LG 47LS55A 47" Full HD Large Format Display

QuickFind: 762110 Mfr part code: 47LS55A
  • 1920 x 1080 FHD
  • IPS Panel
  • 178°/178° Viewing Angle
  • DP, HDMI & DVI
  • webOS for signage platform

Product Description

LG 47LS55A 47" Full HD Large Format Display


LS55A delivers optimized SoC that has powerful performance to play various contents and additional 8GB internal storage.


LS55A eliminates the need for an external media player to reduce the cost of total ownership.


Our advanced self-diagnosis function allows you to check the screen status with a pixel sensor provided optionally and supports the SNMP standards for compatibility with 3rd party solutions.

Technical Specification
  • Panel Size: 47"
  • Brightness: 450cd/m2
  • Panel Type: IPS
  • Viewing Angle (H x V): 178°/178°
  • Response Time: 11ms
  • Contrast Ratio (Typ.): 1200:1
  • Dynamic CR (DCR): 500000:1
  • Native Resolution: 1920 x 1080
Signal (Output)
  • Digital: Display Port (1)
  • Analog: External Speaker (1)
  • External Control: RS232C (1)
Signal (Input)
  • Digital: HDMI (2), Display Port (1), DVI (1)
  • USB: Yes (1)
  • Monitor (W x H x D): 42.1"x 24.4"x 2.1"
  • Weight (lbs): 26.8
  • IPS Panel
  • High-Performace & Cost-Effective Solution
  • Internal Memory: 8GB (System 4GB + Available 4GB)
  • webOS for signage platform
  • Normal On (Typ.): 95W
  • Smart Energy Saving Off/On: 70W

Technical Specification

LG 47LS55A 47" Full HD Large Format Display

Environmental Standards

ENERGY STAR Qualified Yes
ENERGY STAR Certified Yes
ENERGY STAR Version 6.0


Viewing Angle 178 degrees
Viewing Angle (Vertical) 178 degrees
LCD Display Technology IPS
Resolution 1920 x 1080
Display Format 1080p (Full HD)
Image Aspect Ratio 16:9
LCD Backlight Technology LED backlight - direct-lit LED
Coating Anti-reflection, 3H Hard
Colour Depth 16.7 million colours
Image Contrast Ratio 1200:1
Dynamic Contrast Ratio 500000:1
Brightness 450 cd/m²
Response Time 11 ms
Backlight Life 50,000 hour(s)
Commercial Features Digital signage, HTML5 support
Features Dual-Core processor, key lock, compatible with SuperSign Software


Product Type LED-backlit LCD flat panel display
Power Consumption Operational 95 Watt
Diagonal Class 47"
Commercial Use Yes - digital signage
Platform webOS
TV Tuner No tuner
TV Tuner Presence No
Sensors Temperature sensor, brightness sensor
Video Interface HDMI
HDMI Ports Qty 2 ports
PC Interface DVI, DisplayPort
Modes Portrait mode, landscape mode
Video Wall Components Qty 25
Dimensions Without stand
Width 107.1 cm
Depth 5.58 cm
Height 62.16 cm
Weight 12.2 kg
Enclosure Colour Titanium grey

Stands & Mounts

Flat Panel Mount Interface 400 x 400 mm



Media Player

USB Port Yes
USB Ports Qty 1

Remote Control

Type Standard remote

Audio System

Audio Controls Sound mode, balance
Speaker System Speakers not included
External Speakers Amplifier Power (Total) 20 Watt
Features On/off switch, Clear Voice II technology


Connector Type 2 x HDMI input ¦ DVI-D input ¦ Serial input ¦ Network ¦ USB 3.0 ¦ DisplayPort input ¦ Serial output ¦ DisplayPort output ¦ Audio line-in ¦ Remote control/ambient sensor input ¦ Speakers output


Included Accessories IR receiver
Cables Included HDMI cable
Compliant Standards FCC Class A certified, UL, TUV, cUL, CB, KCC, KC, ERP


Power Device Power supply
Nominal Voltage AC 120/230 V (50/60 Hz)
Power Consumption Stand by 1 Watt
Power Consumption Sleep 0.5 Watt
Features Smart energy saving

Dimensions & Weight (Shipping)

Width (Shipping) 115 cm
Depth (Shipping) 15.2 cm
Height (Shipping) 71 cm
Weight (Shipping) 15.9 kg

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 10 - 80%

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LG 47LS55A 47" Full HD Large Format Display

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LG 47LS55A 47" Full HD Large Format Display

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