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LG A2 4K Smart OLED 55-inch
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Body
Body
Dimensions (inches)
With stand: 48.3x30.4x9.3 (WxHxD)
Without stand: 48.3x27.9x1.8 (WxHxD)
Without stand: 48.3x27.9x1.8 (WxHxD)
Weight (lbs)
With stand: 32.0
Without stand: 31.5
Without stand: 31.5
Connectivity
Connectivity
Display
Display
Features
Features
4K upscaling
✓
Yes
Wall-mountable
✓
Yes
Electronic program guide (EPG)
✓
Yes
Music player
Yes - stream through connected device
Recording function
Yes - (Unavailable: Italy, Greece, Turkey)
Suitable for outdoor use
✖
No
Voice controls
✓
Yes
Teletext (TTX)
✓
Yes
Closed captions (subtitles)
✓
Yes
Warranty
Warranty
Device warranty
24 months
Extended warranty: click here
Extended warranty: click here
Compatibility
Compatibility
Compatibility
Google Assistant
Alexa
Apple Airplay2
Homekit
Alexa
Apple Airplay2
Homekit
Power
Power
Power source
Mains
Power supply
AC 120V, 50/60Hz
Power consumption
Standby: Under 0.5W
Sound
Sound
Built-in speaker
✓
Yes
Dolby
Yes - Atmos
Sound modes
Standard
Dialog
Theater
Music
Sports
Dolby Audio
Dialog
Theater
Music
Sports
Dolby Audio
Audio Codec/s
AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
Speaker type
Inbuilt, down-firing
Video
Video
Smart TV
Smart TV
Smart TV
✓
Yes
Accessory
Accessory
Speakers
Speakers
Speaker power
20W
Tuner/Broadcasting
Tuner/Broadcasting
Digital tuner
✓
Yes
Interfaces/Ports
Interfaces/Ports
PC input
HDMI
Audio out
✓
Yes
Ethernet port
✓
Yes
HDMI port
Yes - 3 (1x eARC HDMI 3)
Optical digital
✓
Yes
USB port
Yes - 2
Headphone jack
✓
Yes
RS-232C
✓
Yes
Software
Software
Display & Graphics
Display & Graphics
HD Ready / Full HD / Ultra HD
4K Ultra HD
Type
OLED
Maximum resolution
3840x2160
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