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LG ULTRA HD TV 84 inch LA9800

  • 84LA9800

Key Features

  • ULTRA HD 8.3 Megapixels
  • Tru-ULTRA HD Engine
  • Intuitive Smart TV


LG ULTRA HD presents a whole new level of picture quality, boasting a resolution 4 times higher than Full HD. Naturally, it is incredibly vivid and crisp, even when viewed from close distances. LG ULTRA HD TV will thoroughly satisfy the viewer with flawless detail, lifting the standard of visual display yet higher.

ULTRA HD 8.3 Megapixels

LG ULTRA HD invites you into new level of resolution with surprising 8.3 Megapixels, providing you outstandingly detailed and crisp pictures. It displays four times more pixels than Full HD, and even 8 times more than HD. Enjoy the utmost picture quality in TV history.

ULTRA HD 8.3 Megapixels

Tru-ULTRA HD Engine

The Tru-ULTRA HD Engine is the ultimate core of the ULTRA HD panel that enhances the quality of the ULTRA HD upscaler.
When ordinary resolution pictures are enhanced, the sophisticated algorithm of the Engine brings the images even closer to ULTRA HD quality. LG ULTRA HD TV with its powerful engine will thoroughly satisfy the viewer with flawless detail, lifting the standard of visual display yet higher.

Tru-ULTRA HD Engine
Triple XD Engine

Triple XD Engine

Enjoy sheer perfection of Color, Contrast, and Clarity with the all-powerful Triple XD Engine. LG's latest and most advanced Triple XD Engine brings the highest level of excellence in Color, Contrast, and Clarity for the best picture quality and performance.

ULTRA Details

ULTRA Details

Capture everything in sight.

With ULTRA HD resolution, you will not miss even small details. Tiny ant in the middle of the forest, sweats of an athlete, or vines of wind blowing leaves are may be some of the scenes that you weren't able to catch before. Be ready to fill in what you have been missing.

ULTRA Clarity

Crystal clear text display than ever before.

ULTRA HD resolution allows text reading more comfortable even on a gigantic 84 inch screen. Small texts, edges of a single line, or even a tiny dot are displayed with upmost clarity due to superior pixel density.

ULTRA Clarity
ULTRA HD Resolution Upscaler

ULTRA HD Resolution Upscaler

ULTRA HD Resolution Upscaler brings ordinary picture quality to extraordinary ULTRA HD like quality with LG's advanced technology. Even if you don't have regular access to ULTRA HD content, you can enjoy the superior quality of the ULTRA HD TV with just about any content.

IPS Panel

IPS Panel

The secret behind ULTRA HD TV's superior viewing angle and quality is the panel. Just as the quality of the beans determine the quality of the coffee, the quality of the panel determines the quality of the TV. The IPS Panel used by LG is the reason why LG ULTRA HD TVs have clearer, more consistent, and sturdy screens.

Life-like Color

IPS offers a color impression that is most identical to that of the original image. The colors are truly closest to nature and most comfortable for the eyes.

Life-like Color
Wide Viewing Angle

Wide Viewing Angle

Among LCD panels, it is visibly clear that IPS shows the most consistent color and contrast from all angles. Free from color wash and contrast loss, it is the ideal panel for all purposes.

Blur-free Clarity

Blur-free Clarity

IPS is decidedly superior to the competing panels in the clarity of its pictures during fast motion display, allowing blur-free, crystal-clear pictures.

Stable Screen

Stable Screen

IPS panels are stable and sturdy, and resistant to damage, as opposed to weak competing panels; just try a simple knock or poke at the screens to see for yourself.

84'' Gigantic Screen1

LG always delivers amazing picture quality, even on an ULTRA large 84 inch screen. The sheer size of the display, which is equal to four 42 inch TVs, will give you a breathtaking viewing experience.

84'' Gigantic Screen1

Breathtaking Viewing Experience

With ULTRA HD resolution and 84 inch Gigantic Screen, TV viewing is more than just viewing. The vivid images and great scale of the screen will make you feel like you are at the scene.

Breathtaking Viewing Experience

2.2 Speaker System

Enjoy a richness of sound that no other TV can provide. With 50W audio bursting from the 2.2 Speaker System, LG ULTRA HD TV boasts two woofers, delivering incredible depth and liveliness to your ears as the screen brings to your eyes. Now, you can take the booming exhilaration of the movies home with you.

2.2 Speaker System

Flicker-Free 3D

Unlike conventional 3D TV, LG CINEMA 3D Smart TV is certified flicker-free and also provides brighter 3D images. It’s easier on the eyes, delivering clear and crisp 3D that jumps out of the screen.

Flicker-Free 3D
Comforatble 3D Pictures

Comforatble 3D Pictures

Enjoy 3D wearing the most comfortable 3D glasses.

CINEMA 3D glasses are light, flicker-free, battery-free, hassle-free and economical, allowing for greater viewing comfort and convenience.

Magic Remote

Magic Remote

Universal Control : Control and access your set-top box, speakers, BDP, and even satellite TV with a single remote, a one-stop solution for maximum convenience Pointing : Just point and click a smart remote for your smart tv.
Gesture : Make a simple gesture to perform complex commands, saving time.
Wheel : Scroll up and down, zoom in and out with a wheel - just like using a computer mouse.
Voice : Speak to your Remote to find what you want.


Browse and share files in your external storage devices on your large TV screen or watch TV on another smart device with LG Smart TV’s Smart ShareTM. LG introduces a true Smart TV that connects to other devices more easily than ever. Enjoy any content without constraint.

