TCL announces 32X3A “OLED+” 4K 240Hz monitor with ultra-thin design

TCL 32X3A announced

TCL has announced the 32X3A as its first X-series desktop monitor, positioned as an “all-round” flagship. The monitor uses a 31.5-inch OLED panel and supports dual-mode refresh, 3840×2160 at 240Hz, and a one-click switch to 1920×1080 at 480Hz.

TCL markets the display stack as “ OLED+ “. The company describes this as a combination of a multi-layer OLED light source and TCL’s image tuning, rather than a new OLED panel category. TCL also says the panel uses a higher-resolution “matrix” pixel arrangement to improve text clarity, a known OLED pain point in small fonts and high-contrast UI elements.

© TCL

On responsiveness, TCL lists a 0.03ms gray-to-gray response time and claims its “ultra-fast frame synchronization” reduces overall input latency by 50%. TCL also highlights multi-layer anti-glare and anti-reflection coatings, aimed at reducing reflections and maintaining dark-scene visibility under strong ambient light.

© TCL

Ultra-thin design

TCL says the chassis reaches 6.4 mm at its thinnest point and uses a “Stargate” rear lighting concept, where light reflects through the metal back panel with configurable effects. The monitor also includes an ambient light sensor for automatic brightness and color temperature adjustment.

© TCL

Audio is another differentiator TCL is pushing. The 32X3A is TCL’s first monitor with Bang and Olufsen branding, and it includes a custom speaker system integrated into the design. TCL did not publish a full audio specification sheet in the material available so far.

TCL lists a China price of 5,999 CNY (around $870) for the 32X3A. International pricing and launch timing have not been confirmed.

Source: TCL (JD)