FSB Parity:
Release date: 10 Oct 2020
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LG OLED77GX9LA review

LG OLED77GX9LA. Display diagonal: 195.6 cm (77"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: OLED, Screen shape: Flat. Smart TV. Native aspect ratio: 16:9. Digital signal format system: DVB-C,DVB-S2,DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black

LG OLED77GX9LA specs

Packaging Data

Package type: Box
Package weight: 51.6 kg
Package height: 1130 mm
Package depth: 228 mm
Package width: 1895 mm
E-manual: yes
Remote control type: MR20
Remote control included: yes
Cables included: AC
Desktop stand: yes

Ports & Interfaces

Consumer Electronics Control (CEC): SimpLink
Common interface Plus (CI+) version: 1.4
Common interface Plus (CI+): yes
Common interface (CI): yes
Headphone outputs: 1
Digital audio optical out: 1
USB 2.0 ports quantity: 3
Ethernet LAN (RJ-45) ports: 1
Audio Return Channel (ARC): True
HDMI version: 2.1
HDMI ports quantity: 4

Weight & Dimensions

Weight (without stand): 39.4 kg
Height (without stand): 99.1 cm
Depth (without stand): 2.41 cm
Width (without stand): 172.1 cm

Management Features

Works with Amazon Alexa: yes
Works with the Google Assistant: yes
On/Off timer: yes
Sleep timer: yes
Auto power off: yes
Number of OSD languages: 35
On Screen Display (OSD): True
Programming period: 8 day(s)
Electronic Programme Guide (EPG): True
Voice control: yes

Network

Web browser: yes
Miracast: True
Bluetooth: True
Bluetooth version: 5.0
Wi-Fi standards: Wi-Fi 5 (802.11ac)
Ethernet LAN: yes
Wi-Fi: True

Performance

NVIDIA G-SYNC: True
AMD FreeSync: True
Processor cores: 4
Ambient light sensor: yes
Subtitles function: yes
Teletext: 2000 pages
Teletext function: yes
High Dynamic Range (HDR) technology: Dolby Vision IQ,High Dynamic Range 10 Pro (HDR10 Pro),Hybrid Log-Gamma (HLG)
High Dynamic Range (HDR) supported: yes

TV Tuner

Digital signal format system: DVB-C,DVB-S2,DVB-T2
Tuner type: Analog & digital

Power

Energy efficiency scale: A to G
Energy saving mode: yes
AC input frequency: 50/60 Hz
AC input voltage: 100 - 240 V
Power consumption (standby): 0.5 W
Energy consumption (HDR) per 1000 hours: 322 kWh
Energy consumption (SDR) per 1000 hours: 164 kWh
Energy efficiency class (HDR): G
Energy efficiency class (SDR): G

Design

Panel mounting interface: 300 x 300 mm
VESA mounting: yes
On/off switch: yes
Product colour: Black

Smart TV

Video apps: Apple TV,Disney+,Netflix
Hybrid Broadcast Broadband TV (HbbTV): True
Apple AirPlay 2 support: yes
Timeshift: True
Operating system version: 5
Operating system installed: Web OS
Internet TV: True
Smart TV: True

Audio

Sound modes: AI Sound Pro,Clear Voice 4
Audio decoders: Dolby Atmos
RMS rated power: 60 W
Number of speakers: 4

Display

Display diagonal (metric): 195 cm
Native refresh rate: 120 Hz
Supported graphics resolutions: 3840 x 2160
Screen format adjustments: 16:9
Native aspect ratio: 16:9
Screen shape: Flat
Display technology: OLED
Display technology: OLED
Display resolution: 3840 x 2160 pixels
HD type: 4K Ultra HD
Display diagonal: 195.6 cm (77")