QuickFind: 717347 Mfr part code: 42LS53A
  • Native Resolution 1920 x 1080 (FHD)
  • Panel Technology IPS
  • Aspect Ratio 16:9
  • Input, HDMI,DVI,USB
  • Vesa 400x400

Product Description


Technical Specification

  • Screen Size 42(106.4768cm ) diagonal
  • Aspect Ratio 16:09
  • Surface Treatment Hard coating(3H), Anti-glare treatment of the front polarizer, (Haze 1%(Typ.))
  • Brightness 300 cd/m2
  • Panel Technology IPS
  • Native Resolution 1920 x 1080 (FHD)
  • Colour Depth 16.7 Million
  • Color Gamut 68%
  • Response Time 8ms(G to G BW), 6ms(WOT)
  • Pixels (H x V x 3) 6220800
  • Viewing Angle (HxV) 178 x 178
  • Lifetime 50,000 Hrs (TBD)
  • Orientation Portrait & Landscape
  • Contrast Ratio 1,200:1 (Typ)
  • Dynamic CR 500,000 : 1

Video (PC)
  • Max Input Resolution 1920 x 1080@60Hz(HDMI, DVI, Display Port)
  • Recommended Resolution 1920 x 1080@60Hz(HDMI, DVI, Display Port)
  • H-Scanning Frequency 30 ~ 83kHz(HDMI, DVI, Display Port)
  • V-Scanning Frequency 60Hz(HDMI, DVI, Display Port)
  • Pixel Frequency    148.5MHz(HDMI, DVI, Display Port)
  • Sync Compatability Digital
  • Video Input HDMI1, HDMI2, DVI, Display Port
  • Picture mode Vivid, Standard , Cinema, Sports, Game, Expert1, Expert2
  • Color temperature Warm50 ~ Cool50

Connectivity (Input)
  • Digital HDMI(2), DP(1), DVI(1)
  • Audio DVI(3.5Φ 1)
  • External Control RS232C(1), RJ45(1), IR/Light sensor(1), Pixel Sensor(1)
  • USB Yes(1)
  • HDTV Formats HDMI/DP : 720p, 1080i, 1080p

Connectivity (Output)
  • Digital DP(1)
  • Audio External speaker(1)
  • External Control RS232C(1)

Media Player Compatibility
  • External Media player Attatchable Yes (MP500/MP700)
  • SuperSign-w ite Yes
  • SuperSign-c Yes

Physical Specification
  • Operation Humidity 10 % to 80 %
  • Operation Temperature 0 °C to 40 °C

  • Balance Yes
  • Audio Power 20W (10W x 2)
  • Speaker On/off Yes
  • Sound mode Standard, News, Music, Cinema, Sports, Game
  • Clear Voice II Yes

Physical Specification
  • Color Metalic Titan
  • Bezel Width 8.5mm(L/R/U), 14mm(B) 13.3mm(L/R/U), 18.8mm(B)
  • VESATM Standard Mount Interface    400mm x 400mm
  • Monitor Dimension(W x H x D) 95.95cm x 55.9cm x 5.55cm
  • Monitor with Optional Stand Dimensions(W x H x D) 95.95cm x 61.08cm x 21.8cm
  • Monitor with Optional Stand & Speaker Dimensions(W x H x D) 95.95cm x 61.08cm x 21.8cm
  • Packed Weight 11.8kg
  • Carton Dimensions(W x H x D) 106.0cm x 66.0cm x 15.2cm
  • Weight(head) 9.1kg
  • Weight(Head+Stand) 9.3kg
  • Weight(Head+Stand+Speaker) 10.1kg

Special Features
  • Temperature Sensor Yes
  • Auto Brightness sensor Yes
  • Tile Mode Yes(Up to 15 x 15)
  • Natural mode @Tile mode    Yes
  • Source Selection HDMI1, HDMI2, Display Port, DVI
  • Brightness/Contrast/Backlight Yes
  • Input Label Yes
  • Auto Power/Source Memory Yes
  • DPM Select Yes
  • Key Lock Yes
  • Energy Saving Yes(Minimum, Medium, Maxium, Screen off)
  • Internal Memory    8GB(System 4GB + Available 4GB)
  • Wi-Fi Dongle ready (10/1W, TBD)
  • File Play with USB Yes
  • Smart Energy Saving Yes

