China's television sets from which year began to become color TV?

December 26, 1970, China's development and production of the first color television set was also born in Tianjin Radio Factory. 1980, China built the first color television production line. By 1985, a large number of national brands rose, such as Panda, Venus, Peony, Feiyue and so on.

In 1987, China became the world's largest producer of televisions.

In the late 80's and early 90's, the effect of the impact of foreign brands of domestic TV began to show, like Hitachi, Panasonic, JVC (Victory), Sanyo, Sony, Philips, and other brands entered the Chinese market in a big way. People's pursuit of Japanese color TV makes a large number of state-owned TV enterprises survive, contributing to the first big reshuffle of the Chinese TV industry.

After 2000, the family Internet TV appeared, from the family Internet TV into the new era of 4k, with the development of the Internet, TV and the Internet connection is also more and more close.

Expanded Information:

The current television technology

The television is undergoing a revolution. The current state of television technology: one of the most obvious features of current television technology is digitalization. The first is the digitalization of programming. In the late 1990s, the British Broadcasting Corporation (BBC) was the first in the world to set up the "Columbus" system.

This system makes the BBC's TV program storage, editing and broadcasting fully digitalized, i.e., non-tape, which greatly improves the BBC's work efficiency and saves production costs. In addition, television organizations are gradually phasing out traditional analog cameras and videotapes and replacing them with digital cameras and a variety of new recording media. This change has greatly improved the quality of images.

Secondly, transmission technologies have diversified. In addition to the traditional wireless microwave transmission, there are cable TV, satellite TV and other transmission methods. These new transmission methods effectively reduce the signal in the transmission process will inevitably produce attenuation phenomenon, to ensure a better reception quality. Finally, the digitalization of reception technology. The improvement of sound and picture quality and two-way interaction are two of the biggest benefits brought about by the widespread spread of digitalization.

Baidu Encyclopedia - Color TV