The dazzling visuals of modern arcade games are a far cry from the simple pixels of the past. Today's arcade machines utilize a range of display technologies chosen to maximize impact for specific game genres and player immersion. The most prevalent technology is the Liquid Crystal Display (LCD). LCD screens are the standard for most contemporary cabinets due to their slim profile, energy efficiency, excellent brightness, and high resolutions, providing sharp and clear images for everything from racing simulators to rhythm games.

For larger-than-life experiences, particularly in deluxe racing cockpits or massive cooperative shooters, LED video walls are increasingly common. Composed of multiple modular panels, these displays can create seamless, gigantic screens with intense brightness and contrast, ensuring visibility even in brightly lit arcades. Their scalability makes them ideal for creating an immersive, panoramic view that envelops the player. Another technology making inroads is the Organic Light-Emitting Diode (OLED) display. Prized for their perfect black levels, incredible contrast ratios, and fast response times, OLED screens offer unparalleled image quality. While currently less common due to higher costs and potential burn-in risks with static game elements, they represent the cutting edge of visual fidelity for premium arcade experiences.

Despite the dominance of modern flat panels, the classic Cathode Ray Tube (CRT) monitor still holds a niche. In the competitive fighting game community and for dedicated retro arcade cabinets, CRTs are often preferred. Their unique visual characteristics, including zero native input lag and specific scanline effects, are considered essential for an authentic experience with pixel-art classics. Furthermore, some light-gun games from the past only function correctly with the distinct temporal refresh of a CRT. Ultimately, the choice of display technology in a modern arcade machine is a strategic decision, balancing factors like cost, game genre, desired player immersion, and authenticity to create the most engaging experience possible.