Display
Panel type	VA
Display diagonal	139.7 cm (55")
Display technology	LED
Display resolution	3840 x 2160 pixels
Display brightness	350 cd/m²
HD type	4K Ultra HD
Touchscreen
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	0.315 x 0.315 mm
Active display area (W x H)	1209.6 x 680.4 mm
Display diagonal (metric)	138.7 cm
Colour saturation	72%
Horizontal scan range	30 - 81 kHz
Vertical scan range	48 - 75 Hz
Native refresh rate	60 Hz
Haze rate	2%
RGB colour space	NTSC

Ports & interfaces
HDMI ports quantity	3
HDMI version	2.0
HDMI input ports quantity	3
DVI port
USB port
USB ports quantity	2
Ethernet LAN
Ethernet LAN (RJ-45) ports	1
Wi-Fi
RS-232 interface
Remote (IR) input	1
PC Audio out

Audio
Built-in speaker(s)

Design
Product design	Digital signage flat panel
Placement supported	Indoor
Product colour	Black
Screen shape	Flat
VESA mounting
Panel mounting interface	200 x 200 mm
Bezel width (bottom)	1.15 cm
Bezel width (side)	1.15 cm
Bezel width (top)	1.15 cm
Mounting type	Wall

Performance
Purpose	Commercial
Operating hours (hours/days)	16/7
HDCP
HDCP version	2.2

Power
Power consumption (typical)	154 W
Power consumption (standby)	0.5 W
Energy efficiency class (SDR)	G
Energy consumption (SDR) per 1000 hours	85 kWh
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Energy efficiency scale	A to G

Computer system
Built-in processor
Internal memory	8 GB
Operating system installed	Tizen 7.0
Video formats supported	HEVC/H.265

Weight & dimensions
Display width	1237.9 mm
Display depth	28.5 mm
Display height	708.8 mm
Display weight	15.7 kg

Packaging data
Package width	1403 mm
Package depth	148 mm
Package height	835 mm
Package weight	19.9 kg

Packaging content
Remote control included
Batteries included
Cables included	AC, RS-232, USB
Mounting kit

Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80%
Storage temperature (T-T)	-20 - 45 °C
Storage relative humidity (H-H)	5 - 95%

Technical details
Processor	Quantum Lite 4K Processor
Sustainability compliance
Sustainability certificates	ENERGY STAR, EPEAT
Compliance certificates	TÜV mark

Other features
Sound modes	Dolby Audio
On/off switch