Close Menu
  • Guides
    • Televisions
    • Computers
    • Apps
  • Blog
  • Forum
  • News
    • Audio
    • Computers
    • Digital Cameras
    • Gadgets
    • BD/DVD
    • Gaming
    • Televisions
    • Mobiles
    • In-Car News
    • Internet
  • Round Ups
    • Tablets
    • testnews
    • Audio
  • Reviews
    • Mobiles
    • Apps
    • Televisions
    • In-Car
    • Gaming
    • Audio
    • Gadgets
    • Digital Cameras
    • BD/DVD
    • Computers
  • Home
EV podcast

We go worldwide with the latest episode of Two Blokes Talking Electric Cars

By Stephen FenechNovember 2, 20260

We go worldwide on the latest episode of Two Blokes Talking Electric Cars with Stephen…

Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

November 2, 2026

Why Banks Need Thousands of Test Cycles Before AI Agents Spend Money

October 31, 2026

Remote hands bridge the distance between your team and your infrastructure

October 31, 2026

How Much Deep Sleep Do You Need? What Sleep Researchers Say Before You Buy a Sleep Tracker

October 31, 2026

How a GLP-1 Companion App Can Simplify Daily Health Logging

October 31, 2026
Facebook X (Twitter) Instagram
Facebook X (Twitter) Instagram YouTube
Tech GuideTech Guide
  • Home
  • Latest News
    1. Appliances
    2. Audio
    3. Cars
    4. Computers
    5. Digital Cameras
    6. Drones
    7. Gadgets
    8. Gaming
    9. In-Car
    10. Internet
    11. Mobiles
    12. Renewable Energy
    13. Smart Home
    14. Televisions
    15. View All

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    9.5 October 19, 2026

    Mammotion LUBA 3 AWD robot mower review – can handle large yards of all shapes and sizes

    August 17, 2026

    Tineco Pure One P50 Pro review – a premium and flexible cleaning powerhouse

    June 30, 2026

    ECOVACS DEEBOT T90 Pro Omni robot vacuum review – quality solution takes over your cleaning

    March 10, 2026

    Apple AirPods 5 review – punching above their weight for audio quality, ANC and value

    October 12, 2026

    Sennheiser HD 480 Pro Plus professional monitoring headphones review – comfort and high quality

    October 5, 2026

    Noble Audio FoKus Apollo Pro wireless headphones review – luxury design and audio quality

    August 25, 2026

    JBL 780NC and 680NC headphones review – high quality audio, bold colours, comfort and value

    June 23, 2026

    Beating the 3pm Driving Slump with Smart Habits and Less Distraction

    October 25, 2026

    Tesla shows off its new Roadster. And it can fly

    October 16, 2026

    The Hidden Technology Built Into Today’s Car Windscreens

    September 12, 2026

    From Rego to Repairs: Tech Tools That Help Australians Plan Unexpected Car Costs

    August 31, 2026

    Why Banks Need Thousands of Test Cycles Before AI Agents Spend Money

    October 31, 2026

    Remote hands bridge the distance between your team and your infrastructure

    October 31, 2026

    Patient Records on Shared Tablets: Privacy Basics for Clinics and Small Health Practices

    October 30, 2026

    What Happens to Your Systems at 3am: Lessons From People Who Watch Networks Overnight

    October 30, 2026

    GoPro Mission I Pro review – the action camera has turned into a cinema camera

    August 3, 2026

    Arlo Essential Pan Tilt Security Camera review – no more blinds spots for even greater peace of mind

    November 10, 2025

    DJI Mic review – a versatile audio recording system for content creators

    May 9, 2022

    Fujifilm GFX 50s Mk II review – great stills camera to graduate to higher standards

    December 20, 2021

    DJI Neo 2 drone review – super light and super simple to fly but it still produces super results

    November 13, 2025

    DJI Neo review – small but capable drone that can produce amazing results and stunning selfies

    September 30, 2024

    DJI Inspire 3 professional filmmaking drone review – it’s called Inspire for a reason

    November 6, 2023

    DJI Air 3 review – excellent dual camera drone with amazing flight time

    August 14, 2023

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    November 2, 2026

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    9.5 October 19, 2026

    Mammotion LUBA 3 AWD robot mower review – can handle large yards of all shapes and sizes

    August 17, 2026

    Samsung Galaxy Watch Ultra 2 smartwatch review – thinner, brighter and longer battery life

    July 27, 2026

    Add a whole dimension to your gaming with the Samsung Odyssey 3D monitor

    July 4, 2025

    We take a hands-on look at Samsung’s stunning new Smart Monitor M9

    June 27, 2025

    PlayStation 5 Portal Remote Player review – it puts your PS5 console in the palm of your hands

