Samsung QH55C. Product design: Digital signage flat panel. Display diagonal: 55", Display technology: LCD, Display resolution: 3840 x 2160 pixels, Display brightness: 700 cd/m², HD type: 4K Ultra HD. Wi-Fi. Operating hours (hours/days): 24/7. Operating system installed: Tizen. Product color: Black

Display diagonal	55"
Display technology	LCD
Display resolution	3840 x 2160 pixels
Display brightness	700 cd/m²
HD type	4K Ultra HD
Touchscreen	No
Panel type	VA
Response time	8 ms
Contrast ratio (typical)	4000:1
Dynamic contrast ratio marketing name	Mega Contrast
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.0124 x 0.0124" (0.315 x 0.315 mm)
Display diagonal (metric)	54.3" (138 cm)
Horizontal scan range	30 - 81 kHz
Vertical scan range	48 - 75 Hz
Haze rate	25%
Pixel frequency (max)	594 MHz
RGB color space	NTSC
Color gamut	72%
HDMI ports quantity	3
DVI port	No
DisplayPorts quantity	1
USB port	Yes
Ethernet LAN	Yes
Wi-Fi	Yes
HDMI version	2.0
HDMI input ports quantity	3
DisplayPorts in	1
DisplayPort version	1.2
USB ports quantity	2
Ethernet LAN (RJ-45) ports	1
RS-232 interface	Yes
Infrared data port	Yes
Remote (IR) input	1
Product design	Digital signage flat panel
Product color	Black
Placement supported	Indoor
VESA mounting	Yes
Screen shape	Flat
Panel mounting interface	200 x 200 mm
Bezel width (bottom)	0.453" (1.15 cm)
Bezel width (side)	0.453" (1.15 cm)
Bezel width (top)	0.453" (1.15 cm)
Bezel colour	Charcoal Black
Purpose	Universal
Operating hours (hours/days)	24/7
HDCP	Yes
HDCP version	2.2
Power consumption (typical)	187 W
Power consumption (sleep)	0.5 W
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	109 kWh
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Energy efficiency scale	A to G
Computer system	Yes
Built-in processor	Yes
Computer system type	System on Chip (SoC)
Operating system installed	Tizen
Operating system version	7.0
Display width	48.7" (1237.9 mm)
Display depth	1.12" (28.5 mm)
Display height	27.9" (708.8 mm)
Display weight	37.3 lbs (16.9 kg)
Package width	55.2" (1403 mm)
Package depth	5.83" (148 mm)
Package height	32.9" (835 mm)
Package weight	46.5 lbs (21.1 kg)
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80%
Certification	Class B 60950-1, 62368-1
Bluetooth	Yes
Flash memory	16000 MB
RS-232 input ports	1
RS-232 output ports	1
RJ-45 input ports	1
Audio out (mini jack)	1
Optional features	WMN-B50SC STN-L4355C