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Experience the best of both worlds with the G-MASTER Red Eagle GB2771UHSU 27 4K IPS monitor built for versatility. Enjoy high-definition detail with 4K resolution at 144Hz for smooth and immersive single-player adventures, then switch to an ultra-responsive 288Hz refresh rate at Full HD when it s time to get competitive. With a fast 0.8ms MPRT (4K 144Hz) response time and NVIDIA G-SYNC Compatible technology, gameplay stays crisp and fluid, with no visible screen tearing artifacts or distractions. This monitor delivers 450cd/m² brightness and vibrant colour accuracy with it s IPS panel, making it a suitable monitor for gaming and content creation, it is the perfect all-rounder you need for both immersive and competitive gaming.
| Display | |
| Display diagonal: | 68.6 cm (27") |
| Display resolution: | 3840 x 2160 pixels |
| Native aspect ratio: | 16:9 |
| Display technology: | LED |
| Touchscreen: | No |
| HD type: | 4K Ultra HD |
| Panel type: | IPS |
| Screen shape: | Flat |
| Contrast ratio (typical): | 1500:1 |
| Maximum refresh rate: | 288 Hz |
| Display number of colours: | 1.07 billion colours |
| Display brightness (typical): | 450 cd/m² |
| Response time (MPRT): | 0.8 ms |
| Contrast ratio (dynamic): | 100000000:1 |
| Viewing angle, horizontal: | 178° |
| Viewing angle, vertical: | 178° |
| Pixel pitch: | 0.155 x 0.155 mm |
| Horizontal scan range: | 30 - 360 kHz |
| Vertical scan range: | 48 - 288 Hz |
| Viewable size, horizontal: | 59.7 cm |
| Viewable size, vertical: | 33.6 cm |
| Display diagonal (metric): | 68.6 cm |
| High Dynamic Range (HDR) supported: | Yes |
| High Dynamic Range (HDR) technology: | High Dynamic Range (HDR) 400 |
| DDC/CI: | Yes |
| Colour depth: | 8 bit |
| Performance | |
| NVIDIA G-SYNC: | Yes |
| AMD FreeSync: | Yes |
| NVIDIA G-SYNC type: | G-SYNC Compatible |
| AMD FreeSync type: | FreeSync Premium |
| Flicker-free technology: | Yes |
| Low Blue Light technology: | Yes |
| Multimedia | |
| Built-in speaker(s): | Yes |
| Built-in camera: | No |
| Number of speakers: | 2 |
| RMS rated power: | 4 W |
| Design | |
| Market positioning: | Gaming |
| Product colour: | Black |
| Frameless design: | Yes |
| Ports & interfaces | |
| Built-in USB hub: | Yes |
| HDMI: | Yes |
| Headphone out: | Yes |
| USB hub version: | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type: | USB Type-B |
| Number of upstream ports: | 1 |
| Number of downstream ports: | 5 |
| Number of USB Type-B upstream ports quantity: | 1 |
| USB Type-A downstream ports quantity: | 4 |
| USB Type-C downstream ports quantity: | 1 |
| HDMI ports quantity: | 2 |
| HDMI version: | 2.1 |
| DisplayPorts quantity: | 1 |
| DisplayPort out version: | 1.4 |
| Headphone outputs: | 1 |
| Headphone connectivity: | 3.5 mm |
| HDCP: | Yes |
| Ergonomics | |
| VESA mounting: | Yes |
| Cable lock slot: | Yes |
| Height adjustment: | Yes |
| Panel mounting interface: | 100 x 100 mm |
| Cable management: | Yes |
| Cable lock slot type: | Kensington |
| Adjustable height (max): | 15 cm |
| Pivot: | Yes |
| Pivot angle: | -90 - 90° |
| Swivelling: | Yes |
| Swivel angle range: | -45 - 45° |
| Tilt adjustment: | Yes |
| Tilt angle range: | -5 - 23° |
| On Screen Display (OSD): | Yes |
| On Screen Display (OSD) languages: | Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian, Ukrainian |
| Number of OSD languages: | 11 |
| Power | |
| Energy efficiency class (SDR): | F |
| Energy efficiency class (HDR): | G |
| Energy consumption (SDR) per 1000 hours: | 25.7 kWh |
| Energy consumption (HDR) per 1000 hours: | 36.6 kWh |
| Power consumption (typical): | 26 W |
| Power consumption (standby): | 0.5 W |
| Power consumption (off): | 0.3 W |
| AC input voltage: | 100 - 240 V |
| AC input frequency: | 50/60 Hz |
| Power supply type: | Internal |
| Energy efficiency scale: | A to G |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Storage temperature (T-T): | -20 - 60 °C |
| Operating relative humidity (H-H): | 20 - 90% |
| Storage relative humidity (H-H): | 10 - 90% |
| Weight & dimensions | |
| Width (with stand): | 614.5 mm |
| Depth (with stand): | 213 mm |
| Height (with stand): | 567 mm |
| Weight (with stand): | 5.97 kg |
| Height (without stand): | 417 mm |
| Weight (without stand): | 4 kg |
| Packaging data | |
| Package width: | 694 mm |
| Package depth: | 694 mm |
| Package height: | 440 mm |
| Package weight: | 9 kg |
| Packaging content | |
| Quick start guide: | Yes |
| DisplayPort cable length: | 1.85 m |
| HDMI cable length: | 1.85 m |
| Power cable length: | 1.85 m |
| Sustainability | |
| Sustainability certificates: | ErP |
| Other features | |
| Compliance certificates: | CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE |
Product Safety Information
Responsible Person in the EU:
iiyama international Wijkermeerstraat 8 2131 HA Hoofdorp Netherlands info.de@iiyama.com
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