26
O
PTIONAL
S
IGNALING
Your dealer may also program several types of option signaling for your
transceiver channels.
■
2-
TONE
S
IGNALING
2-tone Signaling opens the squelch only when your transceiver receives a call
containing matching 2 tones.
Refer to “2-tone” on page 28.
■
DTMF S
IGNALING
DTMF Signaling opens the squelch only when the transceiver receives a call
containing a matching DTMF code.
Refer to “DTMF (DUAL TONE MULTI FREQUENCY) CALLS” on page 21.
■
FleetSync S
IGNALING
Refer to “S
ELCALL
(S
ELECTIVE
C
ALLING
)” on page 17.