- General Information
- Manufacturer
- Acer, Inc
- Manufacturer Website Address
- http://us.acer.com
- Brand Name
- Acer
- Product Line
- Nitro
- Product Series
- EI1
- Product Type
- LCD Monitor
- Warranty
- Limited Warranty
- 3 Year
- Technical Information
- Number of Screens
- 1
- Screen Size Class
- 49"
- Viewable Screen Size
- 49"
- Display Screen Type
- Curved
- Panel Technology
- Vertical Alignment (VA)
- Response Time
- 4 ms
- Aspect Ratio
- 32:9
- Pixel Pitch
- 12.2 mil
- Horizontal Viewing Angle
- 178°
- Vertical Viewing Angle
- 178°
- Adjustable Display Pivot
- No
- Mount Type
- Wall Mountable
- Backlight Technology
- LED
- Maximum Adjustable Height
- 3.74"
- Horizontal Frequency
- 53.53 kHz to 160.56 kHz - DisplayPort 1.2
- 53.53 kHz to 160.56 kHz - HDMI 1.4
- 53.53 kHz to 160.56 kHz - HDMI 2
- Vertical Frequency
- 48 Hz to 120 Hz - DisplayPort 1.2
- 48 Hz to 120 Hz - HDMI 2.0
- 48 Hz to 60 Hz - HDMI 1.4
- Video
- Maximum Resolution
- 3840 x 1080
- Standard Refresh Rate
- 120 Hz
- Color Supported
- 16.7 Million Colors
- Color Depth
- 8-bit
- Native Contrast Ratio
- 3,000:1
- Dynamic Contrast Ratio
- 100,000,000:1
- Brightness
- 400 Nit
- Audio
- Number of Speakers
- 2
- Speakers
- Yes
- Speaker Output Power
- 3 W
- Interfaces/Ports
- HDMI
- Yes
- Headphone
- Yes
- DisplayPort
- Yes
- Number of DisplayPorts
- 1
- Power Description
- Operating Power Consumption (Energy Star)
- 49.70 W
- Standby Power Consumption (Energy Star)
- 500 mW
- Off-Mode Power Consumption (Energy Star)
- 300 mW
- Maximum Power Consumption (Energy Star)
- 90 W
- Physical Characteristics
- VESA Mount Compatible
- Yes
- VESA Mount Standard
- 75 x 75
- Color
- Black
- Height
- 14.8"
- Width
- 47.2"
- Depth
- 6.8"
- Height with Stand
- 20.94"
- Width with Stand
- 47.17"
- Depth with Stand
- 11.04"
- Weight (Approximate)
- 20.50 lb
- Miscellaneous
- Package Contents
- 1 x Nitro EI491CR S Widescreen LCD Monitor
- 1 x Displayport Cable
- 1 x HDMI Cable
- 1 x Power Cord(US)
- Environmentally Friendly
- Yes
