Публичен дисплей Samsung QB55N LH55QBNEBGC/EN/, 55" (139.7 cm) 4K/UHD (3840x2160), HDMI, DVI-D, USB 2.0

Samsung QB55N
LH55QBNEBGC/EN/

Panel:
Diagonal Size
55"

Type
New Edge
Resolution
3840*2160 (4K UHD)

Pixel Pitch(mm)
0.105 x 0.315
Active Display Area(mm)
1209.6(H) x 680.4(V)

Brightness(Typ.)
350 nit

Contrast Ratio
4000:1

Viewing Angle(H/V)
178/178
Response Time(G-to-G)
8ms
Display Colors
16.7M

Color Gamut
72%

Haze
2%

Display:
Dynamic C/R
MEGA

H-Scanning Frequency
30 ~ 81kHZ

V-Scanning Frequency
48 ~ 75HZ

Maximum Pixel Frequency
594MHz

Sound:
Speaker Type
Built in Speaker(10W + 10W)

Connectivity:
Input
RGB
DVI-D

Video
HDMI 2.0 (2)

HDCP
HDCP 2.2

Audio
Stereo Mini Jack, DVI/HDMI/Audio(Common)
USB
USB 2.0 x 2

Output
RGB
N/A

Video
N/A

Audio
Stereo Mini Jack

Power Out
N/A
External Control
RS232C(in/out) thru stereo jack, RJ45

External Sensor
IR

Tuner
N/A

Power
Type
Internal

Power Supply
AC 100 - 240 V~ (+/- 10 %), 50/60 Hz

Power Consumption:
Max[W/h]
N/A

Typical[W/h]
N/A

BTU(Max)
N/A

Sleep mode
N/A
Off mode
TBD

Dimension (mm):
Set
1238.6 X 714.2 X 59.0

Package
1346 X 852 X 158

Weight (kg)
Set
17.4

Package
23
VESA Mount (mm)
200 X 200

Mounting Hole
N/A

Protection Glass
N/A

Stand Type
Foot Stand (Optional)
Media Player Option Type
N/A

Bezel Width (mm)
13.5(top,side), 17.7(bottom)

Operation
Recommended Usage Hours
16/7

Operating Temperature
0 ℃ ~ 40 ℃

Humidity
10 % ~ 80 %

Feature
Key Features
UHD Signage Display Slim & Light Signage with Built-in MagicInfo S6, SSSP 6.0
Special Features
H/W : Temperature Sensor,Pivot Display, Clock Battery(168hrs Clock Keeping), Built in Speaker(10W 2ch), IP5x, Wi-Fi S/W : Auto Source Switching & Recovery,LFD Home UI, Button Lock, Hot key option, Plug&Play (Initial Setting)

Internal Player
Processor
Coretex A72 1.7GHz Quad-Core CPU

On-Chip Cache Memory
L1 Instruction Cache : 48KB L1 Data Cache : 32KB L2 Cache : 2MB

Clock Speed
1.7GHz

Main Memory Interface
2.5GB LPDDR4 1.5GHz 64bit
Graphics
Graphic resolution : 1920x1080 Output resolution : 3840x2160 (Scale up from graphic processing result.)

Storage (FDM)
8GB (3.88GB Occupied by O/S, 4.12GB Available)

Multimedia
*Video Decoder : MPEG-1/2/4, H.263, H.264/AVC, UHD H.264/AVC, VC-1, AVS+, HEVC, JPEG, PNG, VP8, VP9 *Audio Decoder : AC3 (DD), MPEG

IO Ports
USB 2.0
Operating System
Tizen 4.0 (VDLinux)

Certification
Safety
60950-1
EMC
Class A




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