- General Information
- Manufacturer
- Acer, Inc
- Manufacturer Website Address
- http://www.acer.co.uk
- Brand Name
- Acer
- Product Series
- EI1
- Product Type
- LCD Monitor
- Warranty
- Limited Warranty
- 2 Year
- Technical Information
- Number of Screens
- 1
- Screen Size Class
- 49"
- Viewable Screen Size
- 124.5 cm (49")
- Panel Technology
- Vertical Alignment (VA)
- Response Time
- 4 ms
- Aspect Ratio
- 32:9
- Horizontal Viewing Angle
- 178°
- Vertical Viewing Angle
- 178°
- Adjustable Display Pivot
- No
- Mount Type
- Wall Mountable
- Backlight Technology
- LED
- Maximum Adjustable Height
- No
- Tilt Angle
- -5° to 15°
- Horizontal Frequency
- 53.53 kHz to 160.56 kHz
- Vertical Frequency
- 48 Hz to 120 Hz - HDMI 2.0
- 48 Hz to 60 Hz - HDMI 1.4
- - DisplayPort 1.2
- Video
- Maximum Resolution
- 3840 x 1080
- Standard Refresh Rate
- 120 Hz
- Overclock Refresh Rate
- 144 Hz
- Colour Supported
- 16.7 Million Colours
- Colour Depth
- 8-bit
- Native Contrast Ratio
- 3,000:1
- Dynamic Contrast Ratio
- 100,000,000:1
- Brightness
- 400 cd/m²
- Tearing Prevention Technology
- FreeSync 2
- Color Gamut
- 90% DCI-P3
- 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
- Input Voltage
- 120 V AC
- 230 V AC
- Standby Power Consumption
- 450 mW
- Off-Mode Power Consumption
- 350 mW
- Energy Consumption per Year
- 97 kWh
- Energy Efficiency Class (SDR) (from 1st March 2021)
- G
- Operating Power Consumption (Energy Star)
- 60 W
- Standby Power Consumption (Energy Star)
- 450 mW
- Off-Mode Power Consumption (Energy Star)
- 350 mW
- Maximum Power Consumption (Energy Star)
- 90 W
- Operating Power Consumption (EEL)
- 66 W
- Physical Characteristics
- VESA Mount Compatible
- Yes
- VESA Mount Standard
- 75 x 75
- Colour
- Black
- Height
- 172 mm
- Width
- 1198 mm
- Depth
- 375 mm
- Height with Stand
- 240 mm
- Width with Stand
- 1198 mm
- Depth with Stand
- 456 mm
- Weight (Approximate)
- 9.30 kg
- Weight with Stand (Approximate)
- 11.40 kg
- Miscellaneous
- Package Contents
- 1 x Nitro EI491CR P Widescreen LCD Monitor
- 1 x Displayport Cable
- 1 x Power Cord(UK)
