Dahua Technology DHI-LM27-E331AY, 68.6 cm (27"), 2560 x 1440 pixels, Quad HD, LED, Black

Dahua LM27-E331AY 27"



Professional 27" gaming monitor with QHD resolution and 200Hz refresh rate for smooth images.
Introducing a powerful gaming monitor with a 27" IPS panel and 2560×1440 px resolution, offering excellent image quality with 95% DCI-P3 color space coverage and color accuracy of Delta E< 2. With a high refresh rate of 200 Hz and a fast MPRT response time of 1 ms, it delivers a smooth display without blurring or ghosting.
The monitor features IPS technology with viewing angles of 178°/178° and a brightness of 300 cd/m². It supports HDR10 for improved dynamic range and displays 1.07 billion colors (8 bits + FRC). The ergonomic stand allows for 110mm height adjustment, -5°/+15° tilt, -20°/+20° rotation and +90° vertical rotation for portrait mode.





QHD resolution of 2560×1440 px with 108.79 PPI density for sharp and detailed display
Extremely high refresh rate of 200 Hz for maximum motion smoothness
Fast 1ms MPRT response time eliminates blurring and ghosting in dynamic scenes
Covers 95% of the DCI-P3 color space with Delta E<2 accuracy for professional color work
Hardware blue light protection and anti-flicker technology to reduce eye fatigue
Full connectivity: 2× HDMI 2.1 (144 Hz), 2× DisplayPort 1.4 (200 Hz), audio output
Fully ergonomic stand with height, tilt, swivel and vertical rotation adjustments
HDR10 support for improved dynamic range and more realistic images
High screen-to-frame ratio ≥ 90% for modern frameless design





Connectivity and PortsThe monitor offers two HDMI 2.1 ports supporting 2560×1440 resolution at 144Hz and two DisplayPort 1.4 ports enabling full 200Hz refresh rate. There is also an audio output for connecting headphones or speakers.
Eye protection and comfortHardware-based anti-blue light technology and anti-flicker features reduce eye fatigue during prolonged use. A 25% matte finish and 3H hardness minimizes reflections and fingerprints.
Package contentsPower adapter 12 V/4 A, stand with stand, DisplayPort cable, user guide (QR code), legal and regulatory information, energy label.




BASIC SPECIFICATIONS

Diagonal: 27" (68.6 cm)
Resolution: 2560 × 1440 px (QHD)
Panel Type: IPS with LED backlight
Refresh rate: 200 Hz
Response: MPRT 1 ms
Brightness: 300 cd/m² (typ.)
Contrast: 1 000 : 1
Color Space: 95% DCI-P3, 1.07B colors (8 bit + FRC)
Color Accuracy: Delta E<2
Viewing angles: 178°/178° (H/V)
Ports: 2× HDMI 2.1 (2560×1440@144 Hz), 2× DP 1.4 (2560×1440@200 Hz), 1× audio output
Ergonomics: height 110 mm, tilt -5°/+15°, swivel -20°/+20°, rotation +90°
VESA: 100 × 100 mm
Dimensions: 613.8 × 543.9 × 239.1 mm
Weight: 5.6 kg
Power: 26 W (basic), 28 W (typ.), 30 W (max.)


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