Appendix

5.4What is This Tone?

5.4.1What is This Tone?

While on-hook

Ring Tones

Tone 1

1 s

Incoming call from an external party

An outside call is held for more than a specified time (default: 60 seconds).

Tone 2

Incoming call from an extension

An intercom call is held for more than a specified time (default: 60 seconds).

Tone 3

1s

1 s

Incoming call from a doorphone

The pre-set alarm time has arrived.

Tone 4

A reserved outside line or extension became idle.

A caller is leaving a message in your mailbox (Live Call Screening — Private mode).

Tone 5

Message Waiting tone for Single Line Telephone (SLT).

When going off-hook

Dial Tones

Tone 1

Normal

1 s

5 s

1 s

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User Manual

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Image 238
Panasonic KX-TD612NZ user manual What is This Tone?, While on-hook, When going off-hook, 238