- 49" viewable screen size delivers high-fidelity visuals with accurate brightness and color across all content types
- LED backlight technology enhances brightness and contrast while using less power for vivid visuals and energy-efficient performance
- 4 ms response time reduces motion blur and ghosting, delivering smooth frame transitions in high-speed gaming and video playback
- FreeSync Premium Pro delivers tear-free playback and HDR tone mapping, helping simplify setup and improve immersion across content types
- Quantum Dot Technology enhances monitor color precision for richer reds and greens in creative and entertainment tasks
- AI-powered processing enhances display performance across tasks, helping deliver smoother visuals and smarter user experiences
- 32:9 aspect ratio optimizes screen layout for efficient multitasking and accurate content scaling across applications
- Enjoy vibrant colors and crisp visuals with 400 Nit brightness, ideal for both bright environments and detailed content
- Quantum Dot Technology fea
| Brand | |
|---|---|
| Brand | Acer |
| GPU / Graphics | |
|---|---|
| Tearing Prevention Technology | FreeSync Premium Pro |
| Number of Screens | 1 |
| Screen / Display | |
|---|---|
| Native Contrast Ratio | 000:1 , 3 |
| Dynamic Contrast Ratio | 000 , 000:1 , 100 |
| Quantum Dot Technology | Yes |
| Curvature | 1800R |
| Pivot | No |
| Adjustable Display Pivot | No |
| Active Display Area (mm) | 1195x336 |
| Adjustable Display Height | Yes |
| Cover Glass | No |
| Overclock Refresh Rate | 144 Hz |
| Screen Size Class | 49" |
| Viewable Screen Size | 49" |
| Backlight Technology | LED |
| Curved Screen | Yes |
| Maximum Resolution | 3840 x 1080 |
| Aspect Ratio | 32:9 |
| Panel Technology | Vertical Alignment (VA) |
| Brightness | 400 Nit |
| Response Time | 4 ms |
| Standard Refresh Rate | 144 Hz |
| Color Gamut | 90% DCI-P3 |
| Color Supported | 16.7 Million Colors |
| Horizontal Viewing Angle | 178° |
| Vertical Viewing Angle | 178° |
| Pixel Pitch | 0.31100 mm x 0.31100 mm |
| Screen Surface | Anti-glare |
| Color Depth | 8-bit |
| Response Time Details | 4 ms GTG |
| Power & Battery | |
|---|---|
| Off-Mode Power Consumption (E | 300 mW |
| Operating Power Consumption ( | 50 W |
| Maximum Power Consumption (En | 90 W |
| Standby Power Consumption (En | 500 mW |
| Input Voltage Range | 100V AC to 240V AC |
| HDMI Ports | |
|---|---|
| Maximum Resolution (HDMI) | 3840x1080@120Hz |
| HDMI | Yes |
| Total Number of HDMI Ports | 2 |
| Number of HDMI 2.0 Ports | 2 |
| DisplayPort | |
|---|---|
| Number of DisplayPort 1.4 Por | 2 |
| Maximum Resolution (DisplayPo | 3840x1080@144Hz |
| DisplayPort | Yes |
| Number of DisplayPorts | 2 |
| DisplayPort Version | 1.4 |
| Audio Ports | |
|---|---|
| Audio Line Out | Yes |
| Audio | |
|---|---|
| Speaker Output Power | 3 W |
| Speakers | Yes |
| Number of Speakers | 2 |
| Size / Dimensions | |
|---|---|
| Weight with Stand (Approximat | 24.96 lb |
| Weight with Stand (Approximate) | 24.96 lb |
| Height with Stand | 20.94" |
| Depth with Stand | 11.04" |
| Width with Stand | 47.17" |
| VESA Mount Compatible | Yes |
| VESA Mount Standard | 75 x 75 |
| Mount Type | Wall Mountable |
| Maximum Adjustable Height | 3.74" |
| Tilt Angle | -5° to 15° |
| Appearance | |
|---|---|
| Adjustable Stand | Yes |
| Stand Adjustments | Height |
| Color | Black |
| General Features | |
|---|---|
| Swivel Angle | -15° to 15° |
| AI-powered | Yes |
| Manufacturer | Acer, Inc |
| Misc Ports | |
|---|---|
| Interface | HDMI |
Acer EI491CR S 49" Class Curved Screen LED Monitor - 32:9 - Black - 49" Viewable - Vertical Alignment (VA) - LED Backlight - 3840 x 1080 - 16.7 Million Colors - FreeSync Premium Pro - 400 Nit - 4 ms - 144 Hz Refresh Rate - Speakers - HDMI - DisplayPort
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