27" iiyama G-Master GCB2784HSU-B1
27" iiyama G-Master GCB2784HSU-B1
The 27" iiyama G-Master GCB2784HSU-B1 curved gaming monitor with a 27" VA panel offers a resolution of 1920×1080 and a refresh rate of 240Hz. The matte display with a 16:9 aspect ratio uses LED backlighting with a brightness of 350cd/m². The 1500R screen curvature matches the shape of the human eye and contributes to a comfortable viewing experience. The panel response is 0.7ms (MPRT). The static contrast ratio is 4,000:1 for deep reproduction of dark tones and detail in shadows.
27"
Screen Size
1920 × 1080 (Full HD)
Resolution (Resolution Type)
VA Panel
Display Type
240Hz
Refresh Rate
0.7ms (MPRT)
Response Time
Key Features of the 27" iiyama G-Master GCB2784HSU-B1 Monitor
- AMD FreeSync Premium technology reduces screen tearing
- sRGB colour coverage is 99% with HDR10 support
- 1500R display curvature matches the shape of the human eye
- Stand offers 150mm height adjustment and a pivot function
- Integrated speakers have a power output of 2×2W
- Wall mounting is facilitated by the VESA 100×100mm standard
PiP Function and USB Power
The monitor offers a Picture-in-Picture (PiP) function for viewing two different signal sources simultaneously on one screen. The user can also enable USB power for connected mobile devices in the OSD menu. The integrated USB hub with USB 2.0 ports is used for data transfer and connecting peripherals. Specifically, two of these ports are available with parameters of 5V and 500mA. Setting up the PiP functions is made easy by a clear user interface with a multilingual menu.
Curved VA Panel
The 27" screen with a resolution of 1920×1080 uses VA technology. The curved design with a 1500R radius of curvature corresponds to the natural curvature of the human eye. The 16:9 aspect ratio VA panel provides wide viewing angles of 178° horizontally and vertically. The matte surface of the display reduces reflections from light in the room.
Fast Refresh Rate
The high 240Hz refresh rate delivers smooth rendering of fast action scenes without blurring. A response time of 0.0007s, i.e., 0.7ms MPRT, minimises unwanted ghosting during sharp camera movements. A smooth, tear-free gaming experience is complemented by low input latency. Support for FreeSync Premium technology eliminates screen tearing and stuttering in the frequency range from 48Hz to 240Hz. The horizontal frequency ranges from 30kHz to 300kHz.
Colour Reproduction
The maximum brightness is 350cd/m² and the native contrast ratio is 4,000:1. The advanced contrast ratio (ACR) is 80M:1. The monitor supports the HDR10 standard for displaying a wider range of shadows and lights. The Black Tuner feature improves visibility in dark game scenes by adjusting the brightness in shaded areas. sRGB colour coverage is 99% with an 8-bit colour depth for displaying 16.7 million colours. The monitor covers 72% of the NTSC colour space.
Adjustable Stand and Positioning
The adjustable stand offers a height adjustment range of 150mm. The screen can be tilted 23° up and 5° down, or swivelled 45° to either side. The adjustable stand with a pivot function facilitates long-term work with text. The pivot function rotates the monitor 90° into a portrait orientation. There is also support for VESA mounting with dimensions of 100×100mm.
Eye Protection
A blue light filter and Flicker-free technology are included for eye protection. These features reduce eye fatigue during long periods of screen viewing. The blue light filter is easy on the eyes when gaming or working in the evening. Two built-in 2×2W speakers provide basic sound without the need to connect external audio devices.
Consumption and Operating Modes
Consumption in SDR mode is 21kWh, placing it in energy class E. In HDR mode, consumption is 31.0kWh/1000h, within class G. Low power consumption in standby mode contributes to saving electricity. The monitor's typical consumption is 60W, dropping to 0.5W in standby mode and just 0.3W when turned off. Power is supplied via an internal source with a voltage of AC 100 to 240V at a frequency of 50/60Hz.
iiyama 27" G-Master G Monitor Connectivity Options
The connector array on the back of the monitor is used to connect a computer, game console, and other peripherals. The DisplayPort and HDMI interfaces are complemented by an integrated USB hub. Headphones can also be plugged directly into the monitor.
- 1× DisplayPort 1.4
- 2× HDMI 2.1
- 2× USB 2.0
- 1× Headphone output
Monitor Technical Specifications
- Screen Size: 27"
- Display Type: VA panel
- Aspect Ratio: 16:9
- Maximum Brightness: 350cd/m²
- Contrast Ratio: 4,000:1
- Viewing Angles: 178°
- Response Time: 0.7ms (MPRT)
- Refresh Rate: 240Hz
Package Contents
- 1× HDMI 2.1
- 1× USB-A Cable
- 1× Power Cable
Colour Gamut
Determines how accurately the monitor can display colours. sRGB is ideal for the web, films, or games. DCI-P3/Adobe RGB is appreciated by graphic designers or professionals at work. The higher the stated value, the better the monitor displays colours. Maximum Brightness
A value given in nits or cd/m² that determines the brightness level of the monitor. A brightness above 400 nits is key for HDR content and readability in sunlight, while standard office monitors are fine with values above 250. Refresh Rate and Response Time
The refresh rate (Hz) determines the number of frames displayed per second, so the higher the value, the smoother the image and the less eye strain. A lower response time value (ms) eliminates motion blur. 144Hz+ is ideal for gaming, while values around 75Hz are suitable for office monitors.Specifications
Display diagonal and resolution
Construction
Panel and screen technology
Aspect Ratio
Backlight and colour
Connection
Colour gamut
Features and functions
Colour
Dimensions and weight
Packaging
Energy specifications
Colour
| Code: | WA827q14a35 |
| Warranty: | 36 months |
| Links: | Producer's Website: |