Dahua LM27-EM331A
Professional gaming monitor with advanced QD-Mini LED technology and 180 zones of local dimming for a perfect picture.
The LM27-EM331A features a 27" QHD display with 2560×1440 px resolution and an IPS panel with wide viewing angles of 178°/178°. With advanced QD-Mini LED technology with 180 zones local dimming, it achieves exceptional contrast with deep blacks and bright highlights. HDR 600 certification ensures support for wide dynamic range with brightness up to 600 cd/m² in HDR mode.
With a 200Hz refresh rate and 1ms MPRT response time, the monitor delivers a smooth, blur-free and jerk-free image that you'll appreciate for dynamic gaming and professional work. With 98% DCI-P3 colour space coverage, you'll get true-to-life colour reproduction for demanding graphics applications. The panel displays 1.07 billion colors thanks to 8-bit depth with FRC technology.
QD-Mini LED panel with 180 local dimming zones for optimal contrast and HDR performance
27" IPS display with QHD 2560 x 1440 px resolution and 16:9 aspect ratio
High refresh rate of 200 Hz via DisplayPort 1.4 for smooth images
Extremely fast MPRT 1ms response time eliminates blurring and ghosting effects
HDR600 certified with a maximum brightness of 600 cd/m² for realistic display
98% DCI-P3 colour space coverage for professional colour work
Ergonomic stand with 110mm height adjustment, -5°/+15° tilt, ± 20° swivel and pivot function (+90°)
Connectivity includes DisplayPort 1.4 (200 Hz) and 2× HDMI 2.1 (144 Hz) with audio output
Flicker-free technology and software-based blue light protection reduce eye fatigue
Flexible connectivityThe monitor features a DisplayPort 1.4 input supporting full QHD resolution at 200Hz and two HDMI 2.1 ports supporting up to 144Hz at QHD resolution. Audio output allows you to connect speakers or headphones. Monitor control is handled by a handy joystick with LED status indicator.
Ergonomics and mountingFully adjustable stand allows for 110 mm height adjustment, -5° to +15° tilt, ± 20° rotation and +90° rotation to portrait mode for maximum working comfort. The monitor supports wall or arm mounting using the VESA 100 × 100 mm standard. A high screen-to-frame ratio ° of 90% with minimal bezels creates a modern look.
Package contentsPower adapter 19V/3.42A, 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 QD-Mini LED backlight
Local dimming: 180 zones
Refresh rate: 200 Hz (DP 1.4), 144 Hz (HDMI 2.1)
Response: MPRT 1 ms
Brightness: 400 cd/m² (SDR), 600 cd/m² (HDR)
Contrast: 1000 : 1
Color Space: 98% DCI-P3
Inputs: 1× DisplayPort 1.4, 2× HDMI 2.1
Outputs: 1× audio output (3.5 mm jack)
Power supply: DC 19 V/ 3.42 A (adapter)
Power consumption: 26 W (base), 32 W (typical), 40 W (max)
Dimensions: 614.5 × 363.8 × 73.5 mm
Weight: 5.6 kg
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