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Product comparison · 2 hospitality tvs

LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W vs LG 55UM777H0UA.AUS hospitality TV

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  • 44specifications compared
  • 21differ
  • 23identical
  • 38known for one product only

Key differences

The LG 55UM777H0UA.AUS hospitality TV has 50 cd/m² more display brightness than the LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W (380 cd/m² vs 330 cd/m²). The LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W has 1 more Ethernet LAN (RJ-45) ports than the LG 55UM777H0UA.AUS hospitality TV (2 vs 1). The LG 55UM777H0UA.AUS hospitality TV has 60.7 W more power consumption (typical) than the LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W (121.7 W vs 61 W). Display diagonal: 127 cm (50") on the LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W, 139.7 cm (55") on the LG 55UM777H0UA.AUS hospitality TV. Panel mounting interface: 200 x 200 mm on the LG 50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W, 300 x 300 mm on the LG 55UM777H0UA.AUS hospitality TV.

  • Display diagonal
    • 127 cm (50")
    • 139.7 cm (55")
  • Display brightness
    • 330 cd/m²
    • 380 cd/m²
  • Panel mounting interface
    • 200 x 200 mm
    • 300 x 300 mm
  • Operating system version
    • webOS 23
    • webOS23
  • Ethernet LAN (RJ-45) ports
    • 2
    • 1
  • Sound modes
    • AI Sound
    • AI Acoustic Tuning
  • Power consumption (typical)
    • 61 W
    • 121.7 W
  • AC input voltage
    • 100~240 V
    • 100 - 240 V

Side by side

Differences highlightedShow differences only
82 specifications
A

LG

50UM662H4LC 127 cm (50") 4K Ultra HD 330 cd/m² Smart TV Grey 20 W

Model 50UM662H4LC

View product
B

LG

55UM777H0UA.AUS hospitality TV

Model 55UM777H0UA.AUS

View product
Display2 differ
Display diagonalDiffers127 cm (50")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Screen shapeKnown for oneFlat
Native aspect ratioKnown for one16:9
Display brightnessDiffers330 cd/m²380 cd/m²
Display technologyKnown for oneLCD
Picture processing technologyKnown for oneLG AI Picture Pro
Design1 differ
Product colourGreyGrey
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 200 mm300 x 300 mm
Cable lock slot typeKensingtonKensington
Cable lock slotKnown for oneYes
Performance1 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG)
Smart TVYesYes
Operating system installedWebOSWebOS
Operating system versionDifferswebOS 23webOS23
Internet TVKnown for oneYes
Voice controlKnown for oneYes
Game modeKnown for oneYes
Energy saving modeKnown for oneYes
Teletext functionKnown for oneYes
Video appsKnown for oneNetflix
Apple AirPlay 2 supportKnown for oneYes
Auto power offKnown for oneYes
Sleep timerKnown for oneYes
Hospitality featuresidentical
USB cloningYesYes
Content management solutionKnown for oneLG Pro:Centric
Hotel modeKnown for oneYes
Ports & interfaces1 differ
HDMI ports quantity33
Ethernet LAN (RJ-45) portsDiffers21
USB 2.0 ports quantity22
Digital audio optical out11
PC in (D-Sub)Known for oneNo
Common interface (CI)Known for oneYes
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Audio Return Channel (ARC)Known for oneYes
HDMI versionKnown for one2.0
Audio (L/R) outKnown for one1
RS-232 portsKnown for one1
RJ-12 ports quantityKnown for one1
Consumer Electronics Control (CEC)Known for oneSimpLink
Audio1 differ
RMS rated power20 W20 W
Sound modesDiffersAI SoundAI Acoustic Tuning
Networkidentical
Wi-FiYesYes
BluetoothYesYes
Web browserYesYes
Ethernet LANYesYes
Power2 differ
Power consumption (typical)Differs61 W121.7 W
Power consumption (standby)0.5 W0.5 W
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one61 kWh
Energy consumption (HDR) per 1000 hoursKnown for one90 kWh
AC input voltageDiffers100~240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Energy efficiency scaleKnown for oneA to G
Power consumption (max)Known for one136 W
Weight & dimensions7 differ
Width (with stand)Differs1121 mm1236 mm
Depth (with stand)303 mm303 mm
Height (with stand)Differs713 mm771 mm
Weight (with stand)Differs15.3 kg18.2 kg
Width (without stand)Differs1121 mm1236 mm
Depth (without stand)Differs57.1 mm29.7 mm
Height (without stand)Differs651 mm716 mm
Weight (without stand)Differs12.1 kg15 kg
Packaging data4 differ
Package widthDiffers1215 mm1360 mm
Package depthDiffers152 mm187 mm
Package heightDiffers775 mm810 mm
Package weightDiffers15 kg21.6 kg
Package typeKnown for oneBox
Packaging contentidentical
Remote control includedYesYes
Cables includedKnown for oneAC
Remote control typeKnown for oneS-Con / MMR (Optional)
Desktop standKnown for oneYes
TV tuner2 differ
Tuner typeAnalog & digitalAnalog & digital
Analog signal format systemDiffersPAL, SECAMNTSC
Digital signal format systemDiffersDVB-C, DVB-S2, DVB-T2ATSC, QAM
Number of tunersKnown for one2 tuner(s)
Other featuresidentical
Cord lengthKnown for one1.55 m

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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