iiyama
iiyama G-MASTER 44.5" DQHD VA 165Hz Curved Monitor
iiyama G-MASTER 44.5" DQHD VA 165Hz Curved Monitor
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Built for fast-paced gameplay, the iiyama G-MASTER pairs its 44.5" Dual QHD 5120x1440 VA curved monitor with the 165Hz refresh rate and FreeSync for tear-free, responsive action.
The XCB4594DQSN features a 1500R curved VA panel with a 165Hz refresh rate, 0.8ms MPRT, and a 5120x1440 (DQHD) resolution for superb image quality. The KVM switch allows you to connect multiple computers that can be operated over one console (monitor, keyboard, mouse). The USB-C dock simplifies setup with one cable for laptop signal transmission, power, and charging. Connecting to the Internet via LAN automatically links your notebook to the network. The VA panel ensures expansive viewing angles and vivid colours, and the 1500R curvature minimizes eye strain for a lifelike and fully immersive gaming experience. The dual QHD resolution provides sharp visuals, and the height-adjustable stand adds a comfortable and highly ergonomic experience.
Specifications
| Display | |
|---|---|
| HDCP | Yes |
| Display brightness (typical) | 450 cd/m² |
| Screen shape | Curved |
| Display number of colours | 16.7 million colours |
| Native aspect ratio | 32:9 |
| DDC/CI | Yes |
| Maximum refresh rate | 165 Hz |
| sRGB coverage (typical) | 100% |
| Display surface | Matt |
| HD type | Dual QHD |
| Display technology | LED |
| Contrast ratio (dynamic) | 80000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.212 x 0.212 mm |
| Horizontal scan range | 30 - 260 kHz |
| Viewable size, horizontal | 108.8 cm |
| Viewable size, vertical | 30.6 cm |
| Digital horizontal frequency | 30 - 260 kHz |
| Backlight type | LED |
| Display resolution | 5120 x 1440 pixels |
| Response time | 0.8 ms |
| Display diagonal | 113 cm (44.5") |
| Contrast ratio (typical) | 3000:1 |
| NTSC coverage (typical) | 80% |
| Touchscreen | No |
| High Dynamic Range (HDR) supported | Yes |
| Panel type | VA |
| Colour depth | 8 bit |
| High Dynamic Range (HDR) technology | High Dynamic Range (HDR) 400 |
| Screen curvature rating | 1500R |
| Display diagonal (metric) | 113 cm |
| Response time (MPRT) | 0.8 ms |
| Audio | |
| Built-in speaker(s) | Yes |
| RMS rated power | 6 W |
| Performance | |
| Built-in camera | No |
| AMD FreeSync | Yes |
| Low Blue Light technology | Yes |
| Flicker-free technology | Yes |
| ConnectShare (USB) | Yes |
| Brand specific technologies | Black Equalizer, Eye Saver |
| Management features | |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 9 |
| On Screen Display (OSD) languages | Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian |
| Network | |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN | Yes |
| Multimedia | |
| Number of speakers | 2 |
| Design | |
| Market positioning | Gaming |
| Feet colour | Black |
| Product colour | Black |
| Detachable stand | Yes |
| Ports & interfaces | |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-C |
| USB Type-A downstream ports quantity | 3 |
| USB Type-C downstream ports quantity | 1 |
| Headphone out | Yes |
| DC-in jack | Yes |
| HDMI ports quantity | 2 |
| DisplayPorts quantity | 1 |
| Headphone outputs | 1 |
| HDMI | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 90 W |
| Number of USB Type-C upstream ports quantity | 1 |
| KVM switch ports quantity | 1 |
| Built-in KVM switch | Yes |
| Number of downstream ports | 3 |
| Technical details | |
| Height (without stand) | 409 mm |
| Cable lock slot | Yes |
| Volume control | Buttons |
| User controls | picture (brightness, contrast, black tuner, sharpness, OD, ACR, ECO Mode, X-Res technology), colour (warm, normal, cool, user colour, i-Style colour, blue light reducer), input select, PBP (PBP mode, sub win input, PBP swap, audio input), audio (volume, mute), language, OSD settings (OSD H. position, OSD V. position, OSD background, OSD time out, information), setup menu 1 (MST, DSC, KVM, USB-C, USB BC), setup menu 2 (video mode adjust, HDMI RGB range, direct drive, adaptive sync, MBR, HDR, opening logo, LED, memory recall) |
| Sustainability compliance | Yes |
| Sustainability certificates | ErP |
| Compliance certificates | CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE |
| Packaging content | quick start guide, safety guide |
| Power supply type | Internal |
| Weight (with stand) | 11.2 kg |
| Ergonomics | |
| Wall mountable | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100,200 x 100 mm |
| Tilt angle range | 3 - 20° |
| Height adjustment | Yes |
| Cable lock slot type | Kensington |
| Cable management | Yes |
| Tilt adjustment | Yes |
| Adjustable height (max) | 13 cm |
| Power | |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power consumption (standby) | 37 W |
| Power consumption (typical) | 37 W |
| Power consumption (off) | 0.3 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | F |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 37 kWh |
| Energy consumption (HDR) per 1000 hours | 67 kWh |
| Operational conditions | |
| Operating temperature (T-T) | 5 - 35 °C |
| Weight & dimensions | |
| Width (with stand) | 1090 mm |
| Depth (with stand) | 275 mm |
| Height (with stand) | 539 mm |
| Package width | 1260 mm |
| Package depth | 315 mm |
| Package height | 470 mm |
| Package weight | 16.4 kg |
| Width | 1090 mm |
| Weight | 11.2 kg |
| Depth | 275 mm |
| Packaging data | |
| Stand included | Yes |
| Quick start guide | Yes |
| Manual | Yes |
| Cables included | AC, USB, HDMI, DisplayPort, USB Type-C |
| Power adapter included | Yes |
| Other features | |
| Control panel | Navigation (power) button: Center (Menu/Execution), Down (i-Style Colour), Up (Input Select), Right (Volume), Left (ECO Mode), Power |
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