Communication lines provide a "back door" entry into an otherwise power-conditioned system. Keyitec's philosophy is that any time a copper wire connects to a sensitive element of your system, a secured interface should be provided between it and the electrical worlds the wire connects to. The benefits of the Oneac Communication Line Surge Protectors go beyond preventing equipment damage due to lightning-related phenomenon. Dropped calls, and other random problems, are also minimized if not eliminated altogether.
5S Series surge protectors are suitable for 5-pin bases and are available for analog and digital lines.