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Product comparison · 2 hospitality tvs

LG 50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W vs LG 55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black

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  • 13specifications compared
  • 4differ
  • 9identical
  • 59known for one product only

Key differences

The LG 55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black has 100 x 200 mm more panel mounting interface than the LG 50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W (300 x 200 mm vs 200 x 200 mm). Display diagonal: 127 cm (50") on the LG 50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W, 139.7 cm (55") on the LG 55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black. High Dynamic Range (HDR) technology: High Dynamic Range 10 (HDR10) on the LG 50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W, High Dynamic Range 10 Pro (HDR10 Pro) on the LG 55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black. Digital signal format system: DVB-T2, DVB-C, DVB-S2 on the LG 50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W, DVB-C, DVB-S2, DVB-T2 on the LG 55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black.

  • Display diagonal
    • 127 cm (50")
    • 139.7 cm (55")
  • Panel mounting interface
    • 200 x 200 mm
    • 300 x 200 mm
  • Digital signal format system
    • DVB-T2, DVB-C, DVB-S2
    • DVB-C, DVB-S2, DVB-T2

Side by side

Differences highlightedShow differences only
72 specifications
A

LG

50UK660H 127 cm (50") 4K Ultra HD 300 cd/m² Smart TV Black 20 W

Model 50UK660H

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B

LG

55UA751C 139.7 cm (55") 4K Ultra HD Smart TV Black

Model 55UA751C

View product
Display1 differ
Display diagonalDiffers127 cm (50")139.7 cm (55")
HD type4K Ultra HD4K Ultra HD
Display resolution3840 x 2160 pixels3840 x 2160 pixels
Display technologyKnown for oneLCD
Screen shapeKnown for oneFlat
Native aspect ratioKnown for one16:9
Display brightnessKnown for one300 cd/m²
Picture processing technologyKnown for oneLG AI Picture Pro
Native refresh rateKnown for one60 Hz
Design1 differ
Product colourBlackBlack
VESA mountingYesYes
Panel mounting interfaceDiffers200 x 200 mm300 x 200 mm
Bezel typeKnown for one4 Bezel-less
Swivel standKnown for oneYes
Performance1 differ
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyDiffersHigh Dynamic Range 10 (HDR10)High Dynamic Range 10 Pro (HDR10 Pro)
Smart TVYesYes
Operating system installedKnown for oneWebOS
Operating system versionKnown for one25
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
Hospitality featuresidentical
USB cloningKnown for oneYes
Ports & interfacesidentical
HDMI ports quantity22
HDMI versionKnown for one2.0
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one2
Audio (L/R) inKnown for one1
Audio (L/R) outKnown for one1
RF ports quantityKnown for one2
Common interface (CI)YesYes
Common interface Plus (CI+)Known for oneYes
Common interface Plus (CI+) versionKnown for one1.4
Digital audio optical outKnown for one1
RS-232 portsKnown for one1
Audio Return Channel (ARC)Known for oneYes
Audioidentical
Number of speakersKnown for one2
RMS rated powerKnown for one20 W
Networkidentical
Wi-FiKnown for oneYes
BluetoothKnown for oneYes
Web browserKnown for oneYes
Ethernet LANKnown for oneYes
Poweridentical
Power consumption (typical)Known for one93 W
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one111 W
Energy efficiency class (SDR)Known for oneF
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one65 kWh
Energy consumption (HDR) per 1000 hoursKnown for one99 kWh
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50/60 Hz
Energy efficiency scaleKnown for oneA to G
Weight & dimensionsidentical
Width (with stand)Known for one1122 mm
Depth (with stand)Known for one230 mm
Height (with stand)Known for one718 mm
Weight (with stand)Known for one9.5 kg
Width (without stand)Known for one1122 mm
Depth (without stand)Known for one67.9 mm
Height (without stand)Known for one654 mm
Weight (without stand)Known for one9.4 kg
Packaging dataidentical
Package widthKnown for one1215 mm
Package depthKnown for one142 mm
Package heightKnown for one760 mm
Package weightKnown for one11.8 kg
Packaging contentidentical
Cables includedKnown for oneAC
TV tuner1 differ
Analog signal format systemPAL, SECAMPAL, SECAM
Digital signal format systemDiffersDVB-T2, DVB-C, DVB-S2DVB-C, DVB-S2, DVB-T2
Tuner typeKnown for oneAnalog & digital
Technical detailsidentical
Compliance certificatesKnown for oneCE, CB

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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