Phones FAQ · 22 November 2023

Understanding the Differences in Telephone Cable Technology

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It’s important to note that the expansion unit mentioned is not compatible with the Studio X50 when used with the Trio C60 Smart Conference Phone. This highlights the need for careful compatibility checks when setting up telecommunication systems.

Telephone Cable Technology

Super High Speed ADSL Cable RJ11 (ad)

The use of RJ11 connectors with flat satin cables is standard in telephone hookups for terminating telephone lines. This contrasts with the CAT5 connectors (RJ45) that have 8 contacts (4 wire pairs), while standard telephone jacks (RJ11) have only 4 contacts (2 wire pairs). The simplicity of RJ11 connections is evident in the use of round cables with some twist to the wires, but not in pairs.

MainCore offers a 5m Long White FLAT ADSL High Speed Broadband Modem Cable RJ11 to RJ11, available in various lengths, providing flexibility for different setup requirements. Similarly, Super High-Speed telephone ADSL RJ11 to RJ11 cables are available in multiple lengths, including 2M, 3M, 5M, 10M, and 15M, ensuring high-speed connectivity for your modem/router to an ADSL filter. RJ11, standing for “registered jack”, was originally designed in the 70s for analog voice lines and remains a staple in telecommunication connectivity.

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