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LG 2021 OLED77A16LA OLED HDR 4K Ultra HD
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Body
Body
Dimensions (mm)
TV:1723x993x55.3 (WxHxD)
TV with stand: 1723x1056x362 (WxHxD)
TV with stand: 1723x1056x362 (WxHxD)
Weight (kg)
26.7
Display
Display
High Dynamic Range (HDR)
Yes - HDR10 Pro
Screen size
77-inch
Refresh rate
60Hz
Display modes
Vivid
Standard
Eco
Cinema
Football
Game
Filmmaker
(ISF) Expert (Bright Room)
(ISF) Expert (Dark Room)
Standard
Eco
Cinema
Football
Game
Filmmaker
(ISF) Expert (Bright Room)
(ISF) Expert (Dark Room)
Operating system
Operating system
Features
Features
4K upscaling
✓
Yes
Wall-mountable
✓
Yes
Electronic programme guide (EPG)
✓
Yes
Recording function
Digital
Suitable for outdoor use
✖
No
Voice controls
Amazon Alexa
Google Assistant
Google Assistant
Wi-Fi enabled
✓
Yes
Teletext (TTX)
✓
Yes
Closed captions (subtitles)
✓
Yes
Warranty
Warranty
Device warranty
60 months
Compatibility
Compatibility
App compatibility
LG ThinQ
Compatibility
Google Home
Amazon Echo
Apple Homekit
Amazon Echo
Apple Homekit
Connections
Connections
USB
2
Digital Audio Out (Optical)
✓
Yes
RF In (Terrestrial/Cable input)
✓
Yes
HDMI
3
LAN Connections
1
CI slot
✓
Yes
Power
Power
Sound
Sound
Dolby
✓
Yes
Sound output
20W (10W per channel)
Surround sound
OLED surround
Audio Codec/s
AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
Speaker type
In-built, down firing
Smart TV
Smart TV
Smart TV
✓
Yes
Accessory
Accessory
Dimensions
Dimensions
Vesa size (mm)
400 x 200
Interfaces/Ports
Interfaces/Ports
PC input
HDMI
Display & Graphics
Display & Graphics
HD Ready / Full HD / Ultra HD
Ultra HD
Maximum resolution
3840x2160
Screen type
4K OLED
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