5-Year Promotional Warranty (Subject To Registration)
- 55 Inch QD-Mini LED 4K Ultra HD Screen
- TCL’s QD-Mini LED Combines The Merits Of QLED & OLED Technologies, Transforming The Traditional Backlight Into Lighting That Is Close To Pixel-Level Precision
- It Also Utilises The World’s Leading QLED Technology, Offering Contrast & Colour Gamut Comparable To OLED, While Also Providing Higher Peak Brightness & A Longer Lifespan
- This Represents The Future Technology Of Large-Screen Displays
- 448 Precise Dimming Zones – Deeper Blacks, Higher Brightness
- Precise Dimming Series Refers To Mini LED TV With All-Domain Halo Control Technology
- The New Generation Of Powerful Light-Emitting Chip, Condensed Micro Lens & Micro-OD Make The Light Shape On Individual Zones More Perfect & Its Halo Control Ability Is Several Times That Of Ordinary Zones
- Combined With CSOT HVA Panel Technology With Higher Native Contrast Ratio & The World’s Leading Light & Shadow Control Algorithm, Precise Dimming Zones Shapes The Real Light & Shadow So That The TV’s Comprehensive Picture Quality Performance Is Dramatically Improved Compared To Ordinary TV’s, Bringing An Upscale Image Experience
- Google TV
- Browse 4000,000+ Movies & TV Episodes, From Across Your Streaming Services – In One Place, & Organised By The Genres & Topics That Interest You The Most
- TCL All-Domain Halo Control Technology
- The TCL All-Domain Halo Control Technology Covers The Entire Path From Light Generation To Imaging, Integrating High-Efficiency Light-Emitting Chips & Self-Developed Lens Technology, Combined With Micro-OD, Light & Shadow Algorithms, & TCL’s Unique Self-Produced High-End CSOT HVA Panel Technology
- Through System-Level Precise Control Of Light, It Effectively Solves The Halo Problem & Delivers a Premium Viewing Experience
- Powerful Light-Emitting Chip
- Compared With The Previous Generation Of Conventional Light-Emitting Chip, A400U’s Ground-Breaking Powerful Light-Emitting Chip Significantly Improves Brightness & Energy Efficiency, Reproducing Natural Bright & Dark Scenes With Clarity
- Condensed Micro Lens Technology
- TCL’s Self-Developed Condensed Micro Lens Technology Precisely Controls Light Direction Through Its Arch Bridge Dimming Design
- Its Selection Of Nano-Optical Materials With Greater Plasticity Form a Golden Curvature With Super Light-Focusing Properties, & Precisely Controls Light Point By Point, Greatly Improving The Backlight Uniformity & Halo Control Capabilities, Making The Picture Details Clearer
- Micro-OD – Better Image Quality, Thinner Body
- With TCL’s Powerful Mini LED Optical Technology, A400U Delivers an Astonishing Micro-OD
- It Not Only Offers a Slimmer TV Unit But Also Significantly Reduces The Mini LED Halo Issue By Working With The Condensed Micro Lens & Ultra-High Zoning, Giving Stars In The Night Sky a Deep, Delicate, & Sharp Look
- Dynamic Lighting Bionic Algorithm
- Combined With Human Perception Characteristics & Picture Pixel Information, The Lighting Details Are Optimised For SDR & HDR Signals, While The Details & Contrast Of Light & Dark Scenes Are Greatly Improved
- Enjoy More Real Lighting Effects Of Streaming Media Resources On TCL TV
- Transient Reponse
- Transient Response Can Prevent Dark Shadows, Bright Spots, & Trailing Caused By Backlight Lag In Motion Picture
- It Makes The Motion Picture Sharper & Enhances Your Viewing Experience
- BiDirectional 23 Bit Technology
- BiDirectional 23 Bit Precision Control Technology Can Accurately Sense The Ambient Brightness & Colour Temperature, & Finely Control The TV Brightness & Colour Temperature To Make The Picture More Vivid & Colourful
- HDR 2500 Nits
- Thanks To Its Peak Brightness Of 2500 Nits, The A400U Features An Ultra-High Contrast Ratio Of 25 Million:1 & a Higher Dynamic Range
- With Its Precise Dimming Capacility, The A400U Displays Both Deep Darkness & Bright, Vivid Details
- High-Transmittance Filter
- The Screen Of The A400U Is Equipped With a New-Generation High Light Transmittance Film, Which Greatly Enhances The Display Purity Of Vivid Colours While Maintaining High Light Transmittance
- This Significantly Enhances Colour Stability & Improved Light Transmittance
- High Light Transmittance Film Improves The Colour Rendering Effect Of The A400U, Resulting In More Stunning Colour Performance
- Flat-Thin Design
