TCL unveils TCL A400 Pro NXTVISION TV
April 22, 2026
TCL has unveiled the TCL A400 Pro NXTVISION TV, a new QD-Mini LED television which they say it “designed for style-conscious viewers who want cinematic picture quality without sacrificing aesthetics”. Confirmed to be launching into the UK Market, the A400 Pro combines an art-inspired design with advanced display technology.
At its core is TCL’s flagship QD-Mini LED technology, addressing a common limitation of art-style TVs that often rely on basic edge lighting. By using precise Mini LED backlighting and up to 448 dimming zones, the TCL A400 Pro delivers deeper contrast, brighter highlights, and more accurate colour reproduction, allowing films and series to appear more detailed and lifelike.
The TSR AiPQ processor continuously analyses each scene to optimise contrast, colour, and motion in real time for films, sports, and games. Combined with support for 4K 144Hz refresh rates and up to 288Hz acceleration, the television ensures smooth, responsive visuals that reduce blur and lag during fast-paced gaming or intense action films.
To match the picture experience, the TCL A400 Pro integrates an ONKYO 2.0 Hi-Fi audio system with Dolby Atmos and DTS support, meaning that all dialogue is clear and immersive without requiring an external audio setup.
Seamless Integration into Modern Homes
Many art-inspired televisions promise gallery aesthetics but often introduce complex installation setups or visible hardware that disrupts the clean look of a living space.
The TCL A400 Pro has a unibody integrated design, eliminating the need for external connection boxes and additional wiring. Its light walnut woodgrain frame and matte HVA panel create a picture-like appearance that blends naturally into home décor, whether mounted flush against the wall or displayed on a stand.
Art Gallery mode transforms the screen into a digital canvas, featuring curated artwork and AI-generated visuals. Users can also personalise the experience with AI-created wallpapers and ambient on-screen settings, allowing the TV to complement the mood of the home throughout the day.
Adapting to Everyday Routines
Beyond design and performance, the TCL A400 Pro can adapt naturally to users’ daily routines.
During the day, the matte HVA panel reduces reflections and recreates the texture of framed artwork, allowing the display to function as a decorative element. Throughout the day, an integrated brightness sensor automatically adjusts the screen to maintain a comfortable viewing experience.
In the evening, the television transitions into a premium entertainment hub. The combination of Mini LED contrast, immersive audio, and TCL’s AI-enhanced processing brings movies, streaming content, and games to life with clarity.
Running on Google TV, the TCL A400 Pro also provides quick access to streaming services, personalised recommendations, and voice-enabled control, ensuring the television remains as practical as it is beautiful.
The TCL A400 Pro will be available in four screen sizes: 43”, 55″, 65″ and 75″ giving UK consumers flexibility to match the television to their living space and will see the following promotional retail prices (RRP):
- 75A400 PRO-UK – £1,399.00
- 65A400 PRO-UK – £1,099.00
- 55A400 PRO-UK – £899.00
- 43A400 PRO-UK – £599.00