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- Summary
- Buy Options
- Help & Support
- Repair Parts / Upgrades
- Downloads
- Specifications
- Warranty
Summary
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Help & Support
Technical Support
In warranty (Limited free support)
• If your device is still under manufacturer's warranty, you are eligible for limited support (free of charge)• Contact your local Acer office
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• Warranty expired? You can still get help!• Professional support by Acer trained technicians
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Repair Parts / Upgrades
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Downloads
Specifications
| Model P/N: | UM.PR0EE.001 / UMPR0EE001 |
| Release date (year): | 2017 |
| Quick specs: | 71CM 28" W RT280KBMJDPX |
| Technical Information | |
|---|---|
| Number of Screens: | 1 |
| Screen Size Class: | 711.20 mm |
| Viewable Screen Size: | 71.1 cm (28") |
| Screen Mode: | 4K UHD |
| Panel Technology: | Twisted Nematic Film (TN Film) |
| Response Time: | 1 ms GTG |
| Aspect Ratio: | 16:9 |
| Adjustable Display Angle: | Yes |
| Adjustable Display Height: | No |
| Adjustable Display Pivot: | No |
| Backlight Technology: | LED |
| Horizontal Frequency: | 30 kHz to 160 kHz - DisplayPort |
| Vertical Frequency: | 23 Hz to 80 Hz |
| Adjustable Stand Height: | No |
| Video | |
| Maximum Resolution: | 3840 x 2160 |
| Standard Refresh Rate: | 60 Hz |
| Color Supported: | 1.07 Billion Colors |
| Contrast Ratio: | 100,000,000:1 |
| Tearing Prevention Technology: | AMD FreeSync |
| Audio | |
| Number of Speakers: | 2 |
| Speakers: | Yes |
| Speaker Output Power: | 2 W |
| Interfaces/Ports | |
| DVI: | Yes |
| HDMI: | Yes |
| Headphone: | Yes |
| DisplayPort: | Yes |
| Power Description | |
| Standby Power Consumption: | 450 mW |
| Off-Mode Power Consumption: | 350 mW |
| Energy Consumption per Year: | 64 kWh |
| Energy Efficiency Class (till 28th February, 2021): | B |
| Operating Power Consumption (Energy Star): | 41.50 W |
| Operating Power Consumption (EEL): | 44 W |
| Physical Characteristics | |
| VESA Mount Compatible: | Yes |
| Color: | Black |
| Height: | 382 mm |
| Width: | 659 mm |
| Depth: | 210 mm |
| Weight (Approximate): | 5.10 kg |
| Weight with Stand (Approximate): | 5.64 kg |
| Miscellaneous | |
| Environmentally Friendly: | Yes |
Warranty
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