time: | 1 ms |
| Display brightness (typical): | 250 cd/m² |
| Panel type: | IPS |
| Native aspect ratio: | 16:9 |
| Display resolution: | 1920 x 1080 pixels |
| Display diagonal: | 54.6 cm (21.5") |