Uperfect
Uperfect 27" LS Series 4K 144Hz / FHD 288Hz Dual-Mode Gaming Monitor
A 27-inch IPS gaming monitor offering dual-mode refresh rates of 4K at 144Hz and FHD at 288Hz with 100% sRGB coverage, 450 cd/m² brightness, 1 ms response time, built-in speakers.
- Screen Size27"
- WidescreenYes
- PanelIPS
- Maximum Resolution3840 x 2160
- Resolution3840 x 2160 (4K)
- Viewing Angle178° (H) / 178° (V)
- Sharp 4K detail at 144 Hz for immersive play
- Ultra-fast 288 Hz FHD mode for competitive edge
- 100 % sRGB IPS panel with 10.7 billion colours
- One-cable USB-C carries power, video and audio
- VESA 100 × 100 mount plus built-in dual 2 W speakers
27″ Dual-Mode Gaming Monitor
This 27-inch IPS gaming monitor delivers 4K UHD resolution at 144Hz and switches to FHD 1080p at 288Hz for competitive responsiveness. The panel covers 100% sRGB with 10.7 billion colours, 450 cd/m² brightness and a 1500:1 contrast ratio. Wide 178° viewing angles maintain colour consistency from almost any position. A 1 ms response time keeps motion sharp in fast-paced scenes.
Suits gamers who need both high resolution
The dual-mode design lets you prioritise detail in single-player titles or frame-rate in esports without changing hardware. USB-C with Power Delivery, HDMI 2.1, DisplayPort 1.4, USB OTG and a 3.5 mm jack cover laptops, consoles and phones. Built-in dual 2W speakers and a 100×100 mm VESA mount add desk or wall flexibility. Buyers who require a larger screen, higher 4K refresh rates, HDR certification or a curved panel should look at other models.
Dual-mode refresh specification
The single specification that decides suitability is the ability to run 3840×2160 at 144Hz or 1080p at 288Hz on the same panel. If your workflow or gaming preference demands one fixed native resolution and refresh combination, a single-mode monitor may be simpler. Verify that your graphics source can output the desired mode over the available ports before purchasing.
Puncte forte
- Sharp 4K detail at 144 Hz for immersive play
- Ultra-fast 288 Hz FHD mode for competitive edge
- 100 % sRGB IPS panel with 10.7 billion colours
- One-cable USB-C carries power, video and audio
- VESA 100 × 100 mount plus built-in dual 2 W speakers
Specificații
| Screen Size | 27" |
|---|---|
| Widescreen | Yes |
| Panel | IPS |
| Maximum Resolution | 3840 x 2160 |
| Resolution | 3840 x 2160 (4K) |
| Viewing Angle | 178° (H) / 178° (V) |
| Aspect Ratio | 16:9 |
| Brightness | 450 cd/m2 |
| Contrast Ratio | 1,500:1 |
| Response Time | 1 ms |
| Display Colors | 10.7 Billion |
| Refresh Rate | 144Hz |
| Built-in Speakers | Yes |
| VESA Compatibility - Mountable | 100 x 100mm |
Întrebări despre acest articol
What refresh rates do HDMI 2.1 and DP 1.4 actually deliver on this monitor?
HDMI 2.1 and DP 1.4 both support the dual-mode specification: 4K UHD at 144 Hz and FHD 1080p at 288 Hz, so the interface does not cap the panel's advertised rates.
What physical mounting pattern does the 27-inch LS Series use?
The monitor has a 100 x 100 mm VESA mount, allowing attachment to standard monitor arms, wall brackets or the included lightweight LS stand.
How do I switch between 4K 144 Hz and 1080p 288 Hz without getting a black screen?
Change the resolution and refresh rate in your OS display settings or GPU control panel first, then confirm the new mode; the panel will handshake over HDMI 2.1 or DP 1.4 without power cycling.
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