Samsung QB50B User Manual

12
Storage and Maintenance
Cleaning the exterior and display
Wipe the surface with a slightly wet, soft cloth, and then wipe with a dry cloth.
1 2 3
Precautions
Do not scratch the screen
with nails or sharp objects.
Scratches may leave marks or
damage the product.
Do not spray water directly
on any part of the product.
Product failure, an electric
shock or fire may result from
water that enters the product.
Due to the characteristics of
high-glossy products, using
a UV humidifier nearby may
create white-colored stains
on the product.
 Removing a sticker attached on the screen may leave residues. Clean the residues before
watching the screen.
 Do not strongly press and rub the product. Damage to the product may result.
 Do not wipe the screen with chemicals. Product failure may result.
 Contact Samsung Customer Service Center if the inside of the product needs cleaning
(service fee will be charged).
 We recommend wearing clean gloves when touching the front panel instead of bare hands.

Samsung QB50B Specifications

General

Haze rate	2 %
Pixel pitch	0.285 x 0.285 mm
Response time	8 ms
RGB color space	DCI-P3
Color saturation	92 %
Display diagonal	50 \
Display brightness	350 cd/m²
Display technology	VA
Number of displays	1
Vertical scan range	48 - 75 Hz
Horizontal scan range	30 - 81 kHz
Contrast ratio (typical)	4000:1
Display number of colors	1 billion colors
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Energy efficiency scale	A to G
Power consumption (sleep)	0.5 W
Power consumption (typical)	143 W
Internal memory	8 GB
Computer system type	System on Chip (SoC)
Operating system installed	Tizen 6.5
USB ports quantity	2
HDMI ports quantity	3
DVI-I ports quantity	0
Package depth	152 mm
Package width	1269 mm
Package height	784 mm
Package weight	17600 g
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 80 %
Orientation	Horizontal/Vertical
Mounting type	Wall
Product color	Black
Product design	Digital signage flat panel
Placement supported	Indoor
Panel mounting interface	200 x 200 mm
Purpose	Universal
HDCP version	2.2
Operating hours (hours/days)	16/7
Harmonized System (HS) code	85285210

Weight and Dimensions

Depth	46.3 mm
Display width	1121.4 mm
Display height	643.9 mm
Display weight	13400 g