    October 3, 2024

    ASUS ROG ALLY X Review: The best Windows gaming handheld

    September 4, 2024

    AAWireless TWO+ car adapter review – go cable free to connect CarPlay and Android Auto

    February 16, 2026

    Uniden DashView 60R review – high quality eyes and ears when you’re driving and parked

    April 1, 2024

    Navman MiVue ALTA DC review – the dashcam that can blend into your car

    October 23, 2023

    We get behind the wheel of the MG ZS electric SUV – driving into the future

    February 9, 2021

    Remote hands bridge the distance between your team and your infrastructure

    October 31, 2026

    Patient Records on Shared Tablets: Privacy Basics for Clinics and Small Health Practices

    October 30, 2026

    What Happens to Your Systems at 3am: Lessons From People Who Watch Networks Overnight

    October 30, 2026

    Offering Free Wi-Fi to Customers Without Opening a Door Into Your Own Systems

    October 30, 2026

    Patient Records on Shared Tablets: Privacy Basics for Clinics and Small Health Practices

    October 30, 2026

    What Happens to Your Systems at 3am: Lessons From People Who Watch Networks Overnight

    October 30, 2026

    Offering Free Wi-Fi to Customers Without Opening a Door Into Your Own Systems

    October 30, 2026

    Opening a US Office From Australia: Phones, Power, Internet and Support in a New City

    October 30, 2026

    Home Battery vs Generator vs Grid: What Keeps Your Home Running in a Blackout?

    October 31, 2026

    Opening a US Office From Australia: Phones, Power, Internet and Support in a New City

    October 30, 2026

    Why Dynamic Project Sites Prefer Portable Buildings

    October 25, 2026

    Why Reliable Backup and Off-Grid Power Matters on Farms

    October 3, 2026

    Home Battery vs Generator vs Grid: What Keeps Your Home Running in a Blackout?

    October 31, 2026

    What Happens to Your Systems at 3am: Lessons From People Who Watch Networks Overnight

    October 30, 2026

    Opening a US Office From Australia: Phones, Power, Internet and Support in a New City

    October 30, 2026

    Amazon launches its latest range of Echo smart speakers with Alexa+ onboard

    October 30, 2026

    What to Look for in Home Theater Furniture That Lasts

    October 25, 2026

    The new Apple TV 4K powered by Siri AI is your smart gateway to entertainment and gaming

    October 14, 2026

    Epson’s new LifeStudio Series 4K smart projectors are designed to be used anywhere in your home

    September 17, 2026

    Sonos introduces new Beam Ultra soundbar and Ace Ultra headphones

    September 2, 2026

    We go worldwide with the latest episode of Two Blokes Talking Electric Cars

    November 2, 2026

    Why Banks Need Thousands of Test Cycles Before AI Agents Spend Money

    October 31, 2026

    Remote hands bridge the distance between your team and your infrastructure

    October 31, 2026

    How Much Deep Sleep Do You Need? What Sleep Researchers Say Before You Buy a Sleep Tracker

    October 31, 2026
  • Reviews
    1. Appliances
    2. Apps
    3. Audio
    4. Computers
    5. Digital Cameras
    6. Drones
    7. Gadgets
    8. Gaming
    9. In-Car
    10. Mobiles
    11. Smart Home
    12. Smartwatch
    13. Televisions
    14. View All

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    9.5 October 19, 2026

    Mammotion LUBA 3 AWD robot mower review – can handle large yards of all shapes and sizes

    August 17, 2026

    Tineco Pure One P50 Pro review – a premium and flexible cleaning powerhouse

    June 30, 2026

    ECOVACS DEEBOT T90 Pro Omni robot vacuum review – quality solution takes over your cleaning

    March 10, 2026

    Plaud Note Pro and Plaud NotePin S review – bring the power of AI with you everywhere

    June 17, 2026

    Apple TV 4K review – tiny but mighty unit delivers stunning cinematic quality

    November 3, 2022

    Fetch Mighty (Gen 4) review – a powerful PVR that meets all your content needs

    April 28, 2022

    Backbone One controller review – a real game-changer for iPhone players

    October 6, 2021

    Apple AirPods 5 review – punching above their weight for audio quality, ANC and value

    October 12, 2026

    Sennheiser HD 480 Pro Plus professional monitoring headphones review – comfort and high quality

    October 5, 2026

    Noble Audio FoKus Apollo Pro wireless headphones review – luxury design and audio quality

    August 25, 2026

    JBL 780NC and 680NC headphones review – high quality audio, bold colours, comfort and value

