23 January 2014

Davicom Remote Monitoring launches new Tone Decoder sensor!

Davicom is pleased to announce the release of a new Tone Decoder sensor which detects a 1950Hz audio tone on a telephone line. Presence or absence of the 1950Hz tone is converted into a TTL logic level. Other tone frequencies are available on request.

TD-1950 - Tone Decoder 1950Hz
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