LG 55LV77A 55" LED Large Format Display

QuickFind: 729009 Mfr part code: 55LV77A
  • Direct LED
  • 700cd/m2 Brightness
  • DP1.2 Daisy Chain
  • Landscape & Portrait Mode
  • 3.5mm Bezel to Bezel

Product Description

LG 55LV77A 55" LED Large Format Display

Technical Specification


  • Screen Size: 55"
  • Aspect Ratio: 16:9
  • Resolution: 1920 x 1080
  • Brightness: 700cd/m2
  • Contrast Ratio: 1400:1
  • Response Time: 12ms
  • Viewing Angle (°): 178 x 178

  • Max Input Resolution: 1920 X 1080@ 60Hz(RGB,HDMI/DVI-D,DP)
  • Recommended Resolution: 1920 X 1080@ 60Hz(RGB,HDMI/DVI-D,DP)
  • H-Scanning Frequency: 30 ~ 83kHz (RGB, HDMI/DVI-D/DP)
  • V-Scanning Frequency: 56Hz ~ 75Hz (RGB), 56Hz~60Hz (HDMI/DVI-D/DP)
  • Pixel Frequency: 148.5 MHz (RGB, HDMI/DVI-D,DP)
  • Sync Compatibility: Separate / Composite / Digital
  • Video Input: RGB, HDMI, DVI-D, AV, Component, Display Port
  • Picture Mode: Vivid / Standard / Cinema / Sports / Game
  • Colour Temperature: Warm / Medium / Cool
Connectivity Input

  • Digital: DVI-D (1), HDMI (1), Display Port (1) with HDCP for all input
  • Analog: RGB (1), Shared Component (1), AV (1)
  • Audio: PC Audio In
  • External Control: RS232C, RJ45, IR
  • USB: Yes
Connectivity Output

  • Digital: DisplayPort (1)
  • Audio: Yes
  • External Control: RS232C (1)

  • Temperature Sensor
  • Tile Mode: Up to 15 x 15
  • Source Selection
  • Brightness/Contrast/Backlight
  • USB Playback
  • 600 x 400 VESA

  • Power Supply: 100-240V, 50/60Hz
  • Power Type: Built-in Power
  • Power Consumption: Typ.: 230W, Smart Energy Saving: 120W, DPM: 0.7W, Power off: 0.5W
Dimensions WxHxD

  • Screen: 1213.4mm x 684.2mm x 88.5mm
  • Weight: 23.2kg

Technical Specification

LG 55LV77A 55" LED Large Format Display


Diagonal Size 55"
Product Type LED-backlit LCD flat panel display
Power Consumption Operational 230 Watt
Diagonal Class 55"
Commercial Use Yes - digital signage
TV Tuner No tuner
TV Tuner Presence No
Sensors Temperature sensor
Video Interface Component, composite, HDMI
HDMI Ports Qty 1 ports
PC Interface DVI, VGA (HD-15), DisplayPort
Design Super Narrow Bezel 3.5mm (B-to-B)
Video Wall Components Qty 225
Dimensions Without stand
Width 121.34 cm
Depth 8.85 cm
Height 68.42 cm
Weight 23 kg


Display Format 1080p (Full HD)
Brightness 700 cd/m²
Features Sleep timer
Viewing Angle 178 degrees
Viewing Angle (Vertical) 178 degrees
Resolution 1920 x 1080
Image Aspect Ratio 16:9
LCD Backlight Technology LED backlight
Colour Depth Up to 1.06 billion colours
Image Contrast Ratio 1400:1
Dynamic Contrast Ratio 500000:1
Response Time 12 ms

Remote Control

Type Standard remote


Connector Type HDMI input ¦ DVI-D input ¦ Component video / composite video / VGA input ¦ Serial input ¦ DisplayPort input ¦ Audio line-in ¦ DisplayPort output ¦ Network ¦ Audio line-out ¦ Serial output


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

Environmental Standards

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

Stands & Mounts

Flat Panel Mount Interface 600 x 400 mm

Audio System

Speaker System Speakers not included


Compliant Standards FCC Class B certified, UL, TUV, cUL, CB, KCC, KC

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LG 55LV77A 55" LED Large Format Display

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LG 55LV77A 55" LED Large Format Display

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