    June 23, 2026

    Mac mini with M6 review – power and performance to handle complex AI tasks but a tiny footprint

    September 28, 2026

    HP OmniBook Ultra 14 review – the allrounder laptop for work, play and entertainment

    September 14, 2026

    ASUS Zenbook A16 laptop review – an impressive allrounder for work and play

    August 20, 2026

    eero Outdoor 7 review – the answer to your backyard wi-fi woes

    July 6, 2026

    GoPro Mission I Pro review – the action camera has turned into a cinema camera

    August 3, 2026

    Arlo Essential Pan Tilt Security Camera review – no more blinds spots for even greater peace of mind

    November 10, 2025

    DJI Mic review – a versatile audio recording system for content creators

    May 9, 2022

    Fujifilm GFX 50s Mk II review – great stills camera to graduate to higher standards

    December 20, 2021

    DJI Neo 2 drone review – super light and super simple to fly but it still produces super results

    November 13, 2025

    DJI Neo review – small but capable drone that can produce amazing results and stunning selfies

    September 30, 2024

    DJI Inspire 3 professional filmmaking drone review – it’s called Inspire for a reason

    November 6, 2023

    DJI Air 3 review – excellent dual camera drone with amazing flight time

    August 14, 2023

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    November 2, 2026

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    9.5 October 19, 2026

    Mammotion LUBA 3 AWD robot mower review – can handle large yards of all shapes and sizes

    August 17, 2026

    Samsung Galaxy Watch Ultra 2 smartwatch review – thinner, brighter and longer battery life

    July 27, 2026

    Add a whole dimension to your gaming with the Samsung Odyssey 3D monitor

    July 4, 2025

    We take a hands-on look at Samsung’s stunning new Smart Monitor M9

    June 27, 2025

    PlayStation 5 Portal Remote Player review – it puts your PS5 console in the palm of your hands

    October 3, 2024

    ASUS ROG ALLY X Review: The best Windows gaming handheld

    September 4, 2024

    AAWireless TWO+ car adapter review – go cable free to connect CarPlay and Android Auto

    February 16, 2026

    Uniden DashView 60R review – high quality eyes and ears when you’re driving and parked

    April 1, 2024

    Navman MiVue ALTA DC review – the dashcam that can blend into your car

    October 23, 2023

    We get behind the wheel of the MG ZS electric SUV – driving into the future

    February 9, 2021

    iPhone Duo review – an irresistible combination of hardware and software

    October 26, 2026

    iPhone 18 Pro and iPhone 18 Pro Max review – a bigger upgrade than it appears

    September 20, 2026

    Samsung Galaxy Z Fold8 Ultra review – sets the bar for flagship foldable smartphones

    August 31, 2026

    Google Pixel 11 Pro XL smartphone review – worthy flagship device that meets your needs with flair

    August 24, 2026

    Mammotion LUBA 3 AWD robot mower review – can handle large yards of all shapes and sizes

    August 17, 2026

    eero Outdoor 7 review – the answer to your backyard wi-fi woes

    July 6, 2026

    Ledlenser P7R torch and H8R headlamp review – light up your life with quality built to last

    July 1, 2026

    ECOVACS DEEBOT T90 Pro Omni robot vacuum review – quality solution takes over your cleaning

    March 10, 2026

    Apple Watch Series 10 review – bigger screen, thinner, lighter and better

    October 4, 2024

    Samsung Galaxy Watch Ultra review – the bigger watch to help you do bigger things

    July 30, 2024

    Huawei Watch D smartwatch review – take your blood pressure anytime on your wrist

    July 11, 2022

    Withings ScanWatch Horizon review – a traditional watch that has all the smarts

    July 8, 2022

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    November 2, 2026

    Sony True RGB Bravia 7 II TV review – stunning quality and colour accuracy

    August 18, 2026

    Hisense UR9 RGB Mini LED TV review – a new level of picture quality and colour fidelity

    May 18, 2026

    Samsung 115-inch Micro RGB TV review – a whole new level of quality, contrast and colour

    March 30, 2026

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    November 2, 2026

    iPhone Duo review – an irresistible combination of hardware and software

    October 26, 2026

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    9.5 October 19, 2026

    Apple AirPods 5 review – punching above their weight for audio quality, ANC and value

    October 12, 2026
  • Blog

    What is a university degree worth if you cheated with AI to get it?

