The ProLite XCB3494WQSU is a 34-inch curved monitor with a VA panel, delivering high contrast, deep blacks, and wide viewing angles for consistent image quality from any perspective. UWQHD (Ultra-Wide QHD) resolution provides an ultra-wide (21:9) viewable area. The large amount of screen space and good pixel density make it very suitable for those who want to use side-by-side applications, watch widescreen content or enhance their gaming experience. For added comfort and flexibility, the 15cm height-adjustable stand allows you to adjust the screen position to your preference. Additionally, flicker-free technology and a blue light reducer function reduces eye fatigue.
Technical specifications
Display
| Display diagonal | 86.4 cm (34") |
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| Display resolution | 3440 x 1440 pixels |
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| HD type | UltraWide Quad HD |
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| Native aspect ratio | 21:9 |
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| Display technology | LED |
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| Panel type | VA |
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| Touchscreen | No |
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| Display brightness (typical) | 350 cd/m² |
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| Response time | 0.4 ms |
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| Response time (MPRT) | 0.4 ms |
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| Display surface | Matt |
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| Screen shape | Curved |
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| Screen curvature rating | 1500R |
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| Contrast ratio (typical) | 3000:1 |
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| Contrast ratio (dynamic) | 80000000:1 |
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| Maximum refresh rate | 120 Hz |
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| Viewing angle, horizontal | 178° |
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| Viewing angle, vertical | 178° |
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| Display number of colours | 16.7 million colours |
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| Pixel pitch | 0.232 x 0.232 mm |
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| Horizontal scan range | 30 - 180 kHz |
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| Viewable size, horizontal | 79.7 cm |
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| Viewable size, vertical | 33.4 cm |
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| Display diagonal (metric) | 86.7 cm |
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| Colour gamut standard | NTSC, sRGB |
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| sRGB coverage (typical) | 99% |
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| NTSC coverage (typical) | 93% |
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Performance
| AMD FreeSync | Yes |
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| AMD FreeSync type | FreeSync Premium |
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| VESA Adaptive Sync support | Yes |
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| Flicker-free technology | Yes |
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| Low Blue Light technology | Yes |
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Multimedia
| Number of speakers | 2 |
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| RMS rated power | 10 W |
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| Built-in speaker(s) | Yes |
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| Built-in camera | No |
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Design
| Market positioning | Business |
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| Product colour | Black |
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Ports & interfaces
| Built-in USB hub | Yes |
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| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
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| USB upstream port type | USB Type-A, USB Type-C |
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| Number of downstream ports | 4 |
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| HDMI | Yes |
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| HDMI ports quantity | 2 |
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| HDMI version | 1.4/2.0 |
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| DisplayPorts quantity | 1 |
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| DisplayPort version | 1.4 |
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| Headphone out | Yes |
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| HDCP | Yes |
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Ergonomics
| VESA mounting | Yes |
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| Panel mounting interface | 100 x 100 mm |
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| Wall mountable | Yes |
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| Cable management | Yes |
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| Cable lock slot | Yes |
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| Cable lock slot type | Kensington |
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| Height adjustment | Yes |
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| Adjustable height (max) | 15 cm |
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| Swivelling | Yes |
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| Swivel angle range | -45 - 45° |
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| Tilt adjustment | Yes |
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| Tilt angle range | 5 - 23° |
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| On Screen Display (OSD) | Yes |
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| On Screen Display (OSD) languages | Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Russian |
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Power
| Energy efficiency class (SDR) | F |
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| Energy efficiency class (HDR) | Not available |
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| Energy consumption (SDR) per 1000 hours | 31.7 kWh |
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| Power consumption (typical) | 32 W |
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| Power consumption (standby) | 0.4 W |
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| Power consumption (off) | 0.3 W |
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| AC input voltage | 100 - 240 V |
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| AC input frequency | 50/60 Hz |
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| Power supply type | Internal |
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| Energy efficiency scale | A to G |
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Weight & dimensions
| Width (with stand) | 807 mm |
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| Depth (with stand) | 245.5 mm |
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| Height (with stand) | 576 mm |
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| Weight (with stand) | 9.7 kg |
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| Width (without stand) | 807 mm |
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| Depth (without stand) | 245.5 mm |
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| Height (without stand) | 426 mm |
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Sustainability
| Sustainability certificates | ErP, TCO |
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Technical details