3D TVs are designed to play 3D movies, offering an immersive viewing experience. To determine if a TV can play 3D movies, it's crucial to consider several factors. First, the TV must have a 3D-compatible display, which typically includes a 120Hz refresh rate or higher. This ensures smooth and clear 3D visuals. Additionally, the TV should have 3D-compatible inputs, such as HDMI 1.4 or higher, which support 3D signals. Moreover, the TV must support active or passive 3D technology, depending on the 3D content format. Active 3D requires special glasses with built-in shutters, while passive 3D uses polarized glasses. According to a report by Statista, the global 3D TV market size was valued at approximately $3.5 billion in 2020 and is expected to grow at a CAGR of 6.1% from 2021 to 2027. This indicates a growing demand for 3D TVs capable of playing 3D movies.