- TCL A400U’s 39.9mm Integrated Flat & Thin Design, Fuses Art & Technology To Blend Effortlessly Into Any Home
- Art Gallery – Bring The World’s Art Galleries Home
- You Can Display The Artworks Even When The TV Is Off
- The A400U Would Turn Your Home Into a Personal Gallery With Hundreds Of Famous Artistic Paintings Across The Centuries
- The TCL A400U Also Has More Than 100,000 Pre-Generated AI Artworks From Classic Style To Impressionism
- Just Tap On The Style & Theme, & You Get To Personalise Your Screen To Your Style In Seconds
- Ambient Mode
- When You Feel Like a Getaway, The Ambient Mode Can Transform Your Space To Anywhere
- A400U Series Features Built-In, The Beautiful Scene & Sound To Create a Peaceful & Comfortable Atmosphere For You
- With Options Like Crackling Campfires, Gentle Rain Sounds, & Lapping Waves Blending Together, It Feels As If You’re Truly There
- 288Hz VRR Game Accelerator
- The A400U Leverages VRR Technology To Deliver Dual-Mode Ultra-High Refresh Rates: Native 4K at 144Hz & 1080P at 288Hz
- Run, Race, & Shoot Your Way To Speedy Victory With Less Stuttering, Tearing or Blurring
- Game Master
- Experience Next-Level Gaming With The Elevating Technology In Action. Unlock Advanced Display & Audio Technology
- Game Bar
- Choose Your Preferred Picture Mode From The Original, FPV, & RPG In Game Bar, & Indulge Yourself In An Immersive Gaming Experience
- AMD FreeSync Premium Pro
- The AMD FreeSync Technology Promises Seamless, Artifact-Free Gameplay At Almost Any Frame Rate, Putting An End To Choppy Gameplay & Broken Frames
- It Is Regarded As The Next Breakthrough In PC & Console Gaming
- Superwide Gameview
- With The 21:9 & 32:9 Superwide Screen Ratio, You Can Get Up To Twice The Field Of View In The Game, Making You A Hardcore Gamer Ready For Any Unexpected Situation
- ALLM
- The Low Latency Mode Automatically Reduces Response Time
- HDMI 2.1
- For Gamers, A Responsive TV Is Just As Important As One With Good Pictures
- With HDMI 2.1, You’ll Experience Lower Latency & The Better Picture Settings For Gameplay Automatically
- Aiming Aid
- Aiming Aid Helps You Quickly & Effortlessly Aim At Your Targets
- TCL AI Technology
- TCL AI Has Developed a Robust Underlying Hardware Capability Through Independent Research & Development
- It Has Created a Quantum Supercomputing Platform That Integrates a Variety Of Self-Developed Professional Models & Has Built An Industry Leading Mariana Database, Which Enables Continuous Deep Learning & Evolution Of The TCL AI Model
- In Addition, TCL AI Deeply Integrates Many AI Capabilities & Has a Large Number Of Powerful Scenario-Based Intelligent Agents
- It Provides You With a Smarter & More Convenient Audio-Visual Entertainment Experience Across Four Dimensions: AI Image Quality, AI Sound Quality, AI Interaction, & AI Content Generation
- TSR AiPQ Processor
- The TSR AiPQ Processor Is a Highly Intelligent Chip That Boasts Powerful AI Capabilities
- It Integrates TCL’s Proprietary Image-Tuning Algorithms & Is Equipped With Advanced Intelligent Perception Capabilities That Enable It To Deliver Pixel-Level Optimization For Visuals
- Combined With TCL AI Model, It Ensures Every Frame Bursts With Vibrant Dynamism, Layered Depth, & Natural Clarity For Lifelike Realism
- Features AI ClarityMaster, AI ContrastMaster, AI ColourMaster & AI MotionMaster Technologies
- Onkyo 2.0 Audio
- Lateral Wide Sound Field Acoustic Design
- Sound Moves With The Picture With Side-Firing Mid-Field Speakers Creating a 35% Sound Field Widening
- 2 x 10W
- Connections
- Bluetooth 5.4
- 2 x HDMI @ 144Hz (1 eARC)
- 2 x HDMI @ 60Hz
- 1 x Digital Optical Output
- 1 x USB 3.0 Port
- 1 x Aerial Input
- E Rated
- 58kWh per 1000 Hours
- 168kWh per 1000 Hours in HDR Mode
- VESA: 400 x 400
- Dimensions
- Height
- Without Stand: 710mm
- With Stand: 762mm
- Width: 1228mm
- Depth
- Without Stand: 39.9mm
- With Stand: 295mm
- Stand Width: 295mm
- Weight
- Without Stand: 13.4Kg
- With Stand: 14.5Kg
A Smart TV Is A Platform That Can Run 3rd Party Apps. 3rd Party Content Providers May Remove Apps From The Smart TV Platform Or Stop Supporting Them At Any Time, & We Cannot Guarantee An App’s Availability. When New Smart TV Products Are Launched, There May Also Be A Delay Before Certain Apps Become Available. Availability Of Apps Is Not Included Within The Terms Of A Manufacturer’s Warranty.
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