Premium Content

Premium Content

The Premium Content card selects and categorizes the most popular and useful content in your country, provided via partnership with the best content providers. Enjoy the best entertainment whenever you want.

Game World

Utilizing LG's Magic Remote or game controller, you can enjoy interactive games that are fun for the whole family. Fine games in all types and genres that will please just about anyone.

Game World
Display Module
Screen Size (Inch) 84
Resolution 3840x2160
BLU Type (Backlight ) Edge LED
Dynamic MCI (Hz) 1000
Broadcasting System
Digital TV Reception - Terrestrial DTMB
Data Broadcasting - MHEG Yes
Triple XD Engine Yes
Resolution Upscaler Yes
Smart Color Gradation Yes
Cable Yes
Contrast Optimizer Yes
Picture Mode 7 modes
Picture Wizard II (2D/3D) Yes
Aspect Ratio 8 modes ( 16:9, Just scan, Original, Full Wide, 4:3, 14:9, Zoom, Cinema Zoom 1)
Just Scan (0% overscan) (HDMI/Component/RF) 1080i / 1080p / 720p
AV Mode (Picture & Sound) Yes (Off / Cinema / Game)
(3D/MPEG) Noise Reduction Yes
Real Cinema 24p (3:3 pull down) Yes
Mono/Stereo/Dual (MTS/SAP) Yes
Dolby Digital Decoder Yes (Dolby MS10)
DTS Decoder Yes
Audio Output 50W (10W +10W +15W +15W)
Sound System Virtual Surround
Clear Voice II Yes
Sound Mode 6 Modes (Standard, Music, Cinema, Sport, Game, User setting)
Smart Sound Mode Yes
Sound Optimizer 3 Modes (Normal, Wall-Mount Type, Stand Type)
Optical Sound Sync Yes
Wireless Sound Sync Yes
3D Type (SG/FPR/AR/GPR/Non-Glass) FPR
Supporting Format S/S, T/B, F/P, F/S
Format Auto Detection Yes
3D to 2D Convert Source Yes
2D to 3D Convert Source Yes
- Depth Control 0~+20 (default : 10)
- Viewpoint Control -10~+10 (default : 0)
- 2D to 3D Mode 5 modes (Standard, Manual, Cinema, Sport, Extreme)
3D Depth Control Yes
3D Viewpoint Control -10~+10 (default : 0)
3D Image Correction Yes
3D Sound Zooming Yes
3D Picture Mode Yes
3D Moving Picture format WMV, H.264
Dual Play Ready
Smart TV
Smart Home Yes
App Store Yes
Premium CP Yes
Full Web Browser Yes
Social Center Yes
3D World (3D Contents Streaming) Yes
Game World Yes
Local Cloud Yes
Search & Recommendation Yes
Smart Share
----- Media Share ----- -----
- Remote App Yes
- Network File Browser (DLNA) Yes
- Media Link Yes
----- Screen Share ----- -----
- MHL Yes
- Miracast Yes
- 2nd Display Yes (FHD)
- Tag On : NFC Yes
- WiDi Yes
- DLNA (Mobile Smart Share App) Yes
----- Home Share ----- -----
- Wi-Fi Ready B/in
- Windows 7/8 Certified Yes
- WiFi Direct Yes
- Simplink (HDMI CEC) Yes
Divx (SD/HD/Plus HD) DivX HD, RMVB
Picture JPEG, JPS, MPO
External Device App Download Yes
Audio Codec AC3(Dolby Digital), EAC3, HAAC, AAC, Mpeg, MP3, PCM, DTS
Subtitle for DivX Yes
Multi task (2 Screen) Yes
EPG (SI - 7 days) Yes
e- Manual Yes
Smart Energy Saving Yes
EZ OSD (Menu System)
Quick Menu Yes
Language Chinese / English
Input Device/ UX
Magic Remote B/in / Ready Yes
- Modes ( 4 modes) 4 modes ( Pointing / Gesture/ Wheel/ Voice)
Voice recognition Yes
- Laungage Mandarin / Cantonese
- Feature Search / Web browsing / SNS +
Smart Phone Remote Controller (Remote App) Yes
TV Camera B/in / Ready Ready (VC500)
Conventional Remote S-Con(HK)
Jack Packs (Input & Output)
----- TV Side ----- -----
CI Slot 1 (V)
HDMI (Simplink : HDMI CEC) 3(V)- ARC 1, MHL 1
USB 3.0/2.0 3 (V, Hub) - 3.0(1) / 2.0(2)
----- TV Rear ----- -----
RF In 1
Composite In (CVBS + Audio) 1 (V, Gender)
Component in (Y,Pb,Pr) + Audio 1 (V, Gender)
Digital Audio Out (Optical) 1 (Optical)
LAN 1 (V)
RS232C 1 (V)
PC Audio Input Composite Audio
Headphone Out 1 (V)
No. of 3D Glasses (Model Number) 4 pcs (F310)
Power Supply (Voltage, Hz) 100 ~ 240V 50/60Hz
Standby (Stand by mode) 0.3W
SET (w/o stand) WxHxD (mm) 1916*1120*39.9
SET (w/ stand) WxHxD (mm) 1916*1214*399
Weight (w/o stand) (kg) 70.4
Weight (w/stand) (kg) 81.7


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  • Phone

    Call an LG Support Representative on:

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    Macau:(853) 0800-498

    Monday to Friday : 09:00 to 19:00
    Saturday - Sunday : Close
    Public Holidays: Close