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| Release date: | 10 Sep 2020 |
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Acer B7 B287K alternatives
Acer B7 B287K review
Acer B7 B287K. Display diagonal: 71.1 cm (28"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Response time: 4 ms, Native aspect ratio: 16:9. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product colour: Black
Essential Ergonomics
Planted upon its sturdy and robust stand, feel free to turn, pivot and swivel the display to whatever the occasion calls for.ZeroFrame Design
The near bezel-less design creates a more seamless look, allowing you to see more of what matters most: the screen.A Strong, Ergonomic Edge
Courtesy of a firm, stainless steel base, you can easily tilt, pivot, swivel and make height adjustments at a moment’s notice.Built-in Speaker
The built-in speaker system lets you enjoy powerful sound without the need for a separate set up.Acer B7 B287K specs
Weight & Dimensions
| Weight (without stand): | 5.28 kg |
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| Weight (with stand): | 7.5 kg |
| Height (with stand): | 524 mm |
| Depth (with stand): | 208 mm |
| Width (with stand): | 637 mm |
Packaging Data
| Stand included: |
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Power
| AC input voltage: | 120 - 230 V |
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| Power consumption (off): | 0.3 W |
| Power consumption (max): | 80 W |
| Power consumption (standby): | 0.45 W |
| Power consumption (typical): | 32 W |
| Energy consumption (HDR) per 1000 hours: | 45 kWh |
| Energy consumption (SDR) per 1000 hours: | 31 kWh |
| Energy efficiency class (HDR): | G |
| Energy efficiency class (SDR): | G |
Ergonomics
| Height adjustment: | 12 cm |
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| Height adjustment: |
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| Panel mounting interface: | 100 x 100 mm |
| VESA mounting: |
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Design
| Product colour: | Black |
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Multimedia
| RMS rated power: | 2 W |
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| Number of speakers: | 2 |
| Built-in speaker(s): |
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Ports & Interfaces
| Headphone out: |
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| Mini DisplayPorts quantity: | 1 |
| DisplayPorts quantity: | 1 |
| HDMI: | True |
| USB Type-A downstream ports quantity: | 4 |
| Number of upstream ports: | 1 |
| Built-in USB hub: |
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Display
| Display diagonal (metric): | 71.1 cm |
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| Digital vertical frequency: | 40 - 60 Hz |
| Digital horizontal frequency: | 30 - 160 kHz |
| Pixel pitch: | 0.16 x 0.16 mm |
| Display number of colours: | 1.07 billion colours |
| Maximum refresh rate: | 60 Hz |
| Contrast ratio (dynamic): | 100000000:1 |
| Contrast ratio (typical): | 1000:1 |
| Aspect ratio: | 16:9 |
| Screen shape: | Flat |
| Backlight type: | LED |
| HD type: | 4K Ultra HD |
| Response time: | 4 ms |
| Panel type: | IPS |
| Native aspect ratio: | 16:9 |
| Display resolution: | 3840 x 2160 pixels |
| Display diagonal: | 71.1 cm (28") |