55-inch 3.5mm LCD Display Unit
DS-D2055LU-Y
- 4K signal input, auto loop up to 30 screens with HDMI interfaces
- Switching between three picture modes: Monitoring, Meeting, and Movie
- Factory calibration for color and brightness uniformity
- Direct-lit LED backlight with uniform brightness and no boundary shadows
- 1920 × 1080 resolution, 178° viewing angle
- Ultra-narrow 3.5 mm bezel design
- Anti-glare, high definition, high brightness, high color gamut, and vivid images with rich colors
- Stable and 24-hour continuous working
- Metal casing for preventing from radiation and magnetic & electric field interference
- Wall-mount and modular brackets available to meet various installation requirements
Technical parameters
Available modelsDS-D2055LU-Y
Subseries55 Inch LCD Video Walls
Installation TypeFloor-Standing, Wall-Mounted
Packing ListLCD display × 1, power cable × 1, network cable × 1, 2-meter HDMI cable × 1, screw × 4, remote control × 1, IR receiver × 1, RS-232 converter × 1, quick start guide (multilingual) × 1, quick start guide (English) × 1
Resolution1920 × 1080@60 Hz (downward compatible)
Pixel Pitch0.63 mm
Viewing AngleHorizontal 178°, vertical 178°
Contrast Ratio1200:1
Package Dimension (W x H x D)Carton with two displays: 1404 mm × 910 mm × 464 mm (55.28'' × 35.83'' × 18.27'')Carton with a single display: 1404 mm × 910 mm × 464 mm (55.28'' × 35.83'' × 18.27'')
Screen Size55 inch
Active Display Area1209.6 (H) mm × 680.4 (V) mm
BacklightDirect-lit LED backlight
Physical Seam3.5 mm
Bezel Width2.3 mm (top/left), 1.2 mm (bottom/right)
Brightness500 cd/m²
Color Depth8 bit, 16.7 M
Color Gamut72% NTSC
Surface TreatmentHaze 25%, 3H
Video & Audio InputHDMI × 1, DVI × 1, VGA × 1, DP× 1, USB × 1
Standby Consumption≤ 0.5 W
Casing MaterialSECC
VESA600 (H) mm × 400 (V) mm
Product Dimension (W x H x D)1213.5 mm × 684.3 mm × 71.74 mm (47.78'' × 26.94'' × 2.82'')