    February 9, 2026

    From Keywords to Conversations: How LLMs Are Reshaping Search for Tech Startups

    July 24, 2025

    Would you believe the massive global IT outage could have been far worse

    July 22, 2024

    Hey Tesla the affair is over – I’ve now gone back to my ex

    August 4, 2023

    Why we should all do our part and download the coronavirus contact tracking app

    April 20, 2020
  • Apple

    Apple unveils its first MacBook Pro with a touchscreen OLED display

    October 29, 2026

    Apple releases iMac with M6 to make the all-in-one home computer more powerful than ever

    October 28, 2026

    Apple launches new MacBook Pro with M6 chip to boost performance and AI capabilities

    October 28, 2026

    Apple unveils thinner and lighter iPad mini with an OLED display

    October 27, 2026

    iPhone Duo review – an irresistible combination of hardware and software

    October 26, 2026
  • Samsung

    Calls and texts no longer the main priority for young Australian smartphone users

    October 23, 2026

    Global smartphone shipments slump 20 per cent but Samsung still holds on to the top spot

    October 16, 2026

    Samsung Galaxy Z Fold8 Ultra review – sets the bar for flagship foldable smartphones

    August 31, 2026

    Samsung’s new Galaxy S26 FE offers a flagship experience at an affordable price

    August 28, 2026

    Samsung Galaxy Watch Ultra 2 smartwatch review – thinner, brighter and longer battery life

    July 27, 2026
Tech GuideTech Guide
Home»Reviews»Televisions»LG 55LA7400 Smart TV review
Televisions

LG 55LA7400 Smart TV review

Stephen FenechBy Stephen FenechJuly 1, 2013Updated:May 22, 2018No Comments6 Mins Read
Share
Facebook Twitter LinkedIn Pinterest Email

lgka7400review7LG’s latest LA7400 smart TV offers excellent picture quality, advanced features and connectivity yet still has the simplicity that users will appreciate.

The 55-inch TV has taken a step up in terms of design and function for the 2013 range and integrates with your home network and the other devices in your household.

A lot has gone into this new model with an obvious improvement in quality inside and out.

DESIGN

The LG LA7400 has a sleek design with a swivel stand that gives the impression the screen is floating above the surface.

The TV doesn’t have a bezel with a single silver strip along the bottom edge of the display.

It is framed with a thin metal strip outside a black frame within the screen.

The LG LA7400 55-inch smart TV

The result is a virtually borderless TV so the viewer can see nothing but the excellent full high definition picture.

The LA7400 is designed to look good in any room with its minimalist style whether it’s on a stand or mounted on the wall.

FEATURES

It’s hard to go past the most obvious and impressive feature of the LA7400 and that’s the picture quality.

It is remarkable and is the result of a combination of technologies including LED Plus, TruMotion, Triple XD Engine and Contrast Optimiser.

LED Plus is all-new backlight technology which offers control of the LEDS in the panel for enhanced contrast and colour.

TruMotion smooths out the picture when there are fast moving images and reduces motion judder while maintaining a high refresh rate.

The thin frame of the LG LA7400 up close

Triple XD Engine is the LA7400 image processor and is responsible for providing the colour, contrast and clarity that is represented in the screen.

Contrast Optimiser lives up to its name and, when combined with LED Plus, contrast, brightness and picture detail can be localised and adjusted in different areas of the screen at the same time.

On the connectivity side there are USB ports to allow viewers to watch movies or listen to music directly from a hard drive or thumb drive.

Users can also use the USB port to connect a hard drive and turn the LA7400 into a PVR (personal video recorder) as well.

SMART FEATURES

It’s not just the picture that will attract you to LG’s LA7400 but also the connectivity which links your screen to the internet by cable or with the built-in wi-fi and to your home network to access content, download apps and browse the web.

The Smart Home is the dashboard on the TV where users can access apps, the internet, their settings, connected sources and other content.

And it’s easy to navigate with either the regular remote or the Magic Remote.

The Magic Remote that comes with the LG LA7400 smart TV

The improved Magic Remote puts a pointer on the screen that is easy to guide around the screen to navigate the features in the same way you would with a mouse on your computer.

You can even download a smartphone app for iPhone or Android which gives you complete control of the TV and even lets you watch the current channel or a different channel on your device while on the same network.

The app also lets you control the volume, program up and down and the smartphone’s touchscreen can turn into a trackpad to move the arrow around the screen.

The connection to your home network makes outside content accessible but can also put the content inside your home on various connected devices at your fingertips as well to enjoy on the LG LA7400’s screen.

Control the LG LA7400 smart TV with an app and watch it on your smartphone as well

Miracast also makes it easy to wirelessly share your compatible mobile, tablet or laptop screen on the LG’s 55-inch display.

With the addition of the LG Video Call camera, which can be purchased separately, it’s also possible to turn the TV into a Skype video phone. And with such a large screen you can fit a lot more people into the shot and into the conversation.

