iiyama G-MASTER G2770HSU-B6 computer monitor 68.6 cm (27 inch) 1920 x 1080 pixels Full HD LCD Black

The 27" Fast IPS G2770HSU Red Eagle gaming monitor combines a high refresh rate and ultra-fast response for smooth, detailed gameplay. It features a 180Hz refresh rate, 0.2ms MPRT and Adaptive Sync support to reduce ghosting and motion blur. The IPS panel delivers wide viewing angles and accurate colours, while the Black Tuner allows finer control of brightness and dark areas. Integrated speakers and a headphone jack provide flexible audio options. Variants with a height-adjustable stand are available under model codes GB2770HSU-B6 (1920x1080) and GB2770QSU-B6 (2560x1440).

Advantages

The monitor offers a very fast 0.2ms MPRT and a 180Hz refresh rate for fluid motion reproduction. Adaptive Sync minimizes screen tearing and stutter during variable frame rates. The IPS panel ensures consistent colour accuracy and wide viewing angles, while the Black Tuner improves visibility in dark scenes. Built-in speakers and a headphone output make audio setup flexible for different usage scenarios.

Key specifications

• Screen size: 27 inches
• Panel type: Fast IPS
• Refresh rate: 180Hz
• Response time: 0.2ms MPRT
• Adaptive Sync: Yes
• Resolution variants: 1920×1080 (GB2770HSU-B6), 2560×1440 (GB2770QSU-B6)
• Brightness and dark area control: Black Tuner
• Audio: Integrated speakers and headphone jack

How to use

Connect the monitor to your PC or console using a compatible video input, enable Adaptive Sync in your graphics card or console settings if available, and set the display refresh rate to 180Hz in the operating system or game settings. Use the monitor OSD to adjust Black Tuner, brightness and colour settings to suit your environment. For private audio, plug headphones into the front or rear headphone connector; use speakers when shared sound is acceptable.

Recommendations

For optimal performance enable 180Hz in your system and activate Adaptive Sync. Adjust Black Tuner to improve visibility in dark scenes without overexposing bright areas. Consider the height-adjustable GB2770HSU-B6 or GB2770QSU-B6 variants if ergonomic screen height adjustment is required.