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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
Out of warranty (Premium paid support)
• Warranty expired? You can still get help!• Professional support by Acer trained technicians
• Offered via e-mail or live chat, typical response time is 1-2 hours
• Hardware & software problems
• Upgrades & specifications
• Spare parts search
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| Model P/N: | MM.T4NAA.003 / MMT4NAA003 |
| Production year: | 2016 |
| Quick specs: | LED 28 CB281HK ABMIIPRX 1MS 1000:1 3480X2160 330CDM HDMI*2 DP HGT ADJ ROTATE SPK BLK |
| Technical Information | |
|---|---|
| Number of Screens: | 1 |
| Screen Size Class: | 28" |
| Viewable Screen Size: | 28" |
| Screen Mode: | 4K UHD |
| Panel Technology: | Twisted Nematic Film (TN Film) |
| Response Time: | 1 ms GTG |
| Aspect Ratio: | 16:9 |
| Pixel Pitch: | 6.3 mil |
| Adjustable Display Pivot: | Yes |
| Mount Type: | Wall Mountable |
| Backlight Technology: | LED |
| Maximum Adjustable Height: | 5.91" |
| Adjustable Stand Height: | Yes |
| Video | |
| Maximum Resolution: | 3840 x 2160 |
| Standard Refresh Rate: | 60 Hz |
| Color Supported: | 1.07 Billion Colors |
| Contrast Ratio: | 100,000,000:1 |
| Brightness: | 300 Nit |
| Tearing Prevention Technology: | AMD FreeSync |
| Color Gamut: | 72% NTSC |
| Audio | |
| Number of Speakers: | 2 |
| Speakers: | Yes |
| Speaker Output Power: | 2 W |
| Interfaces/Ports | |
| HDMI: | Yes |
| HDMI Version: | 2.0 |
| DisplayPort: | Yes |
| DisplayPort Version: | 1.2 |
| Number of HDMI Inputs: | 2 |
| Number of DisplayPorts: | 1 |
| Power Description | |
| Input Voltage: | 120 V AC |
| Standby Power Consumption: | 490 mW |
| Off-Mode Power Consumption: | 420 mW |
| Operating Power Consumption (Energy Star): | 41.50 W |
| Physical Characteristics | |
| VESA Mount Compatible: | Yes |
| VESA Mount Standard: | 100 x 100 |
| Color: | Black |
| Height: | 15" |
| Width: | 25.9" |
| Depth: | 2.6" |
| Height with Stand: | 21.73" |
| Width with Stand: | 25.94" |
| Depth with Stand: | 9.33" |
| Weight (Approximate): | 11.27 lb |
| Weight with Stand (Approximate): | 17.64 lb |
| Miscellaneous | |
| Package Contents: |
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| Environmentally Friendly: | Yes |
| Environmental Certification: | TCO Certified |
| TCO Certified: | Yes |
| Warranty | |
| Limited Warranty: | 3 Year |
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