Of course the LA7400 is a 3D TV as well and uses lightweight battery-free glasses so there’s no need to charge them or replace batteries. When you’re ready to watch 3D, the glasses are ready to go as well. It comes with four pairs of glasses.

PERFORMANCE

Picture quality has improved even further over last year’s models which themselves where a step ahead of the previous generation.

Several viewing modes are available – vivid, standard, cinema, gaming and eco along with two other modes which can be professionally calibrated.

For our use we took on the vivid mode and only had to make slight adjustments to the settings to set the picture to our taste.

Users can adjust the backlight, contrast, brightness, sharpness, colour, tint and colour temperature so you can get the picture exactly how you like it.

But if that sounds too complicated there’s always the Picture Wizard II which can take viewers through each step of the process to optimise the picture to your taste.

It simply asks you to pick between the better of two pictures at each step until you’re done.

The LG LA7400 smart TV has a sleek design and features excellent picture quality

Picture quality is sharp and crisp with a nice balance of brightness and contrast for a natural life-like picture.

Skin tones are accurate while at the same time the blues, reds and greens are warm and rich without being oversaturated.

Contrast is also impressive with excellent black levels and plenty of detail in those dark scenes.

Sound quality is also above average thanks to the Smart Sound Mode which adapt to the content being viewed whether it’s music, movies, sport or games.

The LG LA7400 has a 2.1 channel sound system built-in along with a feature that recognises and enhances to volume of human voices in movies and TV shows.

VERDICT

The LG LA7400 is a smart TV that offers excellent picture quality and the latest smart features in one package.

It has the connectivity to put the latest content and information at your fingertips and the credentials to provide an all-round entertainment experience in your home.

LG 55LA7400

Price: $3099

Related Stories

Get the big screen experience with the 100-inch LG Laser Display

LG re-enters the computer market with sleek new devices

Ewan McGregor the new face of LG smart TVs

Share. Facebook Twitter Pinterest LinkedIn Tumblr Email
Stephen Fenech

    Related Posts

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    November 2, 2026

    Sony True RGB Bravia 7 II TV review – stunning quality and colour accuracy

    August 18, 2026

    Hisense UR9 RGB Mini LED TV review – a new level of picture quality and colour fidelity

    May 18, 2026

    Comments are closed.

    100% Human
    Tech Guide only publishes quality 100% Human content you can trust. AI has never and will never be used to generate any articles and reviews despite the rise of AI and the flood of AI-generated writing elsewhere. We also reject the use of our content to be used by AI in any form whatsoever.

    Get the latest news from the Tech Guide straight to your inbox.

    • Home
    • Latest News
      • Appliances
      • Audio
      • Cars
      • Computers
      • Digital Cameras
      • Drones
      • Gadgets
      • Gaming
      • In-Car
      • Internet
      • Mobiles
      • Renewable Energy
      • Smart Home
      • Televisions
    • Reviews
      • Appliances
      • Apps
      • Audio
      • Computers
      • Digital Cameras
      • Drones
      • Gadgets
      • Gaming
      • In-Car
      • Mobiles
      • Smart Home
      • Smartwatch
      • Televisions
    • Blog
    • Apple
    • Samsung
    • Home
    • Latest News
      • Appliances
      • Audio
      • Cars
      • Computers
      • Digital Cameras
      • Drones
      • Gadgets
      • Gaming
      • In-Car
      • Internet
      • Mobiles
      • Renewable Energy
      • Smart Home
      • Televisions
    • Reviews
      • Appliances
      • Apps
      • Audio
      • Computers
      • Digital Cameras
      • Drones
      • Gadgets
      • Gaming
      • In-Car
      • Mobiles
      • Smart Home
      • Smartwatch
      • Televisions
    • Blog
    • Apple
    • Samsung

    Hisense XR10 review – a 4K triple laser projector for all seasons and all viewers

    iPhone Duo review – an irresistible combination of hardware and software

    ECOVACS DEEBOT X12S OmniCyclone robot vacuum mop review – sets a new cleaning standard

    Apple AirPods 5 review – punching above their weight for audio quality, ANC and value

    Sennheiser HD 480 Pro Plus professional monitoring headphones review – comfort and high quality

    Mac mini with M6 review – power and performance to handle complex AI tasks but a tiny footprint

    The Best Movies You’ve Never Seen – Donnie Darko

    Hear about all Apple’s just announced products in Episode 756 of Two Blokes Talking Tech

    Go to the top of the class with Episode 717 of the top-rating Tech Guide podcast

    © 2025 Techguide. Designed by Multimediax.

    Type above and press Enter to search. Press Esc to cancel.