  • Power Supply 100 -240V~, 50/60Hz
  • Power Type Built-in Power
  • Typ. 90W (TBD.)
  • Smart Enegy Saving 65W(Typ) TBD
  • DPM 0.5W(RGB), 0.7W(DP), 1W(HDMI/DVI)
  • Power Off 0.5W

Standard (Certification)
  • Safety UL / cUL / CB / TUV / KC
  • EMC FCC Class "A" / CE / KCC
  • ErP / Energy Star Yes(Lot6) / Yes (Energy Star 6.0)

Technical Specification



Diagonal Size 41.92 in
Viewable Size 41.92 in
Picture Enhancements Black level correction, Edge Enhancer, Colour Management System (C.M.S.)
Product Type LED-backlit LCD flat panel display
Power Consumption Operational 90 Watt
Diagonal Class 42"
Commercial Use Yes - digital signage
Platform webOS
TV Tuner No tuner
TV Tuner Presence No
Sensors Temperature sensor, auto brightness sensor, contrast sensor
Video Interface HDMI
HDMI Ports Qty 2 ports
PC Interface DVI, DisplayPort
HDCP Compatible Yes
Modes Portrait mode, landscape mode, Natural Mode, Picture mode
Timer Functions Sleep, wake
Design Slim Frame Design
Video Wall Components Qty 225
Dimensions Without stand
Width 95.95 cm
Depth 5.55 cm
Height 55.9 cm
Weight 9.1 kg
Enclosure Colour Black


Display Format 1080p (Full HD)
Brightness 300 cd/m²
Features Gamma correction, Dynamic Contrast, Super Resolution Technology (SRT), MPEG Noise Reduction, adjustable white balance, key lock, Blackening Defect Free, Backlight Control, Input Labelling, compatible with SuperSign Software, TruMotion Technology, Enhanced Fail Over
Viewing Angle 178 degrees
Viewing Angle (Vertical) 178 degrees
LCD Display Technology IPS
Resolution 1920 x 1080
Image Aspect Ratio 16:9
LCD Backlight Technology LED backlight - direct-lit LED
Coating Anti-glare, 3H Hard
Colour Depth 16.7 million colours
Image Contrast Ratio 1200:1
Dynamic Contrast Ratio 500000:1
Total Pixels 6,220,800
Response Time 8 ms
Backlight Life 50,000 hour(s)
Colour Temperature Control Yes (Warm/Cool)
Commercial Features Digital signage, HTML5 support, SNMP support, Advanced Self-Diagnosis, Smart SoC Built-in Signage

Remote Control

Type Standard remote


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

Media Player

USB Port Yes
USB Ports Qty 1
PC Configuration Dual Core / 1 GHz / 1.25 GB DDR3
Storage Drive Capacity 8 GB


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

Environmental Standards

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

Stands & Mounts

Stand Optional
Flat Panel Mount Interface 400 x 400 mm


DVR Flash - 8 GB

Video Features

Input Video Formats 720p, 1080i, 1080p
Supported Computer Resolutions 1920 x 1080

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

Network & Internet Multimedia

Connectivity Wi-Fi (optional)


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

Dimensions & Weight Details

Dimensions & Weight Details Panel without stand - 95.95 cm x 5.55 cm x 55.9 cm x 9.1 kg ¦ Panel with stand - 95.95 cm x 21.8 cm x 61.08 cm x 9.3 kg ¦ Panel with stand and speakers - 95.95 cm x 21.8 cm x 61.08 cm x 10.1 kg

Dimensions & Weight (Shipping)

Width (Shipping) 106 cm
Depth (Shipping) 15.2 cm
Height (Shipping) 66 cm
Weight (Shipping) 11.8 kg

Environmental Parameters

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

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