description Sony Trinitron KV-1311 Overview
Released by Sony in 1968, the Trinitron KV-1311 is a color television that introduced innovative aperture grille technology to the consumer market. Unlike the traditional shadow mask used in earlier cathode-ray tubes, the aperture grille utilized vertical wires to improve image brightness and color clarity. This display technology remained a standard in high-end CRT monitors and televisions for several decades.
help Sony Trinitron KV-1311 FAQ
What made the Sony Trinitron KV-1311 different from older color TVs?
Released in 1968, the Trinitron KV-1311 replaced the traditional shadow mask with an aperture grille, which used vertical wires instead of a perforated metal sheet. This breakthrough technology significantly improved image brightness and color purity, setting a new standard for CRT displays.
Why do retro gamers still seek out Sony Trinitron TVs today?
Retro gamers highly prize Sony Trinitron CRTs because their aperture grille technology provides incredibly sharp pixel representation for 240p signals. Furthermore, these CRTs offer zero input lag and seamless compatibility with light gun peripherals, which do not work on modern flat panels.
Did the Sony Trinitron KV-1311 use a flat screen?
While the original Trinitron KV-1311 featured a curved glass tube, its aperture grille design paved the way for the later 'FD Trinitron' Wega models introduced in the late 1990s. Those subsequent models were the first to offer visually flat screens while retaining the CRT internal technology.
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