With the advancement of technology, traditional media has embarked on a path of reform. In order to build an integrated information platform faster, overcome the bottleneck of integrated media technology, and comprehensively improve the informationization construction of Hainan Province's integrated media center, Baoting County's integrated media center purchased multiple Kd-7021-301T ASI stream emergency switches. After six months of overcoming the impact of the epidemic, the project was finally successfully completed.

The Dalian Kedi Kd7021 series ASI/TS stream signal monitoring emergency switch is specifically designed for stream signal monitoring, alarm, and automatic emergency switching in the front-end of digital cable TV networks. The main and backup channels, as well as the cushion broadcast signals, form a stable and reliable system of either 2 out of 1 or 3 out of 1. If the emergency switch detects a fault in the main channel's stream signal, it can directly switch the corresponding faulty channel to the backup channel. The Kd7021 digital ASI/TS stream signal emergency switch is currently a specialized emergency equipment in China that can effectively and in real-time solve the problem of secure broadcasting of wired front-end signals.

In the current wave of new infrastructure, a new round of information technology revolution is developing towards intelligence, and many cutting-edge technologies are rapidly integrating with the broadcasting and television industry. Dalian Kedi Video Technology Co., Ltd., as a pioneer in the broadcasting and television industry, will always keep up with the times, continuously improve its technological level, transmit positive energy to national enterprises, and continuously empower the development of new infrastructure in the country.