Dtmf Signalling; Dbd (Dead Beat Disable) - Kenwood TK-481 Instruction Manual

Vhf fm transceiver / uhf fm transceiver / 800 mhz fm transceiver / 900 mhz fm transceiver

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■ DTMF Signalling

Your dealer can program a group with a DTMF

signalling code. When you receive a call with a code

that matches yours, the signalling indicator will flash

and a tone will sound. Squelch opens and you will

hear the call.

Squelch will close when you receive a call with a

code that matches your signalling reset code.

When making a call on a group programmed with a

DTMF signalling code, the signalling indicator will

light and the squelch will open.

Depending on how your dealer programs your

transceiver, when you receive a call containing a

DBD code, either transmit mode or receive and

transmit modes will be disabled. When a DBD code

is received, a tone will sound.

DBD is cancelled when you receive a call with a DBD

cancel code.

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