LG 2025 OLED42C54LA OLED HDR 4K Ultra HD Smart TV
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Top Specifications
Top Specifications
Screen size
42-inch
Body
Body
Weight (kg)
With stand: 10.1
Without stand: 9.8
Without stand: 9.8
Dimensions (mm)
With stand: 932x577x170 (WxHxD)
Without stand: 932x540x41.1 (WxHxD)
Without stand: 932x540x41.1 (WxHxD)
Connectivity
Connectivity
Display
Display
Resolution
3840x2160
Dynamic Tone Mapping
OLED Dynamic Tone Mapping Pro
Display features
AI Genre Selection
AI Picture Pro
AI Brightness Control
AI Picture Pro
AI Brightness Control
Picture modes
10
HD Ready / Full HD / Ultra HD
4K Ultra HD
Screen size
42-inch
Response time
<0.1ms
High Dynamic Range (HDR)
Dolby Vision
HDR10
HLG
HDR10
HLG
Refresh rate
120Hz Native
Features
Features
4K upscaling
Yes - α9 AI Super Upscaling 4K
Multi view
Processor
α9 AI Processor 4K Gen8
Voice recognition
Intelligent Voice Recognition
Cable length (m)
1.5
G-Sync
Variable refresh rate (VRR)
Up to 144Hz
Filmmaker Mode
Suitable for outdoor use
Game mode
Game Optimiser
HGIG
ALLM
HGIG
ALLM
Accessibility
Accessibility
Accessibility features
High Contrast
Gray Scale
Invert Colours
Gray Scale
Invert Colours
Warranty
Warranty
Device warranty
24 months
Compatibility
Compatibility
Compatibility
USB Camera
Apple AirPlay 2
Apple AirPlay 2
App compatibility
LG ThinQ
Power
Power
Sound
Sound
Built-in speaker
Sound output
20W
Speaker system
2.0CH
Dolby Atmos
Audio details
AI Voice Remastering
AI Acoustic Tuning
α9 AI Sound Pro
Clear Voice Pro
WOW Orchestra
AI Acoustic Tuning
α9 AI Sound Pro
Clear Voice Pro
WOW Orchestra
Audio calibration
Sound Mode Share
Simultaneous Audio Output
Audio Codec/s
AC4
AC3 (Dolby Digital)
EAC3
HE-AAC
AAC
MP2
MP3
PCM
WMA
apt-X
AC3 (Dolby Digital)
EAC3
HE-AAC
AAC
MP2
MP3
PCM
WMA
apt-X
Speaker type
Down Firing
Smart TV
Smart TV
Smart TV
Smart Interaction
Smart Interaction
Smart features
Always Ready
AI Chatbot
Google Home
Google Cast
LG Channels
Home Hub
AI Chatbot
Google Home
Google Cast
LG Channels
Home Hub
Accessory
Accessory
Performance
Performance
Tuner/Broadcasting
Tuner/Broadcasting
Digital broadcasting
DVB-T2/T (Terrestrial)
DVB-C (Cable)
DVB-S2/S (Satellite)
DVB-C (Cable)
DVB-S2/S (Satellite)
Analog tuner
Interfaces/Ports
Interfaces/Ports
Software
Software
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