LM27-E431A
Dahua 27" UHD Dual mode Monitor
> The 3840×2160 resolution produces clearer and more vividpictures.
> Support 4K 160Hz and FHD 320Hz switching, while meeting the needs of office entertainment.
> Images are delivered in excellent color accuracy with 98% DCI-P3 color coverage for you to see your work in vibrant, consistent colors.
> 1ms Response Time – Eliminates screen tearing and choppy frame rates.
> Hardware-based anti-blue light flicker-free technology reduces visual fatigue and provides better eye protection during prolonged use.
> Adjust the rotating lift base to the ideal working position for greater comfort.
Display
Model
DHI-LM27-E431A
LCD Technology
IPS
Backlight
ELED
Screen Size
27 inch
Aspect Ratio
16:9
Viewing Size
596.74 (H) × 335.66 (V) mm
Screen-to-Body Ratio
≥90%
Viewing Angle
178° (H)/178° (V)
Display Mode
Horizontal
Pixel Pitch
0.1554 mm × 0.1554 mm (0.0061" × 0.0061")
Pixels Per Inch
163.18
Resolution
3840 (H) × 2160 (V)
Refresh Rate
320 Hz
Display Color
1.07B (8 bits + FRC)
Color Gamut
98% DCI-P3
Color Accuracy
ΔE<2
Brightness
300 cd/m² (typ.)
Contrast Ratio
1000:1
Response Time
MPRT 1 ms
Lifespan
30,000 hrs
Operation Hours
7 × 16 H
Surface Treatment
Haze 25%，3H
Flicker-free Technology
Yes
Low Blue Light
Hardware blue light protection
Function
HDR
HDR 10
Device Ports
Input Port
2 × HDMI 2.1 (3840 × 2160@144 Hz & 1920 × 1080@288 Hz), 2 × DP 1.4 (3840 × 2160@160 Hz & 1920 × 1080@320 Hz)
Output Port
1 × Audio out
Power & Environmental Conditions
Power Supply
12 VDC, 4 A
Power Type
power adapter
Power Consumption
26 W (basic), 38 W (typ.), 40 W (max)
Standby Power Consumption
<0.5 W
Operating Temperature
0 °C to +40 °C (+32 °F to +104 °F)
Operating Humidity
10% - 85% (RH)
Storage Temperature
-20 °C to +60 °C (-4 °F to +140 °F)
Storage Humidity
5% – 90% (RH)
General
Inclined Angle
-5° / +15°
Left and Right Rotation Angle
-20° / +20°
Vertical Rotation Angle
+90°
Height Adjustment
110 mm (4.33")
Product Dimensions
613.8 mm × 362.5 mm × 70.7 mm (24.17" × 14.27" × 2.78") (W × H × D), without wall-mount bracket
Package Size
704 mm × 505 mm × 159 mm (27.72" × 19.88" × 6.26") (W × H × D）
Frame Width
U/L/R/D: 0.09" / 0.09" / 0.09" / 0.69"
Net Weight
5.6 kg (12.35 lb)
Gross Weight
7.4 kg (16.31 lb)
Casing Color
Black
Control Mode
Joystick
Status Indicator Light
Yes
Wall Mount VESA
100 mm × 100 mm (3.94" × 3.94")
Accessory
Power Adapter, Bracket, Base, DP Cable, User Manual (QR Code), Legal and Regulatory Information, Energy Label
Optional Accessory
Wall mount
Certification
Certifications
CE EMC, CE LVD, CE ERP
