TCL A400 Pro 55" 4K QD-Mini LED NXTVISION Google TV with Dolby Vision HDR10+ ONKYO Hi-Fi & 144Hz Refresh Rate (55A400 PRO)

QD-Mini LED with 112 Precise Local Dimming Zones | TCL QD-Mini LED technology combines Mini LED backlighting with Quantum Dot colour, divided into 112 independently controlled dimming zones on the 55-inch panel — reducing blooming and revealing deeper blacks alongside higher contrast and richer, more accurate colours.Frame-Inspired Design with One-Piece Bezel | An ultra-slim profile lets the TV sit closer to the wall for a cleaner, picture-like look. The integrated one-piece bezel in a warm woodgrain finish means no extra frame kits to buy or install — mounting as effortlessly as a regular TV while looking like a piece of modern wall art.Matte HVA Panel with Anti-Glare Coating | A nanocrystal anti-glare coating softens reflections and creates a canvas-like finish across the full 4K HVA panel — keeping the picture clear and glare-free even in bright rooms.TSR AiPQ Processor | An AI picture engine that analyses every scene in real time, optimising contrast, colour, clarity, and motion automatically — so every source, from broadcast to streaming, is tuned for the best possible picture.Dolby Vision + HDR10+ + HLG Triple HDR | Triple-format HDR support delivers stunning contrast and colour accuracy from the deepest shadows to the brightest highlights, with scene-by-scene tone mapping adapting automatically to the content being played.ONKYO 2.0 Hi-Fi Audio System | Side-firing ONKYO speakers deliver a wide, immersive soundstage for movies, music, and art — enhanced with Dolby Atmos spatial audio and DTS:X support for room-filling sound without a separate soundbar.Google TV with Art Collection, AI Art & Moments | Google TV aggregates every streaming service on one intelligent home screen with hands-free Google Assistant voice control. When not streaming, access around 80 curated artworks in the Art Collection, explore over 100,000 AI-generated artworks, or upload your own photos via Moments to turn the A400 Pro into a personal gallery — no paid subscription required.144Hz Refresh Rate with Game Master & AMD FreeSync | A true 144Hz native panel delivers smoother motion and clearer detail in fast-moving scenes. Game Master mode and AMD FreeSync variable refresh rate work together to eliminate screen tearing for fluid, responsive gaming.