SMART SIGNAGE SERIES
Smart Signage Series ST550K
Panel
Screen Size 55''
Backlight/Lightsource D-LED
Active Area (horizontal × vertical)(mm) 1225.2 x 696.7mm
Resolution (pixels) UHD 3840 x 2160
Brightness (typical) 350 nits
Contrast Ratio (typical) 1200:1
Viewing Angle (horizontal/vertical) 178° / 178°
Aspect Ratio 16:9
Light Life (typical) 30,000hrs
Display Orientation Landscape / Portrait
Audio
Internal Speaker (Amp) 8W x 2
Audio In/Out (left/right, RCA) x1 / No
Audio Line In/Out (3.5mm) No / x1
Connectivity
VGA In/Out x1 / No
HDMI In/Out x3 / No
USB port (Type A) x4 (2.0 x3;3.0 x1)
RJ45 Port In/Out x1 / No
Power
AC/DC In AC
Voltage 100V ~ 240V, 50Hz / 60Hz
Power Consumption (typical/standby ) 84W / ≦0.5W
Mechanical
Dimension (WxHxD) (mm) 1. 1246.9 × 725.2 × 79.9 (w/o stand)
2. 1246.9 × 790.5 × 322.9 (w/ BCFM-50 base)
Bezel Width (top/bottom/left/right) (mm) 16.6 / 24.1 / 16.6 / 16.6
Weight (w/o Packing/ w/ Packing) (kg) 16.0 kg / 20.0 kg
Wall Mounting (VESA) (mm) 200 x 300 (4 holes) 4 - M6 x 10L
Environment
Operation Temperature 0°C ~ 40°C
Storage Temperature -20°C ~ 55°C
OSD
On-Screen Display Languages English / French / Spanish / Portuguese / Simplified Chinese / Traditional Chinese / German / Dutch / Polish / Russian / Czech / Danish / Swedish / Italian / Romanian / Finnish / Norwegian / Greek / Turkish / Arabic / Japanese (21 Languages)
Software
Multiple Display Control (MDA) Support Yes
X-Sign (please check X-Sign website for detailed compatibility info.) Yes
Accessory
Remote Control Yes
Power Cord(By Region) Yes
VGA Cable Yes
HDMI Cable Yes
Quick Start Guide Yes
User's Manual Electronic File Yes
Stand Yes (also have option for Easy-To-Go mount)
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