This device is installed at branching points such as distribution terminals to configure branching lines for four-wire telephone lines, allowing for the branching connection of multiple four-wire telephone terminal devices.
This device is installed at branching points such as distribution terminals to configure branching lines for four-wire telephone lines, allowing for the branching connection of multiple four-wire telephone terminal devices.
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basic information
■□■Features■□■ ■Up to 13 branch lines can be configured. ■Branch circuits can be specified for implementation on a per line basis. ■Each branch circuit is equipped with a test jack that allows for external line separation testing. ■By combining (merging) two or more of these devices, it is also possible to use branch connections (more than 13 branches). ■For more details, please contact us.
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Company information
Our company was founded in 1949 as a designated manufacturer of wire materials by the Ministry of Telecommunications. We have steadily established our presence by designing and manufacturing telephone and communication systems and related equipment for public enterprises such as police, railways, electricity, and broadcasting, alongside the development of related companies. We also have a significant track record in OEM products for major manufacturers. Our main products are custom-made items, which we handle from design to manufacturing, focusing on systems and products related to information and communication. Recent key products include disaster prevention information systems (JR East and JR Hokkaido), command telephone systems (various JR companies, electricity companies, and private broadcasters), remote monitoring and control systems (various JR companies, electricity companies, and telecommunications carriers), and emergency contact systems (private elementary and junior high schools). Currently, we are working on the development of the latest IT and IP systems, such as serverless IP conference call systems, to respond to the evolution of communication networks. If you present us with challenges in niche areas where major manufacturers are not proficient, we are committed to leveraging our years of accumulated experience and the latest technology to provide low-cost and quick delivery solutions. We appreciate your guidance and support.