Digital Technology of Dolby Laboratories

In the process of transforming into digital technology, the most successful step of Dolby Lab is to combine cinema audio technology with home applications. By providing almost free technical support and cooperation to upstream film companies, most film productions use Dolby Lab's digital audio technology. At the same time, dolby digital audio technology has become a part of future international standards for digital TV and DVD, and basically every DVD player has dolby digital decoding function. Therefore, the patent fee of DVD player has become Dolby's main source of profit.

Dolby's share price soared 35% on its first day of listing in the United States. Dr. Dolby, the founder of 7 1 year-old company, sold shares worth $300 million, thus ending the history of Dolby Laboratories as a private company for nearly 40 years. The listing of Dolby Laboratories is also a last resort. Because Dr. Dolby is very old, if he leaves Dolby Laboratories as a private company to his descendants after his death, according to American law, his family will have to pay a huge inheritance tax enough to bankrupt the company. Going public can solve this problem.

Technical strength and forward-looking research and development are the core competitiveness of Dolby Laboratories. Ke Ming Jie, chief representative of Dolby Laboratories Shanghai Office, said. So, what kind of new sound technology is Dolby Lab studying? Who is Dolby Lab's opponent? Ke Mingjie replied with a smile that the company's new technology research and development certainly exists, but even I don't know the specific content. As for the real competitors, it can be said that there are no, because after all, most of the top experts in the audio field are trapped in their own laboratories by Dr. Dolby.

When Dr. Ray Milton Dolby founded his own company in 1968, Dolby Lab was just a small company dedicated to noise reduction technology. Today, Dolby digital technology, as the most advanced audio coding system in the world, has influenced everyone's life. Dolby digital technology, originally designed for professional cinemas, has been transplanted into the home cinema system, and consumers can also enjoy shocking sound effects in the living room. Dolby digital technology has also contributed to the wave of digital TV sweeping the world. Almost all countries and regions, such as the United States, the European Union and Australia, regard dolby digital as the first choice for the audio part of their digital TV transmission standards. Not only that, Dolby's latest Dolby directional logic II technology makes car audio a flowing melody, and Dolby headset technology can make traditional headphones have surround sound effect.

Dolby technology has become a part of people's lives. Without it, even the world with sound becomes monotonous.