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TCL unveils the RayNeo Air 4

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RayNeo, TCL’s extended reality (XR) brand, just unveiled the RayNeo Air 4, the world’s first HDR10-ready AR glasses tuned by Bang & Olufsen (B&O). The fourth-generation model was announced during the company’s autumn product event on October 23, marking a major leap for wearable displays.

At the core of the Air 4 is the Vision 4000 chip, co-developed with Pixelworks, known for its display processing tech. This chip enables AI HDR, AI 3D video, and HDR10 support, a first for AR glasses. The device uses a 5.5-gen micro-OLED panel with up to 1,200 nits brightness, 1.07 billion colors, 120Hz refresh rate, and covers 145% sRGB / 98% DCI-P3 color gamut. The virtual display scales up to an impressive 135 inches.

RayNeo also teamed up with B&O for the audio system, featuring a four-speaker setup powered by independent DAC drivers and large polymer diaphragms. This design delivers cleaner and deeper sound, while a sound guide fin reduces audio leakage by up to 80%.

The AI 3D engine lets users convert standard 2D videos into 3D instantly, with automatic SDR-to-HDR upscaling for better picture quality.

The RayNeo Air 4 starts at 1,599 yuan ( PHP 13,145 ), while the Air 4 Pro costs 1,699 yuan ( PHP 13,967 ) in China.

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Written by
Erl Burtanog

Erl Burtanog

Senior Writer

Erldian Burtanog is a Communication Arts graduate who brings a fresh perspective to the world of technology. His curiosity and passion for storytelling have led him to cover the latest in tech, innovation, and digital trends. He specializes in video production, editing, and writing, and has covered events both locally and internationally for YugaTech. Outside of tech journalism, he creates fashion content and pursues his interest in styling, blending creativity with media and storytelling.

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