· 55-inch display with Full HD (1920 × 1080) resolution
· Direct-lit LED backlight with uniform brightness and no boundary shadows
· Original industrial grade IPS (DID) LED splicing panel
· Wide view of field: 178° (H) / 178° (V)
· Intelligent 3D noise reduction
· Stable and 7 × 24 hours continuous working
· Support software-controlled splice and USB upgrade
Panel properties
Screen Size
55 inch
Backlight
Direct-lit LED backlight
Resolution
1920 × 1080
Brightness
500 cd/m²
Contrast Ratio
3000 : 1
Response Time
8 ms
Color Depth
10-bit 1.07 Billion colors
Life Span
60,000 H (typ)
Viewing Angle
178° / 178° (horizontal / vertical)
Bezel Width
1.5 mm (top / left), 0.8 mm (bottom / right)
*The above are approximate values, and the actual distance is related to the product and installation.
Power
Power Supply
100 to 240 V, 50 to 60 Hz
Power Consumption
< 230 W
Operating Conditions
Operating Temperature
0 °C to 40 °C
Operating Humidity
10% to 90% (non-condensing)
Interface
Input
USB × 1, HDMI IN × 1, DVI × 1, RS232 IN × 1
Output
RS232 OUT × 2
General
Material
Metal
Net Weight
16.5 kg
Dimensions(L*W*H)
1213.5 × 684.5 × 60.1 (mm)
Package Dimension (L*W*H)
1360 × 260 × 815 (mm)
Way to install
Floor cabinet type, floor bracket type, and wall bracket type
Else
Fittings
AC power cable, warranty card, network cable, hook, adjusting screw, remote controller (optional)
(Silver and above members can download after logging in)
ZK-LED55A-2K-1.8MM_Datasheet_20251209
Datasheet
2.82MB
2025-12-25
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