LCD Monitor User Manual
40
DS-D2055NL/DS-D2055NH
Model
Monitor
DS-D2055NL
DS-D2055NH
Display
Diagonal Size (inch)
55"
Backlight
LED Backlight (Direct type)
Resolution
1920 × 1080
Color
16.7 M
Visual Angle
Horizontal: 178°, Vertical: 178°
Response Time
8ms (G to G)
Contrast
4000:1
Brightness
500 cd/m
2
800 cd/m
2
Dot Pitch
0.025" (0.63 mm)
Color Saturation
92%
Display Area
47.62" (H) × 26.79" (V)
Seam Size
Bi-side Seam
0.22" (5.5mm)
0.21" (5.3mm)
Interface
Video Input Interface
VGA × 1, DVI × 1, BNC × 1, YPbPr × 1, HDMI × 1
Video Output Interface VGA × 1, DVI × 1, BNC × 2
Control Interface
RJ45 for RS-232
Power
Power Dissipation
145 W
190W
Power Requirement
100 to 230 V AC
Working
Environment
Working Life
≥ 60,000 Hours
Operating Temperature 0º
C to 40º
C (32º
F to 104º
F)
Operating Humidity
10% to 85% (Non-condensing)
Frame Width
0.15" (Left/Upper), 0.07"
(Right/lower)
0.14"
(Left/Upper),
0.067"
(Right/lower)
Dimension (W × H ×
D)
47.85" × 27.01" × 5.08"
47.85" × 27.02" × 4.48"